AR-757 (H)

Name
Keypad Access Controller Description
Description
Doorbell Button, Weatherproof

Features
• RS¬485 communication interface
• Supporting WG port for anti¬pass¬back function
• TTL serial output for various application and lift control
• Selectable working frequencies: 125kHz/13.56MHz
• 3 control modes: M4/ M6/ M8
• User capacity: 1,024; Event log: 3,000
• 3 access modes: Card only, Card or PIN, Card and PIN
• Built¬in Watchdog to prevent system from hanging
• Built¬in Real Time Clock & Anti¬Tamper functions
• Including the input of door contact, offering the alarm system of both door opening too long and being forced to open
• Built¬in door bell button
• Built¬in Multi¬Output: Door Lock/ Alarm/ Arming/ Duress/ Security trigger signal
• 11 sets of Time Zone for various accessing in network
• 2 sets of Auto¬Open Zone editable by stand¬alone operation
• Intelligent to shift for stand¬alone or networking mode while system disconnected
• Auto¬lock of the keypad for 30 seconds after continuous failed operation by 3 times
• Coordinating with softwares for further application on access control, time attendance, payroll, and door/sensor image¬monitor function
• Flexible to integrate with other equipment
• 3 LED and 1 beeper for identification

Specification
Frequency	125kHz or 13.56MHz
Standard	125kHz : EM Standard
	13.56MHz : ISO14443A
	ISO15693(Option)
	DESFire(Option)
	PSAM(Option)
	NFC(Option)
Reading Range	125kHz : 10-18cm
	13.56MHz : 2-8cm
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
Lock Relay Time	Toggle, 0.1~600 Sec.
Alarm Time	Toggle, 1~600 Sec.
Tamper Switch	Limit Switch(Form C)
User Capacity	M4 / M8 : 1,024
	M6 : 65,000
Event Log	3.000
External Reader	1 WG Port
Anti-pass-back	Yes(Only M4/M8)
Lift Control	32 Floors, 1,024 Users
Serial Port	Yes
Real Time Clock	Yes
LCD Panel	No
Door Bell Button	Yes
Transistor Output	Arming LED / Duress / Security trigger signal
Protection Standard	IP54
Indicator	3 LED & 1 Beeper
Keypad Material	Rubber
Housing Material	ABS
Time Zone	11/63(Connect to Multi-Door Networking Controller)
Operation Mode	Stand-Alone / Networking
Color	Gray / Silver
Dimensions(mm)	126(L)X91(W)X32(H)
Weight(g)	155±10

AR-757 (H) 1

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