Monitoring relay 230 V AC (max) 2 change-overs Metz Connect 1102740570 1 pc(s)
Monitoring of direct and alternating voltages in live systems. An exceeding or falling below the set values is displayed and a switching process is triggered. The integrated 7-segment display provides information about the causes of the error. By means of a manual input on the device the type of voltage to be measured (AC or DC), two measurement ranges, one upper and one lower threshold, the delay and the error memory (ON or OFF) can be set. An error acknowledgment can be performed directly on the device as well as via an external contact. Connection with spring clamps (Push-In).This text is machine translated.