In conjunction with a test monitoring unit, such as for instance the TNT 35 or MSI-s/R, this opto-sensor with test input constitutes an active optoelectronic protective device of type 2.
Advantages
Through-beam safety light barrier with high function reserve
Activating input for testing and cross linkage of the sensor
Compact design with sturdy housing of die casted zinc and glass optical parts for high protection against external influences
Optional bright/dark switching via pole reversal of operating voltage
Electrical connection with M12 circular plug-in connection, 6-pin standard plug or cable
