PIC01

DIC01 and PIC01 are precise TRMS AC/DC over+under, over+over or under+under current and voltage (selectable by DIP-switch) monitoring relays. DIC01 can perform also DC plus/minus measurement by short circuiting pins Z3 and Y1. The DIC01 and PIC01 can be connected to the MI or MP and A82 or E82 current transformers. Both relays have two individual set levels with their own time delay. Only for DIC01 each set level can work with a single SPDT relay.

Owing to the built-in latch function, the ON-position of the relay output can be maintained. Inhibit function of DIC01 and PIC01 can be used to avoid relay operation when not desired (maintenance, transitions). The LED's indicate the state of the alarm and the output relays.