AR-721H

รหัสสินค้า : AR-721H

• Built-in hardware watchdog, real time clock, arming, force alarm,

door close delay alarm, doorbell and duress code & output

• Built-in door auto open time zone, holiday edit, door group & time 

setting. With multi-door control panel, support more time and 

group sets

• Standalone / Networking / Support Cascade Structure
• Support RS485 communication encryption, SSC

(Soyal Security Communication)

• In-field firmware upgrade
• Multiple access mode: card only, card or password, card and

password

• Multi output: door lock output (0.1-600 sec. and toggle mode)

& alarm output (1-600 sec.)

• Silent operation mode: push button mute and all mute

Auto relock for anti-trailing and sneaking

• Access control, lift control, time attendance, payroll and

SCADA: graphic monitoring & remote control function