Edwards Signaling PS10-4B Power Supply Card 02/12 The ECS-50W is designed as

The ECS-50W is designed as a self-contained distributed amplifier

All tones are easy for the professional to change in the field by the use of switches

which allows it to quickly and accurately detect the presence of smoke in the air

the FN-LCD-S is available in red or gray enclosures

The lenses are compatible with L-Series strobes including wall or ceiling mount

Edwards Signaling PS10-4B Power Supply Card 02/12 The ECS-50W is designed asThe PS10 4B Power Supply Card provides the required power and related supervision functions for the control panel, as well as filtered, regulated power to the rail chassis modules. It also provides 24 VDC for operating ancillary equipment.