Telco Thru Beam Photoelectric Sensors:
Self-contained transmitter SMT, and a receiver SMR, which are to be used in thru-beam mode. The complete series is available in a wide range of housing with either cable or plug connection.
Both the transmitter and receiver are protected against reverse polarity of power supplies, control input and output signals. The ouput is also protected against short circuit and inductive loads.
SM 3000
Price:
• Max sensing range:Thru-beam: 1-15 m
• Cable or plug connection
• Sensitivity adjustment via control input
• Wide variety of housings
• Power and output indicator
• High voltage tolerance to hostile environments
• 10-30 V dc supply voltage
• 3 wire, NPN or PNP transistor output
• Test input
• UL325 approved series optionally available (see datasheet for SM 3000 U series in Downloads)
• Available with optional ATEX approval (II 3 G Ex nA IIC T6 Gc and II 3D Ex tc IIIC T100 ºC Dc)