ABB REF610 - Page 143

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1 2 3 4 5 6 7 8 9 10 11 12
X3.1
X4.1
X2.1
DANGER - RISK OF ELECTRIC SHOCK NEAR INSTRUMENT TERMINALS
!
X5.8
8
7
6
5
4
3
2
1
A040189
Fig. 5.2.1.-3 Rear view of the relay with the DNP 3.0 communication module for RS-485
Table 5.2.1.-1 Inputs for phase and ground-fault currents
Terminal Function
a)
REF610A11xxxx
REF610A12xxxx REF610A15xxxx REF610A51xxxx REF610A52xxxx REF610A55xxxx
X2.1-1
X2.1-2
I
a
1A I
a
1A I
a
1A I
a
5A I
a
5A I
a
5A
X2.1-3
X2.1-4
I
b
1A I
b
1A I
b
1A I
b
5A I
b
5A I
b
5A
X2.1-5
X2.1-6
I
c
1A I
c
1A I
c
1A I
c
5A I
c
5A I
c
5A
Feeder Protection Relay
Technical Reference Manual - ANSI Version
REF610REF610
1MRS755535