Inputs; Measuring Inputs; Auxiliary Supply Voltage Input - ABB REG650 Technical Manual

1MRK 502 034-UEN -
17.2
17.2.1
17.2.2
Technical Manual

Inputs

Measuring inputs

Each terminal for CTs/VTs is dimensioned for one 0.5...6.0 mm
wires of maximum 2.5 mm
Table 441: Analog input modules
Terminal TRM
6I + 4U
X101-1, 2 1/5A
X101-3, 4 1/5A
X101-5, 6 1/5A
X101-7, 8 1/5A
X101-9, 10 1/5A
X102-1, 2 1/5A
X102-3, 4 100/220V
X102-5, 6 100/220V
X102-7, 8 100/220V
X102-9, 10 100/220V
See the connection diagrams for information on the analog input
module variant included in a particular configured IED. The
primary and secondary rated values of the primary VT's and CT's
are set for the analog inputs of the IED.

Auxiliary supply voltage input

The auxiliary voltage of the IED is connected to terminals X410-1 and X410-2/3.
The terminals used depend on the power supply.
The permitted auxiliary voltage range of the IED is marked on top of the IED's LHMI.
Table 442: Auxiliary voltage supply of 110...250 V DC or 100...240 V AC
Case
6U half 19"
IED physical connections
2
.
TRM TRM
8I + 2U 4I + 1I + 5U
1/5A 1/5A
1/5A 1/5A
1/5A 1/5A
1/5A 1/5A
1/5A 0.1/0.5A
1/5A 100/220V
1/5A 100/220V
1/5A 100/220V
100/220V 100/220V
100/220V 100/220V
Terminal
X410-1
X410–3
Section 17
2
wire or for two
AIM AIM
6I + 4U 4I + 1I + 5U
1/5A 1/5A
1/5A 1/5A
1/5A 1/5A
1/5A 1/5A
1/5A 0.1/0.5A
1/5A 100/220V
100/220V 100/220V
100/220V 100/220V
100/220V 100/220V
100/220V 100/220V
Description
- Input
+ Input
521