Features RS-485 and TCP/IP communication interface Built-in Watch Dog to prevent the halting User capacity: 16,000; Event logs: 32,000 2 control modes: M4/ M8 Access Mode: Card Only, Card or PWD, Card and PWD 63 auto-open zone settings and 16 sets of Auto-Open Zone editable WG port provides anti-pass-back function One more Exit Switch, Door Contact and Door Output to wiegand Built-in Multi-Output: Door Lock/ Alarm/ Arming/ Duress/ Security trigger signal SOYAL software support for networking Easily integrated with SOYAL or others access control system Use the illuminated Touch-panel for keypad, can enhance the anti- wear and the weatherproof Metal frame to avoid violence(AR-725E-V2-M) Elegant design with colorful housing to choose Illuminative-Key, 1 bi-color indicator and 1 beeper for identification Built-in Real Time Clock & Anti-Tamper functions Flexible to integrate with other equipments 125kHz and 13.56MHz can be used simultaneously two channels Patent for new type of Relay, avoid vibrating to Mis-Trigger TTL or RS-485 serial output for various application and lift control Built-in 16 set of Alarm and 120 days of Holiday setting Coordinating with softwares for further application on access control, time attendance, payroll, and door/sensor image-monitor function Auto-lock of the keypad for 30 seconds after continuous failed operation by 3 times Including the input of door contact, offering the alarm system of both door opening too long and being forced to open Intelligent to shift for standalone or networking mode while system disconnected Support Fire buttons to make sure the fire happening, all doors open Supporting AR-721_RB Relay Output module alternates traditional relay module, raise security, resist from stealing, and avoid wrong operation