ISG-A133

The Pantron ISG-A133 is a single channel opto sensor with advanced features. The automatic operating mode is useful for adjusting to contamination, misalignment and other disturbing influences. At the push of a button, the device shows information about sensor alignment and wiring, such as wire breakage and short-circuits. An included time delay offers, for example, the gating of short interruptions of a light barrier or a pulse stretching. Switch-on and switch-off delay time can be activated simultaneously. The dual frequency change-over is useful to decouple nearby light barriers. Four level settings allow an adjustment to different operating conditions. By use of dark switching, it is possible to reverse the switching behavior of the output. By the use of the test input via an external testing facility, an automatic function test can be realised. The alarm output indicates that the sensors are too contaminated. Wear-free transistor outputs ensure high switching sequences and reliable continuous operation.