ABB RELION REX640 - Viewing fault records

5.4.2 Connecting RTD and mA inputs
• Connect the wires from the transducers to the correct device.
Each terminal for RTDs and mA inputs 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.
RTD1001
X1
X2
1
2
mA
mA1
4
5
mA
mA2
3
Ref
RTD1
7
8
9
Ref
RTD2
10
11
12
Ref
RTD3
13
14
15
Ref
RTD4
16
17
18
Ref
RTD5
1
2
3
Ref
RTD6
4
5
6
Ref
RTD7
7
8
9
Ref
RTD8
10
11
12
Ref
RTD9
13
14
15
Ref
RTD10
16
17
18
6
Figure 75: RTD1001
1MRS759115 E
Connecting
REX640
Installation Manual
81