{"id":10414,"date":"2026-10-14T15:24:35","date_gmt":"2026-10-14T15:24:35","guid":{"rendered":"https:\/\/yonannlock.com\/?p=10414"},"modified":"2026-10-14T16:41:34","modified_gmt":"2026-10-14T16:41:34","slug":"replace-hotel-lock-without-changing-software","status":"publish","type":"post","link":"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/","title":{"rendered":"Can I Replace Only the Hotel Lock Without Changing the Software?"},"content":{"rendered":"<div data-page-id=\"ORnzdaS3NofekixdFHUc6lsjnbf\" data-lark-html-role=\"root\" data-docx-has-block-data=\"true\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u041e\u0433\u043b\u0430\u0432\u043b\u0435\u043d\u0438\u0435<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u041f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0442\u0430\u0431\u043b\u0438\u0446\u0443 \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u044f\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u041f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u044c<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Can_I_Replace_Only_the_Hotel_Lock_Without_Changing_the_Software\" >Can I Replace Only the Hotel Lock Without Changing the Software?<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#What_Parts_of_an_Existing_Hotel_Lock_System_Can_Be_Reused\" >What Parts of an Existing Hotel Lock System Can Be Reused?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Why_Cant_the_Existing_Hotel_Lock_Software_Normally_Be_Reused\" >Why Can\u2019t the Existing Hotel Lock Software Normally Be Reused?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Can_Existing_Hotel_RFID_Key_Cards_Be_Reused\" >Can Existing Hotel RFID Key Cards Be Reused?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Can_the_Existing_Hotel_Card_Encoder_Be_Reused\" >Can the Existing Hotel Card Encoder Be Reused?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Can_the_Existing_Front_and_Rear_Hotel_Lock_Panels_Be_Reused\" >Can the Existing Front and Rear Hotel Lock Panels Be Reused?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Can_Existing_Electronic_Mortise_Be_Reused\" >Can Existing Electronic Mortise Be Reused?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Connector_Type\" >Connector Type<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Wiring_Sequence\" >Wiring Sequence<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Operating_Voltage\" >Operating Voltage<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Motor_Direction\" >Motor Direction<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Latch_and_Deadbolt_Detection\" >Latch and Deadbolt Detection<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Privacy_Deadbolt_Signal\" >Privacy \/ Deadbolt Signal<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Door_Sensor_or_Microswitch\" >Door Sensor or Microswitch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Mortise_Dimensions\" >Mortise Dimensions<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Why_Should_the_Existing_Mortise_Sample_Be_Sent_to_the_Manufacturer\" >Why Should the Existing Mortise Sample Be Sent to the Manufacturer?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Connector_Matching\" >Connector Matching<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Wiring_and_Pinout_Testing\" >Wiring and Pinout Testing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Power-On_Testing\" >Power-On Testing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Lock_Unlock_Testing\" >Lock \/ Unlock Testing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Sensor_Testing\" >Sensor Testing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Dimensional_Comparison\" >Dimensional Comparison<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Mechanical_Inspection\" >Mechanical Inspection<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#When_Should_the_Existing_Mortise_Be_Replaced\" >When Should the Existing Mortise Be Replaced?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Can_the_Existing_Hotel_Door_Holes_Be_Retained\" >Can the Existing Hotel Door Holes Be Retained?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#What_If_the_New_Hotel_Lock_Does_Not_Match_All_Existing_Door_Holes\" >What If the New Hotel Lock Does Not Match All Existing Door Holes?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Three_Common_Hotel_Lock_Replacement_Solutions\" >Three Common Hotel Lock Replacement Solutions<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Solution_1_Replace_the_Complete_Hotel_Lock_System\" >Solution 1: Replace the Complete Hotel Lock System<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Solution_2_Keep_the_Existing_Door_and_Replace_the_Lock_System\" >Solution 2: Keep the Existing Door and Replace the Lock System<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Solution_3_Keep_the_Existing_Lock_Panels_and_Mortise_Replace_the_Electronics\" >Solution 3: Keep the Existing Lock Panels and Mortise, Replace the Electronics<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#What_Information_Should_You_Provide_Before_Replacing_Hotel_Locks\" >What Information Should You Provide Before Replacing Hotel Locks?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#How_to_Replace_an_Existing_Hotel_Lock_System_Recommended_Process\" >How to Replace an Existing Hotel Lock System: Recommended Process<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Step_1_Identify_the_Existing_Lock\" >Step 1: Identify the Existing Lock<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Step_2_Measure_the_Door_and_Mortise\" >Step 2: Measure the Door and Mortise<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-35\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Step_3_Check_Electronic_Compatibility\" >Step 3: Check Electronic Compatibility<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-36\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Step_4_Send_a_Mortise_Sample\" >Step 4: Send a Mortise Sample<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-37\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Step_5_Select_the_Replacement_Method\" >Step 5: Select the Replacement Method<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-38\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Step_6_Test_a_Sample_Lock\" >Step 6: Test a Sample Lock<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-39\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Step_7_Confirm_the_Full_Hotel_Upgrade\" >Step 7: Confirm the Full Hotel Upgrade<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-40\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Frequently_Asked_Questions\" >\u0427\u0430\u0441\u0442\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0435 \u0432\u043e\u043f\u0440\u043e\u0441\u044b<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-41\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Can_I_keep_my_existing_hotel_lock_software_when_changing_the_locks\" >Can I keep my existing hotel lock software when changing the locks?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-42\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Can_I_reuse_my_existing_hotel_key_cards\" >Can I reuse my existing hotel key cards?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-43\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Can_I_keep_my_existing_hotel_lock_panels\" >Can I keep my existing hotel lock panels?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-44\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Can_I_keep_my_existing_electronic_mortise\" >Can I keep my existing electronic mortise?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-45\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Why_do_I_need_to_send_a_mortise_sample\" >Why do I need to send a mortise sample?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-46\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Do_I_need_to_replace_the_hotel_doors\" >Do I need to replace the hotel doors?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-47\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Can_YONANN_customize_electronics_for_an_existing_hotel_lock\" >Can YONANN customize electronics for an existing hotel lock?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-48\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/#Planning_a_Hotel_Lock_Replacement_Project\" >Planning a Hotel Lock Replacement Project?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h1 class=\"heading-1 ace-line old-record-id-UJgideRwZoI97bxtgB1cfBTrnsh\"><span class=\"ez-toc-section\" id=\"Can_I_Replace_Only_the_Hotel_Lock_Without_Changing_the_Software\"><\/span>Can I Replace Only the Hotel Lock Without Changing the Software?<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<div class=\"ace-line ace-line old-record-id-GMsOdzr2NoMCHxxSslYcvgPanLh\">If you are upgrading an older hotel door lock system, one of the first questions is often:<\/div>\n<div class=\"ace-line ace-line old-record-id-RXX1dDLvFo3F0TxL5lvcYd7xnlb\"><strong>Can I replace only the hotel lock and keep the existing hotel lock software?<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-TpvmdWQeloET2oxrNzZcgaqynfe\">In most cases, the answer is <strong>no<\/strong>.<\/div>\n<div class=\"ace-line ace-line old-record-id-Hl5Xdo0GZoDbiPx5rcycyb5FnSe\">When changing to a new hotel lock system, the existing hotel lock software, card encoder and RFID key cards normally need to be replaced together. These components work as one <a href=\"https:\/\/yonannlock.com\/ru\/%d0%bf%d0%be%d1%81%d1%82%d0%b0%d0%b2%d1%89%d0%b8%d0%ba%d0%b8-%d1%81%d0%b8%d1%81%d1%82%d0%b5%d0%bc-%d0%b7%d0%b0%d0%bc%d0%ba%d0%be%d0%b2-%d0%b4%d0%bb%d1%8f-%d0%b3%d0%be%d1%81%d1%82%d0%b8%d0%bd%d0%b8-2\/\">complete hotel door lock system<\/a> and are not usually interchangeable between different hotel lock platforms.<\/div>\n<div class=\"ace-line ace-line old-record-id-PqzTdFx3loVKw2xNEghco7FMnvd\">However, this does not mean that everything on the hotel door must be replaced.<\/div>\n<div class=\"ace-line ace-line old-record-id-KervdTxPDoJmRUx8Zf0cMcXcnzb\">Depending on the existing lock structure, it may still be possible to retain:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-Ujr6dS73fonMMzx3Iq1cA8q0nmf\" data-list=\"bullet\">\n<div>The existing front and rear lock panels<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-AVjTd9at5oPvm1x1sGXcGhgznFh\" data-list=\"bullet\">\n<div>The electronic mortise<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-QLZDdG1QRoflx6xm3grcJiLpnsd\" data-list=\"bullet\">\n<div>The existing door cutout<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-CNjRdHKwQoC6FYxHLOTcAk1snQc\" data-list=\"bullet\">\n<div>Part of the original mechanical structure<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-PHQBd9HdWoG0f3xQU7scaTOnnkS\">The real question in a hotel lock replacement project is therefore not simply whether the old software can be retained.<\/div>\n<div class=\"ace-line ace-line old-record-id-R851duo80o8Jf2xDrmrc9JBqnRf\">A more useful question is:<\/div>\n<div class=\"ace-line ace-line old-record-id-JWePdN47dosvouxJU9gcpqf6nPc\"><strong>How much of the existing hotel door lock hardware can be reused without modifying every hotel door?<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-WPTRdLrJ1o0WINxuz3sc5Ai6n7n\">This is where a proper technical compatibility assessment becomes important.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-V7bbdXLcloHHvtxANPac4zfrn4c\"><span class=\"ez-toc-section\" id=\"What_Parts_of_an_Existing_Hotel_Lock_System_Can_Be_Reused\"><\/span>What Parts of an Existing Hotel Lock System Can Be Reused?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-BxxHdcLvcoIvV6xqPX9crQIan4c\">Different components of a hotel lock system have different compatibility requirements.<\/div>\n<div class=\"ace-line ace-line old-record-id-EnUKdYne9oXDCtx1QjOcev1HnTg\">The following table provides a practical overview.<\/div>\n<div class=\"old-record-id-Rxfkd3M4poUttZxuqSNcQ5IJngb\" data-type=\"sheet\">\n<table>\n<colgroup>\n<col width=\"105\" \/>\n<col width=\"105\" \/>\n<col width=\"105\" \/><\/colgroup>\n<tbody>\n<tr>\n<td>Existing Component<\/td>\n<td>Can It Be Reused?<\/td>\n<td>Main Requirement<\/td>\n<\/tr>\n<tr>\n<td>Hotel Lock Software<\/td>\n<td>\u041d\u0435\u0442<\/td>\n<td>New lock system normally requires its own management software<\/td>\n<\/tr>\n<tr>\n<td>\u041a\u043e\u0434\u0438\u0440\u043e\u0432\u0449\u0438\u043a \u043a\u0430\u0440\u0442<\/td>\n<td>\u041d\u0435\u0442<\/td>\n<td>Encoder must match the new hotel lock system<\/td>\n<\/tr>\n<tr>\n<td>RFID-\u043a\u043b\u044e\u0447-\u043a\u0430\u0440\u0442\u044b<\/td>\n<td>\u041d\u0435\u0442<\/td>\n<td>Card encryption and data-writing rules are different<\/td>\n<\/tr>\n<tr>\n<td>Front \/ Rear Lock Panels<\/td>\n<td>Maybe<\/td>\n<td>Depends on PCB, wiring, connectors and internal structure<\/td>\n<\/tr>\n<tr>\n<td>Electronic Mortise<\/td>\n<td>Maybe<\/td>\n<td>Must verify electrical and mechanical compatibility<\/td>\n<\/tr>\n<tr>\n<td>Existing Door<\/td>\n<td>Usually Yes<\/td>\n<td>Depends on door cutout and installation dimensions<\/td>\n<\/tr>\n<tr>\n<td>PMS System<\/td>\n<td>Possibly<\/td>\n<td>Depends on whether the new software supports PMS integration<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"ace-line ace-line old-record-id-BIEQdeSwLoaMBcx0mFNcEld8nSe\">For many hotel renovation projects, the greatest opportunity to reduce cost is not retaining the old software.<\/div>\n<div class=\"ace-line ace-line old-record-id-AFi5dmoxfoIHoAxpgBNcbnEKnDb\">It is retaining as much of the <strong>existing door preparation, lock panels and mortise hardware<\/strong> as technically possible.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-RNsQdr0Xpol0Q1x6irhcdqSOnZy\"><span class=\"ez-toc-section\" id=\"Why_Cant_the_Existing_Hotel_Lock_Software_Normally_Be_Reused\"><\/span>Why Can\u2019t the Existing Hotel Lock Software Normally Be Reused?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-N12YdyGUmouNWsx4z5Dcoq2UnG1\">A hotel lock is not an independent device.<\/div>\n<div class=\"ace-line ace-line old-record-id-REjxdeNY3oLWi7xCCJScMABdnlc\">The electronic lock, hotel management software, encoder and key cards operate together as one system.<\/div>\n<div class=\"ace-line ace-line old-record-id-XMbxdrn6eo8v42xZJXTc5tiZnmf\">A typical <a href=\"https:\/\/yonannlock.com\/ru\/%d0%b4%d0%b2%d0%b5%d1%80%d0%bd%d1%8b%d0%b5-%d0%b7%d0%b0%d0%bc%d0%ba%d0%b8-%d0%b4%d0%bb%d1%8f-%d0%b3%d0%be%d1%81%d1%82%d0%b8%d0%bd%d0%b8%d1%86-%d1%81-rfid-%d0%bc%d0%b5%d1%82%d0%ba%d0%be%d0%b9\/\">offline RFID hotel lock system<\/a> includes:<\/div>\n<div class=\"ace-line ace-line old-record-id-SoBtd4UVYo1Q3Px74iPc0rEcn7e\"><strong>Hotel Management Software \u2192 Card Encoder \u2192 RFID Key Card \u2192 Hotel Door Lock<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-K2aZdzlauoyxlSxN5BFcXAhHnVe\">The software determines how room information, guest validity periods and access permissions are written to the card.<\/div>\n<div class=\"ace-line ace-line old-record-id-NV0kdEL1tosj43xkQp3cnRhrnmf\">The hotel lock then reads this information according to its own firmware and encryption rules.<\/div>\n<div class=\"ace-line ace-line old-record-id-HTrZdgIyIodRATxtZ3ucLHPmncb\">If a new hotel lock uses a different control board, firmware or card-writing format, the existing hotel software can no longer manage the lock correctly.<\/div>\n<div class=\"ace-line ace-line old-record-id-XQDFdZyN3oy55oxWXsHcgb1hnrh\">For this reason, replacing a hotel lock system usually means replacing:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-ZKFLdlB4XoisS0xYNRRc4g7En0e\" data-list=\"bullet\">\n<div>\u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0437\u0430\u043c\u043a\u0430\u043c\u0438 \u0432 \u043e\u0442\u0435\u043b\u044f\u0445<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-NJ5ld73y0oS8zuxZd0WcmC0Snne\" data-list=\"bullet\">\n<div>\u041a\u043e\u0434\u0438\u0440\u043e\u0432\u0449\u0438\u043a \u043a\u0430\u0440\u0442<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-C78WdVDW6oeL3BxNOfOcy3hEnLd\" data-list=\"bullet\">\n<div>Guest key cards<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Iyv5dgBe0oEs9LxI8m6cEEwIn9f\" data-list=\"bullet\">\n<div>Lock electronics<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-XaYtdIv9Lotzj9xg2cZc1v4Nndo\">The hotel can still continue using its existing computer in many cases, but the lock-management system installed on that computer will normally need to change.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-XHVNdMKc3oPjDYx59hvcbSyHnJb\"><span class=\"ez-toc-section\" id=\"Can_Existing_Hotel_RFID_Key_Cards_Be_Reused\"><\/span>Can Existing Hotel RFID Key Cards Be Reused?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-PcuOd8YfMoqXY4xLmKOcRzOynUH\">Normally, no.<\/div>\n<div class=\"ace-line ace-line old-record-id-VmxDdsAH1onDMcxmfWccJAtlnLc\">A common misunderstanding is that two hotel locks using the same RFID frequency should be compatible.<\/div>\n<div class=\"ace-line ace-line old-record-id-BW0OdUj8Vo2HE2xEvOYcYWOBnqh\">For example, two systems may both use:<\/div>\n<div class=\"ace-line ace-line old-record-id-JA4rd2LkXonsmsxqwJVcqDLNnWn\"><strong>13.56 <\/strong><strong>\u041c\u0413\u0446<\/strong><strong> \u043a\u0430\u0440\u0442\u044b MIFARE<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-Milzd6IjUoZuWWxudXgcLCugnKb\">but this does not mean the same hotel key card can work with both systems.<\/div>\n<div class=\"ace-line ace-line old-record-id-BCokdTebRoGWHLxtxNecwS2yn6g\">Hotel RFID cards can differ in:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-RI12dVWXhotTSvxWwhvcG6XPnYg\" data-list=\"bullet\">\n<div>Card sectors<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-XkjvdzvtIooVGpxBq5gcbBzXnMg\" data-list=\"bullet\">\n<div>Encryption keys<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-L9bSdnQs4ojNihxZaa9ceD6dnUe\" data-list=\"bullet\">\n<div>Data format<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-AVhudhFWboxAGGxt5YncjOCpnZc\" data-list=\"bullet\">\n<div>Authorization rules<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-ADxydXhjZoeYmLxZ4byc4sRUnOh\" data-list=\"bullet\">\n<div>Room-number storage<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-NUvPdVXe4on79txP1r4cOIPfnxh\" data-list=\"bullet\">\n<div>Check-in and check-out data<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Q2qId2nMgoJEupxr5qycsc09nyc\" data-list=\"bullet\">\n<div>Card-writing method<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-A0oAdhkgnoNLBux3mAjceDC5nPc\">Therefore:<\/div>\n<div class=\"ace-line ace-line old-record-id-UxjadkHFIoWWkQxN8OZc2Jwjn0e\"><strong>The same RFID frequency does not mean the same hotel lock system.<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-WAz1dChAOogj1fxAxVpcgJBsnWI\">When upgrading to a new YONANN hotel lock system, new cards should normally be issued using the matching YONANN encoder and software. Learn more about our <a href=\"https:\/\/yonannlock.com\/ru\/%d0%b3%d0%be%d1%81%d1%82%d0%b8%d0%bd%d0%b8%d1%87%d0%bd%d1%8b%d0%b9-%d0%b7%d0%b0%d0%bc%d0%be%d0%ba-mifare\/\">\u0421\u0438\u0441\u0442\u0435\u043c\u0430 \u0433\u043e\u0441\u0442\u0438\u043d\u0438\u0447\u043d\u044b\u0445 \u0437\u0430\u043c\u043a\u043e\u0432 MIFARE<\/a>.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-Ek2KdEewzowJnVxGytdcXLH7nQh\"><span class=\"ez-toc-section\" id=\"Can_the_Existing_Hotel_Card_Encoder_Be_Reused\"><\/span>Can the Existing Hotel Card Encoder Be Reused?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-XgXddAwlQo6dbExG9dCc6dsbn2d\">Normally, no.<\/div>\n<div class=\"ace-line ace-line old-record-id-Rfdzd7YfyoIhbtxNu5ucsybjnLd\">The <a href=\"https:\/\/yonannlock.com\/ru\/%d1%81%d1%87%d0%b8%d1%82%d1%8b%d0%b2%d0%b0%d1%82%d0%b5%d0%bb%d1%8c-%d0%b3%d0%be%d1%81%d1%82%d0%b8%d0%bd%d0%b8%d1%87%d0%bd%d1%8b%d1%85-%d0%ba%d0%b0%d1%80%d1%82\/\">hotel card encoder<\/a> must communicate correctly with the hotel lock management software and write the correct encrypted access data to the RFID card.<\/div>\n<div class=\"ace-line ace-line old-record-id-QkQCdbgPqo4auNxbvH5cdkbHn8g\">An encoder from an older or different hotel lock system may physically look similar, but its communication protocol and card-writing logic can be different.<\/div>\n<div class=\"ace-line ace-line old-record-id-VfDEd7Nhio1bLrxRUrIcIYienab\">For this reason, the following four components should normally be treated as one system:<\/div>\n<div class=\"ace-line ace-line old-record-id-EyJYd7pO1or7kRxQAgfclTz5nTg\"><strong>Software + Encoder + RFID Card + Lock Electronics<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-P1xDdxBP0oEnhoxwx2HcTgxynwh\">Replacing only one component without verifying the others can cause problems such as:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-BuIzdY3gYoTNYgxHLMQcnAN0ncc\" data-list=\"bullet\">\n<div>Cards cannot be issued<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-MLhrdC8HuowLytxgAbece3KPnvd\" data-list=\"bullet\">\n<div>Cards are rejected by the lock<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-KO16d7LMWodFboxi7o5crArKnbf\" data-list=\"bullet\">\n<div>Room numbers are incorrect<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Hp4adRcCeo9fiUxdpHOclt8Znqb\" data-list=\"bullet\">\n<div>Card validity times are not recognized<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-CJwNdMiuXoIDMoxAVsZcDBOcnm8\" data-list=\"bullet\">\n<div>Master cards do not work<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-MzWLd7fBooNLC0xLmUtcrxOgnTh\" data-list=\"bullet\">\n<div>Lock records cannot be managed correctly<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-GSHIdLh72oAqR0xYf5GcRLCpngb\">A complete system replacement avoids these compatibility risks.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-Yo2vdWKgaoZ2VJx7YlMcsoOInog\"><span class=\"ez-toc-section\" id=\"Can_the_Existing_Front_and_Rear_Hotel_Lock_Panels_Be_Reused\"><\/span>Can the Existing Front and Rear Hotel Lock Panels Be Reused?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-XQ8WdRidfoY39Uxic5Qc2fkhneh\">Sometimes.<\/div>\n<div class=\"ace-line ace-line old-record-id-Nq2jdlZiWo3k3ZxTsJacIncWnfb\">This is one of the most important differences between a complete hotel lock replacement and a hotel lock retrofit project.<\/div>\n<div class=\"ace-line ace-line old-record-id-Qw7PdwblhoMFEVxblJWcRxinnaf\">In some projects, the existing front and rear lock panels are still in good mechanical condition.<\/div>\n<div class=\"ace-line ace-line old-record-id-CSp4dY2loo8IFoxs5xpc6b1snTc\">Instead of replacing the entire lock assembly, it may be possible to retain the original lock panels and replace only the internal electronic components.<\/div>\n<div class=\"ace-line ace-line old-record-id-LYkbdivwXoijmhxtkg6c8AQUnwc\">Depending on the lock structure, a retrofit solution may include replacing:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-Ehztd9ihooTtfsxZJvEcle5unmc\" data-list=\"bullet\">\n<div>Main PCB<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-PdUPdaqseoSd40xB4UNc3vLNnmb\" data-list=\"bullet\">\n<div>\u041c\u043e\u0434\u0443\u043b\u044c \u0441\u0447\u0438\u0442\u044b\u0432\u0430\u0442\u0435\u043b\u044f RFID<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-WcZMdgTd0oMQBAxkrElcfy6tn6c\" data-list=\"bullet\">\n<div>Internal wiring<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-IjgXdiAEWotoofxeFBkclUcQnVh\" data-list=\"bullet\">\n<div>Power connections<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-BFPUd1qGTobh9xxQ0dpcR5henFg\" data-list=\"bullet\">\n<div>Control electronics<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-L1B6desyCoCrexxAXmRclQPWnac\">while keeping the existing:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-S5szdQuAYoqB6qx4BxGc4LM9nMb\" data-list=\"bullet\">\n<div>Front panel<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-QPiwdlCNDoGAFIxnxjgcEqysnuf\" data-list=\"bullet\">\n<div>Rear panel<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-HCfaddf2eoCzYwxlakYcRrn0nph\" data-list=\"bullet\">\n<div>Handle<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-FxRZd3MYao8msTxNo3ncqFOrnyX\" data-list=\"bullet\">\n<div>Mechanical structure<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-I4cYd3BnWoVkZ5xXrIuct9NXnJe\" data-list=\"bullet\">\n<div>Existing appearance<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-DPlBdS1eXoJOM8xaZ9kc9qB6n7P\">This can be particularly useful for hotels where the existing lock design matches the door and interior style.<\/div>\n<div class=\"ace-line ace-line old-record-id-PEaNdBMWho6EXWxO6fjcQEXLn8b\">However, the panels cannot be reused simply because they look similar.<\/div>\n<div class=\"ace-line ace-line old-record-id-XtfPdVC7SorkqhxJcqocgVPNnRb\">The internal structure must first be checked.<\/div>\n<div class=\"ace-line ace-line old-record-id-Tx8Id2mNno1TslxQhNmcOSY5nRg\">\u041a \u0432\u0430\u0436\u043d\u044b\u043c \u0444\u0430\u043a\u0442\u043e\u0440\u0430\u043c \u043e\u0442\u043d\u043e\u0441\u044f\u0442\u0441\u044f:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-Kf8HdBVlwoqTcdx2Ag7ckFuwnte\" data-list=\"bullet\">\n<div>Available PCB installation space<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-PAV9dKuEPomUH2xUl6lck2btn0f\" data-list=\"bullet\">\n<div>Reader module position<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-LqLhdmK3wofqtkxs9nbcfEdHnSd\" data-list=\"bullet\">\n<div>Cable routing<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-MuyodOT64omm7DxVza2cjJXCngr\" data-list=\"bullet\">\n<div>Connector type<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-W8zOdtvf9ocIdux5pgYcE1gMnee\" data-list=\"bullet\">\n<div>Wiring definition<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-ROMsd9yBbokWuLxWdh3cHOGvnpo\" data-list=\"bullet\">\n<div>Handle spindle structure<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Lkzod1kT1ow5qWxyw5bcf16Unuf\" data-list=\"bullet\">\n<div>Privacy-lock structure<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-K7l2d0nPjoTtFDxLRfnc7Gtvnlg\" data-list=\"bullet\">\n<div>Battery compartment<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-UMgydEAfmoqW62xhky3cWCxonRd\" data-list=\"bullet\">\n<div>Operating voltage<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-Ck9Sdj1uBoNxfzxMBKicoBnTncb\">If these elements can be adapted, keeping the original panels may significantly reduce renovation work.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-MCYhdLkkbo5xjxxmosMcM4eNnxg\"><span class=\"ez-toc-section\" id=\"Can_Existing_Electronic_Mortise_Be_Reused\"><\/span>Can Existing Electronic Mortise Be Reused?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-OLZtdjOOioITtCxtTTgchTJxncc\">Possibly, but this requires a detailed technical assessment.<\/div>\n<div class=\"ace-line ace-line old-record-id-LyELdER67ohjLWx4EZoc4pEknmg\">The electronic mortise is one of the most important components to check during a hotel lock replacement project.<\/div>\n<div class=\"ace-line ace-line old-record-id-R802dAbTlosgboxSLC9cwJtanrh\">A mortise may look identical externally but still be electrically incompatible with a new hotel lock control board.<\/div>\n<div class=\"ace-line ace-line old-record-id-OGE3datTHonObtxGoiPcrQOIncd\">Several items must be verified.<\/div>\n<ol class=\"ace-line ace-line old-record-id-V7NVdKzC7ol1a5xymAZcbAZtn4b\" start=\"1\">\n<li data-list=\"number\">\n<h3 class=\"heading-3\"><span class=\"ez-toc-section\" id=\"Connector_Type\"><\/span>Connector Type<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<div class=\"ace-line ace-line old-record-id-BKfRdwJAgoXgQgxHesDcuKpBnUe\">The connector must first be checked.<\/div>\n<div class=\"ace-line ace-line old-record-id-CxojdgKaBouelLxEB9hc4Kohnlb\">\u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-P5wzd5RQlolyZwxy6F9cVMQrnbg\" data-list=\"bullet\">\n<div>Number of pins<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-FsrVdPiOeoTCClxLQImcZHSwnRf\" data-list=\"bullet\">\n<div>Connector shape<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Iyo2dUYUmoc7IrxjaiBcI4bInaf\" data-list=\"bullet\">\n<div>Connector size<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-KaEEd2NpfoAu2LxQ2recgmDpnKf\" data-list=\"bullet\">\n<div>Male or female connector<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-PEtRd4pgQouCzIx6dTEcdBJ9nFg\" data-list=\"bullet\">\n<div>Cable arrangement<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-Cvt1dpaDvoGIQWxVgTbcMqlfnUh\">But matching connectors alone is not enough.<\/div>\n<ol class=\"ace-line ace-line old-record-id-Xnybdi7CbopBHRxX0xEcbwc2nVd\" start=\"2\">\n<li data-list=\"number\">\n<h3 class=\"heading-3\"><span class=\"ez-toc-section\" id=\"Wiring_Sequence\"><\/span>Wiring Sequence<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<div class=\"ace-line ace-line old-record-id-CHstdMdBoo7yvpxxbVDcq2lUnPi\">Two mortises can use the same connector while having a different wiring sequence.<\/div>\n<div class=\"ace-line ace-line old-record-id-JEAfdUZ6oo0Iitxbq1uc7Ul2nwC\">This is extremely important.<\/div>\n<div class=\"ace-line ace-line old-record-id-AiukdJnDOoS4Xxx1KSEcZ6vdnxc\"><strong>The same connector does not necessarily mean the same pinout.<\/strong><\/div>\n<div class=\"ace-line ace-line old-record-id-AHGzda6FIo8eexxdhaPceektnCh\">Different wires may control:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-Tp3nd413soq3SOxvnPccfhLSnjc\" data-list=\"bullet\">\n<div>Motor power<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-JSAudAD4YoDWUSxgXb4ceZhrnFg\" data-list=\"bullet\">\n<div>Motor direction<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-SkujdT7SpoPCBHx5DgScbyoRnEg\" data-list=\"bullet\">\n<div>Latch detection<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-OS4tdfMRjoTxg4xdKQXc0ciVnUh\" data-list=\"bullet\">\n<div>Deadbolt detection<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-WSVrdjmIWol0jXxdDr2cSHkNnUE\" data-list=\"bullet\">\n<div>Privacy switch<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-WntddkAVLocKPUxT9eXcWlPCn0e\" data-list=\"bullet\">\n<div>Door status<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-CSkxd8tfNoSJO6xUSTXcXRNwnfg\" data-list=\"bullet\">\n<div>Microswitch signals<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-ZFv3dofL8oxuYzxPhtucGb8jneb\">Connecting an incompatible mortise directly to a new PCB can cause incorrect operation or damage.<\/div>\n<ol class=\"ace-line ace-line old-record-id-Vs2NdzowHomS1Ox4Yh3c7rJ5nge\" start=\"3\">\n<li data-list=\"number\">\n<h3 class=\"heading-3\"><span class=\"ez-toc-section\" id=\"Operating_Voltage\"><\/span>Operating Voltage<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<div class=\"ace-line ace-line old-record-id-K3oddnMIko2cJrxyI9ac1N6nnqb\">The operating voltage of the mortise motor and sensors must match the new lock electronics.<\/div>\n<div class=\"ace-line ace-line old-record-id-Vc0ndDhAlouqZNxBDDdc8QDonGd\">Incorrect voltage can result in:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-Q3wYddoFTojVdqx9rmYc8YbXnif\" data-list=\"bullet\">\n<div>Weak motor operation<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-TayTd1J25oHG2TxNFVJc0K9zneC\" data-list=\"bullet\">\n<div>Failure to unlock<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-TTzvdiACVoOl5VxcZfgcgFpynLf\" data-list=\"bullet\">\n<div>Excessive power consumption<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-X8KedxMCTo3TvOxhGICcswuYn6d\" data-list=\"bullet\">\n<div>Electronic damage<\/div>\n<\/li>\n<\/ul>\n<ol class=\"ace-line ace-line old-record-id-MLD9dqUqHoXSFIxs9cHcEa2Znmb\" start=\"4\">\n<li data-list=\"number\">\n<h3 class=\"heading-3\"><span class=\"ez-toc-section\" id=\"Motor_Direction\"><\/span>Motor Direction<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<div class=\"ace-line ace-line old-record-id-MQ9mdtCJ6oTvvoxEDVwcDXLcnp2\">The lock controller must operate the mortise motor in the correct direction.<\/div>\n<div class=\"ace-line ace-line old-record-id-B28BdDucdokyNqx1FfqcZdDcnsh\">If the motor logic is reversed, the lock may lock when it should unlock, or fail to complete the locking cycle correctly.<\/div>\n<ol class=\"ace-line ace-line old-record-id-ULbjdOY69oranvxzMMncMAIbnhg\" start=\"5\">\n<li data-list=\"number\">\n<h3 class=\"heading-3\"><span class=\"ez-toc-section\" id=\"Latch_and_Deadbolt_Detection\"><\/span>Latch and Deadbolt Detection<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<div class=\"ace-line ace-line old-record-id-HUPUd4rI2om8MExjY0OcPTOOncb\">Some electronic mortises include sensors that detect:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-Oihzd6BXGon5oPxaGLxcQFDMnjb\" data-list=\"bullet\">\n<div>Latch position<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-HpusdGTLGo1jqtx4IgvcU9xEnth\" data-list=\"bullet\">\n<div>Deadbolt position<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Ivu8dEUzZouGmSxnp5QcBkXIncd\" data-list=\"bullet\">\n<div>Handle movement<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-O9JfdRid2oMuFnxS0Xrcs92LnNg\" data-list=\"bullet\">\n<div>Locking status<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-CBYsdxJ1poVmXvx6JhfcONQvnAg\">These signals must match the new PCB logic.<\/div>\n<ol class=\"ace-line ace-line old-record-id-TsySdGbRVo8xgzxP3Sec4SJxnye\" start=\"6\">\n<li data-list=\"number\">\n<h3 class=\"heading-3\"><span class=\"ez-toc-section\" id=\"Privacy_Deadbolt_Signal\"><\/span>Privacy \/ Deadbolt Signal<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<div class=\"ace-line ace-line old-record-id-F8f7dkhGIouXetx8vMNcmeE7nrf\">Hotel locks often need to detect whether the inside privacy deadbolt has been activated.<\/div>\n<div class=\"ace-line ace-line old-record-id-SDTnd4XzpovwFfxxwWuchkEjncc\">This function must also be tested when reusing an existing mortise.<\/div>\n<ol class=\"ace-line ace-line old-record-id-GaOrdUwC6oRIMYxEVO1cnyoankc\" start=\"7\">\n<li data-list=\"number\">\n<h3 class=\"heading-3\"><span class=\"ez-toc-section\" id=\"Door_Sensor_or_Microswitch\"><\/span>Door Sensor or Microswitch<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<div class=\"ace-line ace-line old-record-id-DEk3dfsBUosrDmxMKO6cXwmTnXe\">Certain mortises use microswitches or door-status signals.<\/div>\n<div class=\"ace-line ace-line old-record-id-YarHds5dBoCy5kxsF8UcHSQBnXe\">The signal type and wiring must be confirmed before the mortise can be reused.<\/div>\n<ol class=\"ace-line ace-line old-record-id-J9bsd7hYOoKamnxymT1cqaCuntd\" start=\"8\">\n<li data-list=\"number\">\n<h3 class=\"heading-3\"><span class=\"ez-toc-section\" id=\"Mortise_Dimensions\"><\/span>Mortise Dimensions<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/li>\n<\/ol>\n<div class=\"ace-line ace-line old-record-id-ARbhdYPqooHfRIxHFM3c0EtenN6\">Mechanical compatibility is just as important as electrical compatibility.<\/div>\n<div class=\"ace-line ace-line old-record-id-EO8WdUQCWoKKGYx56A7cbE8hndd\">Measurements that should be checked include:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-NSwZd33M3opKcmxgCEVcwCgNnBb\" data-list=\"bullet\">\n<div>Mortise length<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-XFk8dCGA1oYvfLxGVtLc7TvKnme\" data-list=\"bullet\">\n<div>Mortise width<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Jpp6dI9nCoLBXOxgzGKcHvR2nqe\" data-list=\"bullet\">\n<div>Mortise thickness<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-KBaYdfm0gorGVXxCp3NcGyI1n3f\" data-list=\"bullet\">\n<div>Backset<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-BL3GdNHkvoqVOixwxnDcXKd7nDf\" data-list=\"bullet\">\n<div>Handle spindle position<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Xh9IdjhILovVFqxM4oPctexLnFb\" data-list=\"bullet\">\n<div>Cylinder position<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-KB4qdk00lo8riVxiMYWc0DJKndh\" data-list=\"bullet\">\n<div>Deadbolt position<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-FOKUd6v6AoNSZ1xhRUMcY0htnVV\" data-list=\"bullet\">\n<div>Latch position<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-YlxldmjhYoT0dVxgAMkcgN1xnyg\" data-list=\"bullet\">\n<div>Screw-hole positions<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-OVLqdf1r0o5c7kxhopPc3vUpnYb\">If the dimensions do not match the existing door preparation, installation may require additional modification.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-ZoHQdOfalo77fwx0QjgcsNx2nOp\"><span class=\"ez-toc-section\" id=\"Why_Should_the_Existing_Mortise_Sample_Be_Sent_to_the_Manufacturer\"><\/span>Why Should the Existing Mortise Sample Be Sent to the Manufacturer?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-JTpMdUOq5on9aMxh4mWcKg2Nn7d\">Photos and measurements are useful for the first assessment, but they are not always enough to confirm compatibility.<\/div>\n<div class=\"ace-line ace-line old-record-id-WfhNdneNxox7OUxzHtYcaDZjnrd\">For a retrofit project, YONANN recommends sending at least one existing electronic mortise sample to the factory whenever possible.<\/div>\n<div class=\"ace-line ace-line old-record-id-R3iad1dvEoS9tVxnlDrcgCegn4f\">The sample allows engineers to perform actual compatibility testing.<\/div>\n<div class=\"ace-line ace-line old-record-id-X8DXdsa12oyBmlxIDG0cBK2rn0e\">Typical tests include:<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-LWMNdVLRfo5PTZxTNP9c2bXGnhb\"><span class=\"ez-toc-section\" id=\"Connector_Matching\"><\/span>Connector Matching<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-H0tSdtctBoMCKkxcmVXc1Oy7noV\">Confirm whether the existing plug can connect directly or whether a customized cable is required.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-WXnJde5znoVxfVxqwoJcHiUXnPc\"><span class=\"ez-toc-section\" id=\"Wiring_and_Pinout_Testing\"><\/span>Wiring and Pinout Testing<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-GEhmdl4bvoIi6Oxvqcocyhacnpc\">Identify the function of each wire and confirm the correct electrical sequence.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-QhBKdvM7IoRjYbxVQ35cxnEqnge\"><span class=\"ez-toc-section\" id=\"Power-On_Testing\"><\/span>Power-On Testing<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-Jgh6d8ilAoa38Qx12KfcCO6Cnbb\">Check voltage, motor operation and electronic response.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-DoHgdh06poSHYYxlsULcBUZKnpH\"><span class=\"ez-toc-section\" id=\"Lock_Unlock_Testing\"><\/span>Lock \/ Unlock Testing<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-ASg1dLL4xoYN7xxUrIHcrhEVnQy\">Test whether the mortise can operate correctly with the new YONANN control board.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-AIoydjZl7okAGUx6RiEc3ktznae\"><span class=\"ez-toc-section\" id=\"Sensor_Testing\"><\/span>Sensor Testing<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-R72yd93ZFo0xKpxB7LYcNnNNnjf\">Check latch, deadbolt, privacy and microswitch signals.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-LjiHdFB53ohoTNxDaGicZmOMnyf\"><span class=\"ez-toc-section\" id=\"Dimensional_Comparison\"><\/span>Dimensional Comparison<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-QWdmd28nmoTWkvxAD1Oc53sRnJe\">Compare the existing mortise with available YONANN mortise options.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-Z7srdebZzom5cYxbdbdcMP01nld\"><span class=\"ez-toc-section\" id=\"Mechanical_Inspection\"><\/span>Mechanical Inspection<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-INpsdgytXoQ5Alxs6MfcKR31nPe\">Check whether the old mortise is still suitable for continued commercial use.<\/div>\n<div class=\"ace-line ace-line old-record-id-G42hdvKGZoDrivx0fcGcvB4nnMh\">A physical sample greatly reduces the risk of discovering compatibility problems only after hundreds of locks have been delivered to the hotel.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-KWCldBrDhoUUlhxb3qacZZqqn6c\"><span class=\"ez-toc-section\" id=\"When_Should_the_Existing_Mortise_Be_Replaced\"><\/span>When Should the Existing Mortise Be Replaced?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-XspfdzA7PoSuMVxA9JOcbhtOn7d\">Reusing an existing mortise is not always the best option.<\/div>\n<div class=\"ace-line ace-line old-record-id-ZT7Yds0lQoGkG7xV8dRcUMJ0nUD\">The mortise should normally be replaced when:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-EfcpdvUg7oHW9pxC0L8cSdFBnEg\" data-list=\"bullet\">\n<div>The connector is incompatible<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-HN0mdKSSgooi5RxySu7cREPhnVd\" data-list=\"bullet\">\n<div>Wiring cannot be safely adapted<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-FJynd6V1ro003lxAAp9cbshin7b\" data-list=\"bullet\">\n<div>Operating voltage is incompatible<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-QSWvd3gFLoQGZcxOZ8rcFjeCndf\" data-list=\"bullet\">\n<div>Motor control cannot be matched<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-YR8Ed5BHbouBnaxmPtvcDlqWnYD\" data-list=\"bullet\">\n<div>Sensor signals cannot be identified or supported<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-XLzjdXkjZo4HkTxIhpLcXe7snPg\" data-list=\"bullet\">\n<div>Mortise dimensions are unsuitable<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-AWX8d3Xlso40vQxMc1McOFoenOh\" data-list=\"bullet\">\n<div>The mortise is already old<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-ErdAdgkOVo7T0Wxry9Pce4MCnxc\" data-list=\"bullet\">\n<div>Mechanical wear is significant<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-TLeAdI2WsolEJoxywjOcxe5Gnug\" data-list=\"bullet\">\n<div>The latch or deadbolt operates inconsistently<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-WXRndxd59ovos3xX5rTc8CRVnOb\" data-list=\"bullet\">\n<div>Continued use could reduce long-term reliability<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-LK1EdWaWPoSm2AxAGNWc7cKYnre\">In hotel projects, reliability is more important than saving the cost of a worn mechanical component.<\/div>\n<div class=\"ace-line ace-line old-record-id-VP0QdBRVIo7CmixFKQ9ceWgAnog\">A mortise that has already been used for many years may become the weakest part of a newly upgraded hotel lock system.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-Cg4ydClWvoZqMvxigqVco1dEnff\"><span class=\"ez-toc-section\" id=\"Can_the_Existing_Hotel_Door_Holes_Be_Retained\"><\/span>Can the Existing Hotel Door Holes Be Retained?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-JYeAd8FqAoaN9vxLOmccevxMn2c\">In many hotel lock replacement projects, yes.<\/div>\n<div class=\"ace-line ace-line old-record-id-KKUFd42yyokbvlx0xi5cIG9cnbc\">Retaining the existing door preparation can save substantial installation time and renovation cost.<\/div>\n<div class=\"ace-line ace-line old-record-id-Tm8KdhphBoVHGrxzmjUcvcEYnYz\">The preferred YONANN approach is to first select a hotel lock model and mortise that match the existing door cutout as closely as possible.<\/div>\n<div class=\"ace-line ace-line old-record-id-Tt5qdfe6KoNxtdx8rW4cxeTAn4b\">Before recommending a replacement lock, important measurements should be collected, including:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-HGt0dv4kcovVuxx6zXdcc2y9nsg\" data-list=\"bullet\">\n<div>Existing panel size<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-A0PNdQ4idoG0QvxjVuYcKSHBnGc\" data-list=\"bullet\">\n<div>\u0420\u0430\u0437\u043c\u0435\u0440 \u043f\u0430\u0437\u0430<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-QqXFd1b6EoOsJcxIPS7cwzVInTg\" data-list=\"bullet\">\n<div>\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u0434\u0432\u0435\u0440\u0438<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-U0fBd15e4oYOZKxaXRIcIGGcnFb\" data-list=\"bullet\">\n<div>Backset<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-N4Q2dgPvyosuc0x44OgcpeTdnnf\" data-list=\"bullet\">\n<div>Handle position<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-XOMhdeHiFoNDFoxqqJjcJpktnYX\" data-list=\"bullet\">\n<div>Existing screw holes<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-R8ibdTyJ3owphFxsKQLcBHHFnbb\" data-list=\"bullet\">\n<div>Existing cable holes<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-GXxbdN4ydoF8ybx6d7JcmtEXnPe\" data-list=\"bullet\">\n<div>Lock-body opening<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-Ge7DdUdrSoCyj4x433Tc0uHpnCb\">If a suitable hotel lock matches the existing holes, the old lock can often be removed and the new lock installed with relatively little door modification.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-HFEudmiCYoNfxvx8eJPcCaKRnAb\"><span class=\"ez-toc-section\" id=\"What_If_the_New_Hotel_Lock_Does_Not_Match_All_Existing_Door_Holes\"><\/span>What If the New Hotel Lock Does Not Match All Existing Door Holes?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-Ymh2dVt1xotWQKxI8XbcKucFnEh\">A perfect match is not always possible, especially when replacing an old hotel lock brand that is no longer available.<\/div>\n<div class=\"ace-line ace-line old-record-id-EcjcdDEMCooyn9xhq6QcjPRqnGd\">In this situation, a cover plate or adaptor plate may sometimes be used.<\/div>\n<div class=\"ace-line ace-line old-record-id-YWrZdLm61oot5axZTWucdnB3nOh\">A properly designed plate can help:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-BvOIdYLbzoHgPhxcTK8cTEb8nee\" data-list=\"bullet\">\n<div>Cover unused holes<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-JzgednoclohGvyxJRF7cp39Nnae\" data-list=\"bullet\">\n<div>Hide marks left by the old lock<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-SMcydGpbdor344xRlqJcEf5an3b\" data-list=\"bullet\">\n<div>Adapt different panel dimensions<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-JGcZdT6Rfo8AWyxFLXacuAabnNh\" data-list=\"bullet\">\n<div>Improve the finished appearance<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-XZt5dpS3Uo5bhrxee3QcVN5Kndh\" data-list=\"bullet\">\n<div>Reduce the need to replace the hotel door<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-QemsdGhzOo7UBNxxYBncVermnrf\">This option should be evaluated according to the actual lock and door structure.<\/div>\n<div class=\"ace-line ace-line old-record-id-MrIZdI20DoFzxvxZ33vcJliXnqd\">The goal should always be to minimize unnecessary drilling while maintaining a professional appearance.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-AsUadjJ5MorQLQx4UWxc83aSnTf\"><span class=\"ez-toc-section\" id=\"Three_Common_Hotel_Lock_Replacement_Solutions\"><\/span>Three Common Hotel Lock Replacement Solutions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-QvGEdaSq2oaAHPxeeNqcBzxxnZf\">Different hotels require different levels of retrofit.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-CYv7dG3ViovDnIxk6u6cX33cnde\"><span class=\"ez-toc-section\" id=\"Solution_1_Replace_the_Complete_Hotel_Lock_System\"><\/span>Solution 1: Replace the Complete Hotel Lock System<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-Ji9idKGxPoJaENx0A5ScQtDKnnG\">This is the most straightforward solution.<\/div>\n<div class=\"ace-line ace-line old-record-id-U4Wtd09dIoYXeIxFHHicARFZnxD\">The hotel replaces:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-BjLxdCT7JoE7zext80dcGnHPnrg\" data-list=\"bullet\">\n<div>Front panel<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-LLwWdFqd0oarMCxDz1hcnEFcnfh\" data-list=\"bullet\">\n<div>Rear panel<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-UE7Jdz7Iio0DecxCbUxc04gQnxW\" data-list=\"bullet\">\n<div>\u0412\u0440\u0435\u0437\u043d\u043e\u0439<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-HlAIdGCx4o4rnbxG028crmcBnmc\" data-list=\"bullet\">\n<div>Control electronics<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-LCp8dOnFPoKbjfxzPTGc602cn7g\" data-list=\"bullet\">\n<div>\u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Ovzyd3Sz8oS5eRxh53scka96nvT\" data-list=\"bullet\">\n<div>Encoder<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-W3WtdycRboTyqtxDd4ccW5a5n4g\" data-list=\"bullet\">\n<div>RFID-\u043a\u0430\u0440\u0442\u044b<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-P19hd7qoBoNHEaxUhZwcR2J6nIe\">This option is suitable when the existing locks are old, heavily worn or mechanically incompatible.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-ZxN5dcD3Po0VrnxrzgIcwP1jngg\"><span class=\"ez-toc-section\" id=\"Solution_2_Keep_the_Existing_Door_and_Replace_the_Lock_System\"><\/span>Solution 2: Keep the Existing Door and Replace the Lock System<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-XbD3dWKTHoLXnExHgD1csOepnuc\">This is one of the most common renovation solutions.<\/div>\n<div class=\"ace-line ace-line old-record-id-LTXNds8iAoFfFzxnPMVcCFJOnqd\">The existing doors remain in place while the locks, software, encoder and cards are replaced.<\/div>\n<div class=\"ace-line ace-line old-record-id-Y61CdvMEDoUHLnxpENMcn6lsnac\">The new hotel locks are selected according to the existing door holes and mortise dimensions.<\/div>\n<div class=\"ace-line ace-line old-record-id-AhZkdSGAUo7atix23UAcUVmEn5g\">If necessary, an adaptor or cover plate can be used.<\/div>\n<div class=\"ace-line ace-line old-record-id-H2dCdff2gorgAKxFKBTcQ0vbnrh\">This approach can reduce renovation cost compared with replacing the doors.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-Fk7qdIW2roIDcKxa21ZcoGvtnAd\"><span class=\"ez-toc-section\" id=\"Solution_3_Keep_the_Existing_Lock_Panels_and_Mortise_Replace_the_Electronics\"><\/span>Solution 3: Keep the Existing Lock Panels and Mortise, Replace the Electronics<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-UlNBdrWqfoAoADxbXFjcIlnGn3f\">For certain compatible lock structures, YONANN can evaluate a retrofit-board solution.<\/div>\n<div class=\"ace-line ace-line old-record-id-PDhEdm7yoosoQQxzmgVcuPEzndh\">The hotel may retain:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-Q96Hd2BbzoioOhxKhoDc2xISn3c\" data-list=\"bullet\">\n<div>Existing front panel<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-IbK0dNuACo1gj2xo1vlcyj2GnBf\" data-list=\"bullet\">\n<div>Existing rear panel<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Cv27d2LDyogcMLxqWXOceJKUn0g\" data-list=\"bullet\">\n<div>Existing mortise<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-FvjDdqbBJoFLZQx10nEc2OKonEg\" data-list=\"bullet\">\n<div>Existing door preparation<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-JGWddoTRcoF2TEx42xqcJp71nRS\">while replacing:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-ZxXHdsZmro7bBoxjDufcy94vnIc\" data-list=\"bullet\">\n<div>Main PCB<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Vr6WdsoovoarLjxNG3ycqr6Wnqp\" data-list=\"bullet\">\n<div>RFID reader<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-SxcpdGLeSoLAJVxVNYHc2q0qnGg\" data-list=\"bullet\">\n<div>Electronic control system<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-LM6bdYGzsoI8QHxwvqwcMzUunQf\" data-list=\"bullet\">\n<div>Wiring where required<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-DTw8d0WbgojO6zxT0h1ce7KNnoh\" data-list=\"bullet\">\n<div>\u041f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-QmOvdZMh6oJzHcx1JOVcCtn1nHd\" data-list=\"bullet\">\n<div>Encoder<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-TYg6d7Wwbognd7xRg3rcERDHnGb\" data-list=\"bullet\">\n<div>RFID-\u043a\u0430\u0440\u0442\u044b<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-VoFadmpQYo9ehTxvfxYcBeVInNg\">This can be a highly cost-effective solution, but it requires detailed technical confirmation before mass production. Hotels that need remote management can also evaluate an <a href=\"https:\/\/yonannlock.com\/ru\/%d0%be%d0%bd%d0%bb%d0%b0%d0%b9%d0%bd-%d1%81%d0%b8%d1%81%d1%82%d0%b5%d0%bc%d0%b0-%d0%b1%d0%bb%d0%be%d0%ba%d0%b8%d1%80%d0%be%d0%b2%d0%ba%d0%b8-%d0%b3%d0%be%d1%81%d1%82%d0%b8%d0%bd%d0%b8%d1%87%d0%bd\/\">online hotel lock system<\/a>.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-VWwyd9ORJoTudMxc2UlcNCivnIg\"><span class=\"ez-toc-section\" id=\"What_Information_Should_You_Provide_Before_Replacing_Hotel_Locks\"><\/span>What Information Should You Provide Before Replacing Hotel Locks?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-P9NidrTJIoFiIGx5hntcWAQZnsd\">To evaluate a hotel lock retrofit accurately, provide as much information as possible.<\/div>\n<div class=\"ace-line ace-line old-record-id-UE0adZzDooojF5xaOaAcaoJJn74\">YONANN normally recommends sending:<\/div>\n<ol class=\"list-number1\" start=\"1\">\n<li class=\"ace-line ace-line old-record-id-FxNmdoTXVoXbWixqmX3ct7hLn4c\" data-list=\"number\">\n<div>Photos of the existing front panel<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-TfPqd0Soco4EqDxtm8EcLSa8nex\" data-list=\"number\">\n<div>Photos of the existing rear panel<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-BCX6d5YzjoGnb3x9xgEc2CIanEg\" data-list=\"number\">\n<div>Photos of the mortise<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-MDP7dYCtKoCyXHxOg9Pca0T0nIc\" data-list=\"number\">\n<div>Clear photos of the mortise connector<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Oz5ldgz46otfRXxjAKwcZphDnah\" data-list=\"number\">\n<div>Mortise dimensions<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-FEUZdBodRoT1vOxMDUzccqLanFA\" data-list=\"number\">\n<div>\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u0434\u0432\u0435\u0440\u0438<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-BgNwdgVlao2oqRx83d5ccGTgnJd\" data-list=\"number\">\n<div>Existing door-hole dimensions<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-WzOddqICVo0XyjxZis9cuaign6f\" data-list=\"number\">\n<div>Hotel room quantity<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Bdrqd83FKoYCPexeV0Ncld1SnDf\" data-list=\"number\">\n<div>Existing lock brand<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-S0nkd8o7goio4TxDjL8cEq05noh\" data-list=\"number\">\n<div>Existing lock model, if available<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-WaWLdJSgFoq87ixUI89c5x8anqc\" data-list=\"number\">\n<div>Existing hotel lock software name, if available<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-AvAcdkJ5uotwx6x4Fl4cYfeSnte\" data-list=\"number\">\n<div>One physical mortise sample for final compatibility testing<\/div>\n<\/li>\n<\/ol>\n<div class=\"ace-line ace-line old-record-id-Aum7dA2BwohFulxbdsHcXDAnnIg\">The more accurate the original information, the easier it is to determine the safest and most economical replacement solution. Before requesting a quotation, use our <a href=\"https:\/\/yonannlock.com\/ru\/hotel-lock-replacement-checklist\/\">hotel lock replacement checklist<\/a> to collect door measurements, mortise photos and existing system details.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-DcTtdyfq7oPm0TxRTtlcAkZqnZe\"><span class=\"ez-toc-section\" id=\"How_to_Replace_an_Existing_Hotel_Lock_System_Recommended_Process\"><\/span>How to Replace an Existing Hotel Lock System: Recommended Process<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-FZt1dNQmho15fYx3nPPcFvKUnDh\">A professional retrofit project should normally follow these steps.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-JIAxdvTlOoQ67YxU9orczUqrndh\"><span class=\"ez-toc-section\" id=\"Step_1_Identify_the_Existing_Lock\"><\/span>Step 1: Identify the Existing Lock<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-CfQRdkow6oho5RxKo8rcEW3tncd\">Provide photos, brand, model and basic dimensions.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-V8DXdhg1roUFzdxhm1FcKUfOnFe\"><span class=\"ez-toc-section\" id=\"Step_2_Measure_the_Door_and_Mortise\"><\/span>Step 2: Measure the Door and Mortise<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-KR1PdWr0poCCgBxPLs5ch4FinIg\">Record the mortise, panel and existing door-cutout dimensions.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-BidtdLG8vo3VANxrKFRcWphZnlg\"><span class=\"ez-toc-section\" id=\"Step_3_Check_Electronic_Compatibility\"><\/span>Step 3: Check Electronic Compatibility<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-Zl4VdqdBhoYi1FxlUYqcLZ9WnJf\">Evaluate the connector, wiring, voltage, motor and sensor functions.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-NhdQdMFTWoZKT1xa0lxcdR9Bnkg\"><span class=\"ez-toc-section\" id=\"Step_4_Send_a_Mortise_Sample\"><\/span>Step 4: Send a Mortise Sample<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-ZfI3daxadoXHIIxYXV4cB4RBnnb\">Send one existing mortise to the manufacturer for detailed testing.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-IG13d44Yjo2gvXxXIRtcSj9Kncd\"><span class=\"ez-toc-section\" id=\"Step_5_Select_the_Replacement_Method\"><\/span>Step 5: Select the Replacement Method<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-AqcXdUT1HoOwcJxmYN0crnjKnXF\">Decide whether to:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-XkfLdex1KoJ8Cmxv0pgcs4y9nR1\" data-list=\"bullet\">\n<div>Replace the entire lock<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-NCvsdQBCeoQKsrx98PKc8kdDnYg\" data-list=\"bullet\">\n<div>Keep the existing door<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-VmvxdzxBBo9FqyxptrnciMpsnSg\" data-list=\"bullet\">\n<div>Keep the existing panels<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-GxKfdKU8foFqRxxicWacmzWJnwc\" data-list=\"bullet\">\n<div>Keep the existing mortise<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-C3K4dPqYBokwfbxHtCrce1JBnrc\" data-list=\"bullet\">\n<div>Use an adaptor or cover plate<\/div>\n<\/li>\n<\/ul>\n<h3 class=\"heading-3 ace-line old-record-id-J1FNdpMVjokPIAxpigAc3nT3nih\"><span class=\"ez-toc-section\" id=\"Step_6_Test_a_Sample_Lock\"><\/span>Step 6: Test a Sample Lock<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-McRIdMELSon6JRxdQIdcDpxXnNg\">Install and test one replacement set before placing a large project order.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-Re3ld8PnmobxmBx7YI8cTt1fnib\"><span class=\"ez-toc-section\" id=\"Step_7_Confirm_the_Full_Hotel_Upgrade\"><\/span>Step 7: Confirm the Full Hotel Upgrade<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-NDvKdP5LloWczdxXyIWcyAnKnhc\">After the sample has been approved, proceed with the remaining guest rooms.<\/div>\n<div class=\"ace-line ace-line old-record-id-X859dTDyOocJXSx2Srtc5Fw5n7d\">This process reduces installation risk and avoids unexpected compatibility problems during the renovation.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-O69sdDpHGopclrxDSdscOPrensg\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span>\u0427\u0430\u0441\u0442\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0435 \u0432\u043e\u043f\u0440\u043e\u0441\u044b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 class=\"heading-3 ace-line old-record-id-JgmXdNTI7oKcLBxG5XtcO63ZnAh\"><span class=\"ez-toc-section\" id=\"Can_I_keep_my_existing_hotel_lock_software_when_changing_the_locks\"><\/span>Can I keep my existing hotel lock software when changing the locks?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-KpVsd6c4Qobh1xx031zcDbbonfc\">Normally, no. A new hotel lock system requires matching software, encoder, card encryption and lock electronics.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-INQ5dzNEAoZfHDxgbLMcgCmen7i\"><span class=\"ez-toc-section\" id=\"Can_I_reuse_my_existing_hotel_key_cards\"><\/span>Can I reuse my existing hotel key cards?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-VRVhdcMRoovHBlxZe2OcBqXvnJg\">Normally, no. Even cards using the same RFID frequency may have different encryption and data formats.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-WTyndMo28oOkG7xYrwcckHmjnXf\"><span class=\"ez-toc-section\" id=\"Can_I_keep_my_existing_hotel_lock_panels\"><\/span>Can I keep my existing hotel lock panels?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-IIXvdkJoYo3wgXx4FC8c8gp1nPd\">Possibly. If the panel structure is suitable, the original front and rear panels may be retained while the internal PCB, reader and electronics are replaced.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-T4P6dEaRuowiiZxwhmkcwhZ7nLb\"><span class=\"ez-toc-section\" id=\"Can_I_keep_my_existing_electronic_mortise\"><\/span>Can I keep my existing electronic mortise?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-FfHedCdIUo1IfCxAeoicw6xcnJd\">Possibly. The connector, wiring sequence, operating voltage, motor direction, sensor functions and dimensions must all be checked.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-ZMC4dZpGyof1cPxY5OWc5DbjnHh\"><span class=\"ez-toc-section\" id=\"Why_do_I_need_to_send_a_mortise_sample\"><\/span>Why do I need to send a mortise sample?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-GK26dVsCkoTEluxdprRclr80nue\">A physical sample allows the manufacturer to test wiring, connector compatibility, voltage, motor operation, sensors and mechanical dimensions before confirming the retrofit solution.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-GeRed5nwsobPARxefeUca7hdnZg\"><span class=\"ez-toc-section\" id=\"Do_I_need_to_replace_the_hotel_doors\"><\/span>Do I need to replace the hotel doors?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-KmJidjJosodnGtxlC5ycXmzFneb\">Usually not. The first choice is to match the new lock to the existing door preparation. If some holes do not match, a cover plate or adaptor plate may sometimes be used.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-GJC5dykKQoyfWNxkTv4c41nZnDd\"><span class=\"ez-toc-section\" id=\"Can_YONANN_customize_electronics_for_an_existing_hotel_lock\"><\/span>Can YONANN customize electronics for an existing hotel lock?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"ace-line ace-line old-record-id-CG6NdPTj3o5i1dxnA66czrZXnOc\">For suitable projects, YONANN can evaluate a retrofit solution that retains the original panels and mortise while replacing the PCB, reader, wiring and electronic control system.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-ACuVdOimKoPBR5xfoaMc7PPMnWc\"><span class=\"ez-toc-section\" id=\"Planning_a_Hotel_Lock_Replacement_Project\"><\/span>Planning a Hotel Lock Replacement Project?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"ace-line ace-line old-record-id-DjvidDBQ6ogn84xXNaqcpk69nKg\">Replacing an old hotel lock system does not always mean replacing every component on every door.<\/div>\n<div class=\"ace-line ace-line old-record-id-ZRZNd7XXToKZ9Gxv3wNcOG4wnxb\">The software, card encoder and RFID cards will normally need to change, but the existing panels, mortise and door preparation may still be reusable after technical verification.<\/div>\n<div class=\"ace-line ace-line old-record-id-NAtEdTshboPMJQxyEZsc3IVQnjf\">The most important step is to evaluate both the electronic and mechanical compatibility before ordering a large quantity.<\/div>\n<div class=\"ace-line ace-line old-record-id-PBgcdseVXogaFUxW6kScxPgZnig\">Send YONANN:<\/div>\n<ul class=\"list-bullet1\">\n<li class=\"ace-line ace-line old-record-id-YOuud4ckmo0EO7x5oIIcZtWknUh\" data-list=\"bullet\">\n<div>Existing lock photos<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-BPnsdEoNKoAJeMxrHJOcsu1Qnlc\" data-list=\"bullet\">\n<div>Mortise photos<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Qv0Hdv401ozzzQx2qCRcqIyKn6f\" data-list=\"bullet\">\n<div>Connector photos<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-KsXbdc7szoIHeixwxMVcjayanpb\" data-list=\"bullet\">\n<div>Mortise dimensions<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-WD97dZveUoZ9xExiMI0cOYBInag\" data-list=\"bullet\">\n<div>\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u0434\u0432\u0435\u0440\u0438<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-UCkHdYAWvoD9p4xwKu9c4MYsnMd\" data-list=\"bullet\">\n<div>Hotel room quantity<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-APeSd9eMAoT6lHxuwkgc1GQpnkr\" data-list=\"bullet\">\n<div>Existing lock brands and model<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-FS6jdz471oVKXDxXKUYc1B9AnOf\" data-list=\"bullet\">\n<div>A physical mortise sample if available<\/div>\n<\/li>\n<\/ul>\n<div class=\"ace-line ace-line old-record-id-Hvqod0pp9oDyONxJ4mRcp13Knig\">YONANN can help determine which components can be retained and recommend a practical hotel lock replacement solution that minimizes door modification, installation work and unnecessary renovation cost. You can <a href=\"https:\/\/yonannlock.com\/ru\/%d1%81%d0%b2%d1%8f%d0%b7%d0%b0%d1%82%d1%8c%d1%81%d1%8f-%d1%81-%d0%bd%d0%b0%d0%bc%d0%b8\/\">request a hotel lock retrofit assessment<\/a> for your project.<\/div>\n<\/div>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>Can I Replace Only the Hotel Lock Without Changing the Software? If you are upgrading an older hotel door lock system, one of the first questions is often: Can I replace only the hotel lock and keep the existing hotel lock software? In most cases, the answer is no. When changing to a new hotel [&hellip;]<!-- AddThis Advanced Settings generic via filter on get_the_excerpt --><!-- AddThis Share Buttons generic via filter on get_the_excerpt --><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1,84],"tags":[],"class_list":["post-10414","post","type-post","status-publish","format-standard","hentry","category-blog","category-hotel-doo-lock-guide"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Can I Replace Hotel Locks Without Changing the Software?<\/title>\n<meta name=\"description\" content=\"Can old hotel lock software, panels or mortises be reused? Learn what must be replaced and how to evaluate a hotel lock retrofit before renovation.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Can I Replace Hotel Locks Without Changing the Software?\" \/>\n<meta property=\"og:description\" content=\"Can old hotel lock software, panels or mortises be reused? Learn what must be replaced and how to evaluate a hotel lock retrofit before renovation.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/\" \/>\n<meta property=\"og:site_name\" content=\"Smart Lock Manufacturer And Supplier in China\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/yonannsmartlock\" \/>\n<meta property=\"article:published_time\" content=\"2026-10-14T15:24:35+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-14T16:41:34+00:00\" \/>\n<meta name=\"author\" content=\"Jessica\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u041d\u0430\u043f\u0438\u0441\u0430\u043d\u043e \u0430\u0432\u0442\u043e\u0440\u043e\u043c\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jessica\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f\" \/>\n\t<meta name=\"twitter:data2\" content=\"12 \u043c\u0438\u043d\u0443\u0442\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/yonannlock.com\\\/replace-hotel-lock-without-changing-software\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/yonannlock.com\\\/replace-hotel-lock-without-changing-software\\\/\"},\"author\":{\"name\":\"Jessica\",\"@id\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/#\\\/schema\\\/person\\\/7eef767581caa60ceaf08622554cde00\"},\"headline\":\"Can I Replace Only the Hotel Lock Without Changing the Software?\",\"datePublished\":\"2026-10-14T15:24:35+00:00\",\"dateModified\":\"2026-10-14T16:41:34+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/yonannlock.com\\\/replace-hotel-lock-without-changing-software\\\/\"},\"wordCount\":2615,\"publisher\":{\"@id\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/#organization\"},\"articleSection\":[\"Blog\",\"Hotel Doo Lock Guide\"],\"inLanguage\":\"ru-RU\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/yonannlock.com\\\/replace-hotel-lock-without-changing-software\\\/\",\"url\":\"https:\\\/\\\/yonannlock.com\\\/replace-hotel-lock-without-changing-software\\\/\",\"name\":\"Can I Replace Hotel Locks Without Changing the Software?\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/#website\"},\"datePublished\":\"2026-10-14T15:24:35+00:00\",\"dateModified\":\"2026-10-14T16:41:34+00:00\",\"description\":\"Can old hotel lock software, panels or mortises be reused? Learn what must be replaced and how to evaluate a hotel lock retrofit before renovation.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/yonannlock.com\\\/replace-hotel-lock-without-changing-software\\\/#breadcrumb\"},\"inLanguage\":\"ru-RU\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/yonannlock.com\\\/replace-hotel-lock-without-changing-software\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/yonannlock.com\\\/replace-hotel-lock-without-changing-software\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Can I Replace Only the Hotel Lock Without Changing the Software?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/#website\",\"url\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/\",\"name\":\"YonAnn Smart Lock\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ru-RU\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/#organization\",\"name\":\"YonAnn Smart Lock\",\"url\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/yonannlock.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/cropped-LOGO-1.png\",\"contentUrl\":\"https:\\\/\\\/yonannlock.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/cropped-LOGO-1.png\",\"width\":482,\"height\":167,\"caption\":\"YonAnn Smart Lock\"},\"image\":{\"@id\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/yonannsmartlock\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UC7vnOHzsBCDE_UbFmNrcLgg\",\"https:\\\/\\\/www.instagram.com\\\/yonannlock\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/yonannlock\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/yonannlock.com\\\/vi\\\/#\\\/schema\\\/person\\\/7eef767581caa60ceaf08622554cde00\",\"name\":\"Jessica\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ru-RU\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/d2568992b521eeebcd02db6c6ef87b58eed563159b3a55a5aa607443d56d0caa?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/d2568992b521eeebcd02db6c6ef87b58eed563159b3a55a5aa607443d56d0caa?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/d2568992b521eeebcd02db6c6ef87b58eed563159b3a55a5aa607443d56d0caa?s=96&d=mm&r=g\",\"caption\":\"Jessica\"},\"url\":\"https:\\\/\\\/yonannlock.com\\\/ru\\\/author\\\/dp_admin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Can I Replace Hotel Locks Without Changing the Software?","description":"Can old hotel lock software, panels or mortises be reused? Learn what must be replaced and how to evaluate a hotel lock retrofit before renovation.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/","og_locale":"ru_RU","og_type":"article","og_title":"Can I Replace Hotel Locks Without Changing the Software?","og_description":"Can old hotel lock software, panels or mortises be reused? Learn what must be replaced and how to evaluate a hotel lock retrofit before renovation.","og_url":"https:\/\/yonannlock.com\/ru\/replace-hotel-lock-without-changing-software\/","og_site_name":"Smart Lock Manufacturer And Supplier in China","article_publisher":"https:\/\/www.facebook.com\/yonannsmartlock","article_published_time":"2026-10-14T15:24:35+00:00","article_modified_time":"2026-10-14T16:41:34+00:00","author":"Jessica","twitter_card":"summary_large_image","twitter_misc":{"\u041d\u0430\u043f\u0438\u0441\u0430\u043d\u043e \u0430\u0432\u0442\u043e\u0440\u043e\u043c":"Jessica","\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f":"12 \u043c\u0438\u043d\u0443\u0442"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/yonannlock.com\/replace-hotel-lock-without-changing-software\/#article","isPartOf":{"@id":"https:\/\/yonannlock.com\/replace-hotel-lock-without-changing-software\/"},"author":{"name":"Jessica","@id":"https:\/\/yonannlock.com\/vi\/#\/schema\/person\/7eef767581caa60ceaf08622554cde00"},"headline":"Can I Replace Only the Hotel Lock Without Changing the Software?","datePublished":"2026-10-14T15:24:35+00:00","dateModified":"2026-10-14T16:41:34+00:00","mainEntityOfPage":{"@id":"https:\/\/yonannlock.com\/replace-hotel-lock-without-changing-software\/"},"wordCount":2615,"publisher":{"@id":"https:\/\/yonannlock.com\/vi\/#organization"},"articleSection":["Blog","Hotel Doo Lock Guide"],"inLanguage":"ru-RU"},{"@type":"WebPage","@id":"https:\/\/yonannlock.com\/replace-hotel-lock-without-changing-software\/","url":"https:\/\/yonannlock.com\/replace-hotel-lock-without-changing-software\/","name":"Can I Replace Hotel Locks Without Changing the Software?","isPartOf":{"@id":"https:\/\/yonannlock.com\/vi\/#website"},"datePublished":"2026-10-14T15:24:35+00:00","dateModified":"2026-10-14T16:41:34+00:00","description":"Can old hotel lock software, panels or mortises be reused? Learn what must be replaced and how to evaluate a hotel lock retrofit before renovation.","breadcrumb":{"@id":"https:\/\/yonannlock.com\/replace-hotel-lock-without-changing-software\/#breadcrumb"},"inLanguage":"ru-RU","potentialAction":[{"@type":"ReadAction","target":["https:\/\/yonannlock.com\/replace-hotel-lock-without-changing-software\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/yonannlock.com\/replace-hotel-lock-without-changing-software\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/yonannlock.com\/vi\/"},{"@type":"ListItem","position":2,"name":"Can I Replace Only the Hotel Lock Without Changing the Software?"}]},{"@type":"WebSite","@id":"https:\/\/yonannlock.com\/vi\/#website","url":"https:\/\/yonannlock.com\/vi\/","name":"\u0423\u043c\u043d\u044b\u0439 \u0437\u0430\u043c\u043e\u043a YonAnn","description":"","publisher":{"@id":"https:\/\/yonannlock.com\/vi\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/yonannlock.com\/vi\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ru-RU"},{"@type":"Organization","@id":"https:\/\/yonannlock.com\/vi\/#organization","name":"\u0423\u043c\u043d\u044b\u0439 \u0437\u0430\u043c\u043e\u043a YonAnn","url":"https:\/\/yonannlock.com\/vi\/","logo":{"@type":"ImageObject","inLanguage":"ru-RU","@id":"https:\/\/yonannlock.com\/vi\/#\/schema\/logo\/image\/","url":"https:\/\/yonannlock.com\/wp-content\/uploads\/2026\/03\/cropped-LOGO-1.png","contentUrl":"https:\/\/yonannlock.com\/wp-content\/uploads\/2026\/03\/cropped-LOGO-1.png","width":482,"height":167,"caption":"YonAnn Smart Lock"},"image":{"@id":"https:\/\/yonannlock.com\/vi\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/yonannsmartlock","https:\/\/www.youtube.com\/channel\/UC7vnOHzsBCDE_UbFmNrcLgg","https:\/\/www.instagram.com\/yonannlock\/","https:\/\/www.linkedin.com\/in\/yonannlock\/"]},{"@type":"Person","@id":"https:\/\/yonannlock.com\/vi\/#\/schema\/person\/7eef767581caa60ceaf08622554cde00","name":"\u0414\u0436\u0435\u0441\u0441\u0438\u043a\u0430","image":{"@type":"ImageObject","inLanguage":"ru-RU","@id":"https:\/\/secure.gravatar.com\/avatar\/d2568992b521eeebcd02db6c6ef87b58eed563159b3a55a5aa607443d56d0caa?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/d2568992b521eeebcd02db6c6ef87b58eed563159b3a55a5aa607443d56d0caa?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d2568992b521eeebcd02db6c6ef87b58eed563159b3a55a5aa607443d56d0caa?s=96&d=mm&r=g","caption":"Jessica"},"url":"https:\/\/yonannlock.com\/ru\/author\/dp_admin\/"}]}},"_links":{"self":[{"href":"https:\/\/yonannlock.com\/ru\/wp-json\/wp\/v2\/posts\/10414","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yonannlock.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yonannlock.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yonannlock.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yonannlock.com\/ru\/wp-json\/wp\/v2\/comments?post=10414"}],"version-history":[{"count":4,"href":"https:\/\/yonannlock.com\/ru\/wp-json\/wp\/v2\/posts\/10414\/revisions"}],"predecessor-version":[{"id":10418,"href":"https:\/\/yonannlock.com\/ru\/wp-json\/wp\/v2\/posts\/10414\/revisions\/10418"}],"wp:attachment":[{"href":"https:\/\/yonannlock.com\/ru\/wp-json\/wp\/v2\/media?parent=10414"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yonannlock.com\/ru\/wp-json\/wp\/v2\/categories?post=10414"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yonannlock.com\/ru\/wp-json\/wp\/v2\/tags?post=10414"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}