Fire alarm power supply
The HPFF12 12-amp unit can power a fire alarm’s four notification appliance circuits to full capacity. The compact unit is suited for installations using higher-power strobes or locations that have limited wall space for multiple supplies. The power supply allows a single resistor matching the existing EOL value to be used as a reference for all outputs. For larger installations, the HPFF12CM (chassis mount) holds up to three HPFF12 supplies with two 12AH batteries per supply in a lockable enclosure.
Honeywell Power Products, Northford, Conn.
Circle 156 on Reader Service Card or visit freeproductinfo.net/gn