How can electrical interference be reduced in proximity switch installations?
A. By shielding the sensor and cables
B. By increasing the sensitivity of the sensor
C. By using a different type of sensor
D. By increasing the ambient temperature
Answer:A
How can electrical interference be reduced in proximity switch installations?
A. By shielding the sensor and cables B. By increasing the sensitivity of the sensor C. By using a different type of sensor D. By increasing the ambient temperature
Explanation: Electrical interference can be reduced in proximity switch installations by shielding the sensor and cables to prevent outside electrical signals from interfering with the sensor’s readings.