Feature:
01. Should work with BF-670/BF-660/BF-870/BF-880 Multi-door access controllers.
02. Auto short or Cut off diagnostic thru Door Sensor.
03. Built-in Watch Dog.
04. 3 rd party's Wiegand readers (in/out) is compatible.
05. Integration with EM lock, door Sensor dry contacts and Wiegand readers (in/out) to save deployment costs.
06. Relay control is driven by RS485 for higher security. Push button can be operated when controller is
07. disconnected under Emergency mode.
02. Auto short or Cut off diagnostic thru Door Sensor.
03. Built-in Watch Dog.
04. 3 rd party's Wiegand readers (in/out) is compatible.
05. Integration with EM lock, door Sensor dry contacts and Wiegand readers (in/out) to save deployment costs.
06. Relay control is driven by RS485 for higher security. Push button can be operated when controller is
07. disconnected under Emergency mode.
| MODEL | BF-50 |
| Wiegand Input | 2 (WG26/34 Auto detect) |
| Communication Interface | RS-485 |
| Watch Dog | System halt prevention |
| Door Relay (Relay D) | 1 (3A / 30VDC) |
| Alarm Relay | 2 (3A / 30VDC) |
| Dry contact for Exit Button | 1 |
| Dry Contact for Sensor Self-detecting | 1 |
| Dry Contact for Reader Detecting | 2 |
| Dry Contact for Buzzer Control | 2 |
| Emergency Mode Contact | Yes (in the emergency mode, when controller is disconnected, exit button still could have function) |
| Detect Door Sensor | Yes |
| Buzzer | Enable/ disable |
| Maximum RS-485 Distance | 1000 m |
| Maximum Distance for Wiegand | 80 m |
| Door Number Setting | DIP Switch |
| Rated Power | 9 ~ 24V DC |
| Rated Current | 200 mA ~ 400 mA |
| Operation Temperature | 0℃ ~55℃ |
| Storage Temperature | -20℃ ~ 70℃ |
| Storage Humidity | 0%~ 90%RH |
| Dimension | 106 x 100 x 26.5 mm |
| Weight | 140 g |
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