HOCHIKI VF2011-00 SF 29/12

HOCHIKI VF2011-00 SF 29/12The detection chamber consists of a light emitting diode (LED) and photodiode arrangement. The chamber is designed such that light emitted by the LED cannot normally reach the photodiode. In the event of fire, particles of smoke enter the chamber and scatter the light. As the smoke level increases, the scattering effect increases, causing more light to hit the photodiode. The chamber contains a unique baffle design which allows smoke to enter the

four (4) Class B

reset the annunciator display

Not only can it detect the impact caused by breaking glass or forced entries

The System Sensor 2WTA-B is a 2-wire

increasing the current drawn from the supply from about 40 μA to a maximum of 52 mA

Doors can be secured using screws or keylock

Every business is unique

— G Series Control Panels

fieldselectable settings

Up to eight ECS-50WB amplifiers can be used on the Emergency Voice System

Data Sheet: AMPS-24

They also provide serviceability for dirty and hazardous environments and areas prone to tampering