Standalone Its Module Multiplug - ABB ITS2.1 User Manual

6.2

Standalone ITS module multiplug

For OT&OS and other switches, ITS and adapter module is a standalone product which needs to be connected
to switch by external cable.
Multiplug to user side
Other signals Multiplug to
Switch side
1 8
9 16
Voltage Multiplug to
Switch side
1 2 4 6
3 5
ITS2.1 User Manual rev.04/1SEP622750P0001
Terminal
X1:1 24 VDC power supply input
X1:2 24 V GND (0V)
X1:3 RS-485 0V
X1:4 RS-485 + (A)
X1:5 RS-485 – (B)
Terminal
X2:1 Temperature sensor base polar
X2:2 Not in use
X2:3 L3 Current sensing signal Negative
X2:4 L2 Current sensing signal Negative
X2:5 L1 Current sensing signal Negative
X2:6 Switch position input signal Positive
X2:7 Not in use
X2:8 Switch control common port
X2:9 Temperature sensor emitter polar
X2:10 ITS GND(0V)
X2:11 L3 Current sensing signal Positive
X2:12 L2 Current sensing signal Positive
X2:13 L1 Current sensing signal Positive
X2:14 Switch position input signal
negative
X2:15 Switch open control signal output
X2:16 Switch close control signal output
Terminal
X3:4 L3 voltage input
X3:5 L2 voltage input
X3:6 L1 voltage input
Terminal pins definition
Signal
AWG22~16, 300/500V, Temp 125℃
Belden 3105A or equivalent
Terminal pins definition
Signal
ABB provides
-
AWG18, 300/500V, Temp 125℃
AWG18, 300/500V, Temp 125℃
AWG18, 300/500V, Temp 125℃
AWG24, 300/500V, Temp 125℃
-
AWG24, 300/500V, Temp 125℃
ABB provides
ABB provides
AWG18, 300/500V, Temp 125℃
AWG18, 300/500V, Temp 125℃
AWG18, 300/500V, Temp 125℃
AWG24, 300/500V, Temp 125℃
AWG24, 300/500V, Temp 125℃
AWG24, 300/500V, Temp 125℃
Terminal pins definition
Signal
AWG20, 1000V Temp 200 ℃
AWG20, 1000V Temp 200 ℃
AWG20, 1000V Temp 200 ℃
24
Cable
Cable
Cable