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ShenZhen Junson Security Technology , Co., Ltd.
Shenzhen Junson Security Technology Co., Ltd.
JS-8810/20/40 Series
Key features:
Supports RS485/RS232 interface.
127 controllers for one RS485 line.
Transmitting range: up to 1200 meters.
Support online computer polling
Support Time Zone, Time Table, Security Group, Holiday
Support Flow Control, Anti Pass Back, key password
Works with RS485 Hands to Hands Bus .
Able to connect to PC directly using crossover cable.
1-4 doors, 2-4 Weigand readers
1-8 extension relays output built-in
2-4 extension inputs built-in.
Card capacity: 7,500
Transaction storage: 4,095
Communication speed: 9600 baud
Power:15VDC (±10%) or 12AC (50/60HZ) With metal case and power supply

JS-8810:
1 Door Relay (NC/NO)
1 Door Sensor (NO)
1 Exit Button input
1 Extension Relays
2 Extension Inputs
2 Weigand Readers

JS-8820:
2 Door Relays (NC/NO)
2 Door Sensors (NO)
2 Exit Buttons
2 Extension Relays
4 Extension Inputs
2 Weigand Readers

JS-8840:
4 Door Relays (NC/NO)
4 Door Sensors (NO)
4 Exit Buttons
4 Weigand Readers

contact:email:sales01(at)szjunson(dot)com