ZKTeco Wireless Hotel Lock ZL500

The ZKTeco ZL500 is a wireless hotel-room lock designed for the ZKBioSecurity Hotel Lock Management System, identified as ZKBioHLMS in its exact manufacturer documents. The system combines a Zigbee lock connection with an SLG410 gateway and hotel-management server. The published configuration also shows a D147-H encoder for issuing compatible room cards. These are separate roles within the installation, rather than functions supplied by the door lock alone.

The ZL500 uses zinc-alloy and PMMA construction with an American-standard five-latch mortise. Its exact installation guide specifies doors from 35 to 45 millimetres thick and a 62.5-millimetre backset. The guide explicitly directs enquiries for thicker doors to the supplier. Match the full template, opening direction, strike and spindle arrangement before drilling or accepting an existing mortise opening.

The manufacturer describes remote room/gateway monitoring and smartphone HTML5 access within the configured management system. The one-card diagram extends room credentials to separately configured access and elevator functions; it does not establish that those controllers or modules are included. Its published one-year battery figure is a reference claim without an installation-specific duty profile. Define the actual software release, server availability, gateway placement and maintenance arrangement together. Third-party hotel software appears through an API in the system drawing, so integration scope and entitlement require a separate, supported specification.