The Siemens Digital Monitoring Relay, Cos phi and current monitoring for IO-Link 90 to 690 V AC, overshoot and undershoot self-supplied 50 to 60 Hz AC, noise pulses delay 0.1 to 20 seconds, Hysteresis 0.1 to 2 A and 2 change-over contacts with or without fault buffer and spring-type connection system also has any mounting position, IP20 protection class.
Degree of pollution 3 Number of poles for main current circuit 2 AC current for monitoring Design of the display LCD Height 103 mm Width 22.5 mm Depth 91 mm
