ABB RELION REX640 - Using Web HMI help

5.5 Connecting binary signals
• Connect the wires for the binary signals to the correct device. Each terminal for
binary input and output signal is dimensioned for one 0.5...2.5 mm
2
(AWG 20-14)
wire or for two 0.5...1.0 mm
2
(AWG 20-17) wires.
X1
X2
1
1
2
BIO1001/ BIO1003
BI14
17
18
BI13
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
BI12
BI11
BI10
BI9
BI8
BI7
BI6
BI5
BI4
BI3
BI2
BI1
X2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
SO1
SO2
SO3
SO4
SO5
SO6
SO7
SO8
Figure 79: BIO1001/BIO1003
1MRS759115 E
Connecting
REX640
Installation Manual
85