ABB Remote I/O RIO600 Installation And Commissioning Manual page 45

1MRS757488 H
RIO600
Installation and Commissioning Manual
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
DI 5
DI 6
DI 7
DI 8
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
1 0 V-
2 DI5
3 DI6
4 DI7
5 DI8
6 0 V-
X1
0V- 1
DI1 2
DI2 3
DI3 4
DI4 5
0V- 6
X2
0V- 1
DI5 2
DI6 3
DI7 4
DI8 5
0V- 6
Description LED X1
Isolated 1
input pair
DI5 2
3
DI6 3
Isolated DI7 4
input pair
DI8 5
4
6
Section 5
Installing
Binary Description LED
input
terminal
0 V- Isolated
input pair
DI1 DI1
1
DI2 DI2
DI3 Isolated DI3
input pair
DI4 DI4
2
0 V-
37