จุดเด่น

RS-485 communication interface
Supporting WG port for anti-pass-back function
Selectable working frequencies: 125kHz
3 control modes: M4/ M6/ M8
User capacity: 3,0004; Event log: 1,500
3 access modes: Card only, Card or PIN, Card and PIN
Built-in Watchdog to prevent system from abnormal end
Built-in Real Time Clock & Anti-Tamper functions
Including the input of door contact, offering the alarm system when door is opened too long or forced to open
Built-in Dual-Output: Door Lock(support security trigger signal)/ Alarm
11 sets of Time Zone for various accessing in network
2 sets of Auto-Open Zone editable by stand-alone operation
Intelligent switch function, AR-331H will switch to stand-alone or networking mode according to the system connection smartly
Auto-lock of the keypad for 30 seconds after continuous failed operation by 3 times
AR-331H with software provides further applications such as access control, time attendance, payroll and image-monitor
Flexible to integrate with other equipment
Illuminative keys, 2 LED and 1 beeper for identification
Use the illuminated touch-panel for keypad, bring the new trend for access control
Narrow body design, suitable for installation in space limited areas.

คุณลักษณะ

Frequency	125kHz or 13.56MHz
Standard	125kHz : EM Standard
	13.56MHz : ISO14443A
	ISO15693(Option)
	DESFire(Option)
	PSAM(Option)
	NFC(Option)
Reading Range	125kHz : 3-7cm
Reading Range	13.56MHz : 1-3cm
Power Supply	9-24VDC
Power Consumption	< 3W
Communication Interface	RS-485
Data Transfer Rate	9600 bps(N,8,1)
Operating Temperature	–20℃ TO +60℃
Digital Input	Egress(R.T.E.) / Door contact
Relay Output	No
Lock Relay Time	Toggle, 0.1~600 Sec.
Alarm Time	Toggle, 1~600 Sec.
Tamper Switch	Limit Switch(Form C)
User Capacity	M4 / M8 : 3,000
User Capacity	M6 : 65,000
Event Log	1,500
External Reader	1 WG Port
Anti-pass-back	Yes(Only M4/M8)
Lift Control	32 Floors, 3,000 Users
Serial Port	Yes
Real Time Clock	Yes
LCD Panel	No
Door Bell Button	No
Transistor Output	Lock(or Security trigger signal) / Alarm
Protection Standard	IP56
Indicator	2 LED & 1 Beeper
Keypad Material	Illuminated Touch-panel
Housing Material	PC
Time Zone	11/63(Connect to Multi-Door Networking Controller)
Operation Mode	Stand-Alone / Networking
Color	Chrome
Dimensions(mm)	154(L)X51(W)X21(H)
Weight(g)	285±10