Elta Aerauliqa PIR Sensor STDL400-1EC

Elta Aerauliqa PIR Sensor STDL400-1ECElta Aerauliqa PIR Sensor SEN PIR I Infra red sensor with four different operation modes: Automatic mode, with pyroelectric sensor, to activate deactivate the load automatically. Twilight mode, to activate the load when the room light drops below the pre set threshold. Forcing ON mode, to activate deactivate the load manually. Semi automatic mode, to have the load active for the pre set period of time. Features The sensor is equipped with: a Fresnel

with alternate flow and heat recovery core (also called a push & pull unit)

● Ideal for environments where noise is a primary consideration as these controls do not create magnetic hum associated with some step-less forms of speed control

● Compliant with latest aerosol regulations

the time delay is reduced again

Available in sizes from 100mm wide x 100mm high up to 1000mm wide x 1000mm high in single section

thereby improving the signal to noise ratio and reducing susceptibility to false alarms

Flanged Damper

● Electronic linear heat detection

● For free standing mounting of ducted fans

and dynamically balanced to G2

● More tests per can

Galvanised sheet steel casing