technologies1

Electromagnetic Interference (EMI) Immunity

One of the reasons for false alarms of detectors is their sensitivity to electromagnetic fields, emitted mainly from
power-consumers or various electromagnetic sources.

The PATROL series PIR detectors apply EMI filters, which protect the detectors from electromagnetic interferences.

EMI filters reduce both differential and general noise levels, thereby excluding false alarms.


 

Electromagnetic Interference (EMI) Immunity