Bosch D8130

The D8130 Door Release Module is an accessory for fire alarm control panels (FACPs) that controls system functions commonly required in National Fire Prevention Association (NFPA) 72 fire alarm installations. Two independent Form C dry contacts, each rated at 5 A, connect low-voltage circuits to magnetic door holders, pilot relays, or contactor units for function control.

Typical applications are:

• releasing fire doors, emergency exit doors, and stairwell doors
• elevator recall
• HVAC control