AT-Control Board Dual-relay Control Board • 2-relay, 2,100 users • Multi access modes: Card, Card or PIN, Card with PIN, multi cards/PINs • Can connect with any wiegand 26~37bits reader • Can connect with any keypad reader with 4bits, 8bits(ASCII), or 10 digits Virtual number output • Pulse Mode,toggle mode • Support Master Cards • Support setting Authorizing Cards • Support setting Panic users • Integrated door contact detection and alarm output Technical specifications 2.100 User Capacity Zone 1: 2.000 Zone 2: 100 Operating voltage 12V DC Idle Current <30mA Idle Current (with WIFI) ≤100mA Relay 2 Adjustable realy output time 1 - 99 seconds ( seconds default) Lock output load 2 Amp Maximum Wiegand Interface input Wiegand 26 - 37 bits Wiegand Interface output Wiegand 26 - 37 bits (for user tranfer) Environment Indoor use Operating Temperature -40°C - 60°C Operating Humidity 0%RH - 0%RH Physical ABS Shell Color Black Dimensions (LxWxH) 100 x 86 x 26mm Unit weight 1 10g Shipping weight 180g Reference 4-080410-0001-000 28-05-2021 • Subject to technical modifications. Copyright Alphatronics