ABB Remote I/O RIO600, Installation And Commissioning Manual

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DIM8H module has two sets of connectors. Each set of connectors accept four binary
input connections with two isolated pairs of inputs per connection. The voltage range
for DIM8H binary input connection is 110...250 V DC (±20%). The threshold is 78 V
DC.
DIM8L module has two sets of connectors. Each set of connectors accept four binary
input connections with two isolated pairs of inputs per connection. The voltage range
for DIM8L binary input connection is 24, 30, 48, 60 V DC (±20%) variation. The
threshold is 13 V DC.
1. Fasten the input connectors through the upper and lower screw terminals.
2. Connect wires to the DI and 0V- signals.
DIM8H / DIM8L
DI 1
DI 2
DI 3
DI 4
X1
0V-
DI1
DI2
DI3
DI4
0V-
4
2
6
1
3
5
DI 5
DI 6
DI 7
DI 8
X2
0V-
DI5
DI6
DI7
DI8
0V-
4
2
6
1
3
5
GUID-FE36DD3B-6CE0-4B26-9D9D-D2E5B10FDEB8 V2 EN
Figure 17: DIM8H/DIM8L terminals
Table 9: Screw terminal of the DIM8H/DIM8L connection
X2 Binary
input
terminal
Description LED X1 Binary
input
terminal
Description LED
1 0 V- Isolated
input pair
3
1 0 V- Isolated
input pair
1
2 DI5 DI5 2 DI1 DI1
3 DI6 DI6 3 DI2 DI2
4 DI7 Isolated
input pair
4
DI7 4 DI3 Isolated
input pair
2
DI3
5 DI8 DI8 5 DI4 DI4
6 0 V- 6 0 V-
1MRS757488 H
Section 5
Installing
RIO600 37
Installation and Commissioning Manual