SIEMENS
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Siemens D 11 · 2015
3
SINAMICS G130
Drive converter chassis units
Supplementary system components > TB30 Terminal Board
■
Integration
The TB30 Terminal Board plugs into the option slot on a CU320-2
Control Unit.
Connection example of TB30 Terminal Board
+
M
+ 24
V
M
X424
M
+
M
+
M
V
V
X482
1
8
4
3
2
1
5
6
7
8
±
10 V
X481
1
1
DI 0
DI 1
DI 3
DI 2
DO 0
8
DO 1
DO 2
DO 3
AI 0+
AI 0-
AI 1-
AI 1+
AO 0+
AO 0-
AO 1+
AO 1-
4
3
2
5
6
7
8
M
+
Terminal Board
TB30
M
M
M
M
+
-
+
-
+
-
+
-
ext.
24 V
G_D212_EN_00028c
Internal interface to the Control Unit
© Siemens AG 2015