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BWOB - BiWire Ultra Option Board

BWOB - BiWire Ultra Option Board Fire Alarm System FPE FRE Output

Eaton's BiWire Ultra Option is an additional daughter card that provides outputs to Fire Protection Equipment (FPE), Fire Alarm Routing Equipment (FRE) and Zone Relays.

The board is ideal for expanding BiWire Ultra into wider fire suppression systems, providing a wider solution for many commercial and industrial buildings including retail, offices and medium sized residential developments.

 

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Technical Documents

Eaton's BiWire Ultra Option is an additional daughter card that provides outputs to Fire Protection Equipment (FPE), Fire Alarm Routing Equipment (FRE) and Zone Relays.

The FRE output is design to activate during a fire event and is connected to phone dialers and/or Building Management Systems - the output complies with EN54-2.

The FPR output is designed to activate during a fire event and when connected to an external devices drive door release machanisms, fire screens, sprinkler syetsm and gas release systems.

Zone relay conacts are volt free and do not provide any voltage. The relays are selectable to be either set to C/NO or C/NC. The zonal relays are designed to follow the fire condition of the associated zone circuits on the Main Board.

Code

BWOB2Z BWOB4Z BWOB8Z
Operating Voltage

18.75-30.7V

FRE Output Rating

24V, 50mA

  Fuse

50mA PTC

  EOLR

6.8KΩ

FPE Output Rating

24V, 50mA

 

Fuse

50mA PTC
  EOLR

6.8KΩ

Number of Auxillary Relays

2

4 8
Auxillary Relays
(Un-Monitored)
Type

Volt Free, Single Pole Double Throw

  Rating

30V DC 1A

 

Fuse

500mA PTC

 

Description

Code
2-Zone BiWire Ultra Option Board 

BWOB2Z

 

4-Zone BiWire Ultra Option Board

BWOB4Z

 

8-Zone BiWire Ultra Option Board

BWOB8Z

 

 

Need more help?

For further help and support please contact our Technical Support team:

Technical Support
techsupport@cooperfire.com
Tel: 01302 303350
Fax: 01302 303332