OPTEX Beams: Master/slave selector switch setting The master/slave selector switch is provided for preventing cross talk between infrared beams for multi-level alarm. From the top level,...
OPTEX Beams: Terminal connections Do not exceed the voltage or current rating specified for any of the terminals during installation, doing so may cause...
AX-350DH: Terminal connections Do not exceed the voltage or current rating specified for any of the terminals during installation, doing so may cause...
