ABB ITS2.1 - Multiplug Terminal; Slimline XRG;Inline II Multiplug

ITS2.1 User Manual rev.04/1SEP622750P0001 23
6 MULTIPLUG TERMINAL
6.1 Slimline XRG and Inline II ZHBM ITS multiplug
For simplicity of looping several XRG switches together in a multi drop topology, the multiplug terminal is
equipped with two rows of terminals.
For InlineII ZHBM switches, another multiplug terminal with screw is used and assembled on the ITS adapter.
Slimline
XRG
Multi plug
terminal
Terminal pins definition
Terminal
Signal
Cable
X1:
1
24 VDC
power supply input
AWG22~16, 300/500V, Temp 125℃
X1:
2
24 V GND
(0V)
X1:
3
RS
-
485 0V
Belden 3105A or equivalent
X1:
4
RS
-
485 + (A)
X1:
5
RS
-
485
–
(B)
InlineII ZHBM Multi plug
terminal
Terminal pins definition
Terminal
Signal
Cable
X1:1
24 VDC
power supply input
AWG22~16, 300/500V, Temp 125℃
X1:2
24 V GND
(0V)
X1:3
RS
-
485 0V
Belden 3105A or euiqvalent
X1:4
RS
-
485 + (A)
X1:5
RS
-
485
–
(B)