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Field Wiring 41Chapter 2
The RJ-45
Connector Module
Figure 2-4 shows the VT1422A Option 001 RJ-45 Connector Module with
connector pin numbering.
Spring Terminal
Module Layout
Figure 2-5 shows the VT1422A Option 013 Spring Terminal Module
features and jumper locations.
Caution WIRING THE TERMINAL MODULES. When wiring to the
terminal connectors on the screw clamp and spring clamp
Terminal Module, be sure not to exceed a 5 mm strip back of
insulation to prevent the possibility of shorting to other wiring
on adjacent terminals.
Figure 2-4. RJ-45 Connector Module and Pin-out
0
1
8
9
1
6
1
7
2
4
2
5
3
2
3
3
4
0
4
1
4
8
4
9
5
6
5
7
R
e
a
d
M
a
n
u
a
l
f
o
r
R
e
l
e
a
s
e
I
n
s
t
r
u
c
t
i
o
n
s
!
R
e
l
e
a
s
e
R
e
l
e
a
s
e
Ch0
Shield Gnd
+=Hi
-=Lo
12345678
Ch6
Shield Gnd
+
Ch2
-
+
Ch2
-
RJ-45 Connector Module Pinout
for Std SCP I/O
(even chs 0,2,4,6)
Ch4
SCP position 0, chs 0-6 and 1-7
SCP position 1, chs 8-14 and 9-15
SCP position 2, chs 16-22 and 17-23
SCP position 3, chs 24-30 and 25-31
SCP position 4, chs 32-38 and 33-39
SCP position 5, chs 40-46 and 41-47
SCP position 6, chs 48-54 and 49-55
SCP position 7, chs 56-62 and 67-63
Ch1
Shield Gnd
+=Hi
-=Lo
12345678
Ch7
Shield Gnd
+
Ch3
-
+
Ch3
-
RJ-45 Connector Module Pinout
for Std SCP I/O
(odd chs 1,3,5,7)
Ch5