Contrinex 620 000 913

This photoelectric proximity switch uses fibre optic technology to produce a sensor that is ideal for use in e.g. explosive or strong magnetic environments, where electrical signals may present a risk of explosion or may not function correctly. The sensor is designed to be DIN rail mounted and can be easily stacked for multi-sensor operations.

The maximum switching distance is 200mm and there is adjustment between 20 to 200mm via an illuminated-scale, 12-turn potentiometer. A bar graph indicaed signal strength and excess gain and there is a function to switch from light-ON to dark-ON.

• Termination by 2m cable
• Easy to operate
• Short-circuit protection
• Polarity reversal protection
• Power on reset
• Robust plastic housing