Description :

1. Should work with BF-670 / BF-660 / BF-870 / BF-880 multi-door access controllers.
2. Auto short or cut off diagnostic thru door sensor.
3. Built-in watch dog.
4. 3rd party's wiegand readers (in/out) is compatible.
5. Integration with EM lock, door sensor dry contacts and wiegand readers (in/out) to save deployment costs.
6. Relay control is driven by RS485 for higher security. Push button can be operated when controller is disconnected under emergency mode.

Specification :

1. Wiegand input: 2 (WG26/34 auto detect). 2. Communication interface: RS-485. 3. Door relay (relay D): 1 ( 3A /125VAC/30VDC). 4. Alarm relay: 2 ( 3A /125VAC/30VDC). 5. Dry contact for push button: 1. 6. Dry contact for sensor self-detecting: 1. 7. Maximum RS-485 distance: 1000 m. 8. Maximum wiring distance for wiegand reader: 80 m. 9. Power input (DC): 9-24V DC. 10. Current consumption < 900 mA. 11. Operation temperature: 0?C~55?C. 12. Storage temperature: -20?C~70?C. 13. Operation humidity: 0~90%RH. 14. Storage humidity: 0~90%RH. 15. Weight: 140g. 16. Dimension: 106 x 100 x 26.5 mm.

• 
  Push Buttons
• 
  RFID Key Tags
• 
  Elevator Controllers
• 
  Card Encoders
• 
  Push Button Rear Cases
• 
  Energy Save Switches
• 
  Magnetic Locks
• 
  RFID Cards

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