Quad hotoelectric Beam Sensor- 4 Channel plus Environment Function ( 75/150/250m )
Key Specifications
A.G.C. Circuit.
Quad Beam ( 75m/150m/250m Outdoor Range ) are available.
Adjustable Beam Interruption Period.
Double Modulation Beam Frequency.
Selectable 4 - Channel Beam Frequencies.
Environment Detection Function.
Protection against Frost, Snow, Dew, Rain, Dust and Insect.