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BF-50 Relay Box
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Should work with BF-670/BF-660/BF-870/BF-880 Multi-door access controllers. |
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Auto short or Cut off diagnostic thru Door Sensor. |
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Built-in Watch Dog. |
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3 rd party's Wiegand readers (in/out) is compatible. |
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Integration with EM lock, door Sensor dry contacts and Wiegand readers (in/out) to save deployment costs. |
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Relay control is driven by RS485 for higher security. Push button can be operated when controller is |
| disconnected under Emergency mode. |
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Wiegand input: 2 (WG26/34 Auto detect) |
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Communication Interface: RS-485 |
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Door Relay (Relay D): 1 ( 3A /125VAC/30VDC) |
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Alarm Relay: 2 ( 3A /125VAC/30VDC) |
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Dry contact for Push Button: 1 |
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Dry contact for Sensor self-detecting: 1 |
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Maximum RS-485 distance: 1000 m |
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Maximum wiring distance for Wiegand reader: 80 m |
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Power Input (DC): 9-24V DC |
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Current consumption < 900 mA |
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Operation Temperature: 0˚C ~ 55˚C |
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Storage Temperature: -20˚C ~ 70˚C |
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Operation Humidity: 0 ~ 90%RH |
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Storage Humidity: 0 ~ 90%RH |
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Weight: 140g. |
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Dimension: 106 x 100 x 26.5 mm |
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BF-50 & SEMAC Application | ||||||||||
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