Cylinder, Threaded - M30 includes it for your convenience. A temperature of -40°C~85°C is suitable for the operation of proximity sensors. It has a pin count of 4. To maximize efficiency, proximity sensors should have their supply voltage set to 24V. A proximity sensor can operate at a temperature as low as -40°C. It is not possible for proximity sensors to operate above 85°C. In order for the proximity sensors to perform their function, the rate must be 400Hz. If the proximity sensors are to function properly, the current passing through the reed switch's internal contacts should be 200mA.