All correspondence must be made through the Vendor Portal. Specifications include, but are not limited to: Proximity Card Readers P Single-Gang Box Mounting (Thinline II): 1. Provide surface mounting style 125 KHz proximity card readers suitable for wall or US 2-S single-gang box mounting, and for mounting configurations as shown on the project plans.; 2. The reader shall be capable of reading access control data in standard Wiegand formats up to 84 bits in length from any HID Proximity card or equivalent, outputting the data in one of the following configurations: a. The card reader shall output credential data in compliance with the SIA AC-01 Wiegand standard, compatible with all standard access control systems.; b. The card reader shall output credential data using a Clock and Data interface, and be compatible with systems requiring a magnetic strip reader.; 3. The reader shall be capable of outputting a periodic reader supervision message at a configurable time interval, enabling the host system to signal an alarm condition based on the absence of this message.