AutroSafe power supply module for converting unregulated battery voltage to 24V DC and 5V DC regulated voltage for all I/O modules.

The power supply module BSS-310 converts unregulated battery voltage to 24V DC and 5V DC regulated voltage for all I/O modules mounted in the fire alarm control panel BS-420 or the controller BC-420. Connecting several power modules in parallel increases power to the attached units.

A maximum of 2 such modules can be used in each cabinet.

Part number: 116-BSS-310A