Connecting Current And Voltage Sensor Signalling Inputs - ABB Relion 620 Series Installation Manuals

1MRS757641 E
5.4.2
620 series
Installation Manual
AIM0017
A071232 V5 EN
Figure 35: Example of AIM0017 card variant (4 I with 0.2/1 A Io channel)

Connecting current and voltage sensor signalling inputs

• Connect the wires from the sensors to the correct device according to the phase
order and the connection diagram.
The SIM0002 card for REF620 and REM620 is provided with one current input
terminal for a maximum of 2.5 mm
intended for the current and the voltage sensor signalling inputs.
For more information, see the specific card variants in the application
manual.
2
wire and three RJ-45 type connectors which are
Section 5
Connecting
41