Table 3-1 Connector -X231 - Siemens SINAMICS GM150 Operating And Installation Instructions

X35
X36
Connector assignment
Table 3-1 Connector -X231
Pin Signal type
1 1M24
2 DO_3
3 DO_2
4 1M24
5 1M24
6 DO_1
7 DO_0
8 1M24
9 1M24
10 AO_3
11 AO_2
12 1M24
13 1M24
14 AO_1
15 AO_0
16 1M24
Signals DO_0 to DO_3 of connector -X32 are identical to signals DI_0 to DI_3 of connector -X231, which are supplied from
the PSA. An LED signals the logic state of the respective signals. These signals are not wired to the PADU8 interface.
The eight digital outputs of the PSA are used internally and are therefore preassigned, so not configurable. The eight analog
outputs of the PSA are freely parameterizable and can be used for commissioning and service purposes with the aid of the
starter. Follow the description in the Sinamics List Manual to parameterize the system.
Note
Preassignment of the analog outputs of the PSA
If the converter has optional door indicating devices, analog outputs AO_0 to AO_3 of the PSA
are preassigned.
SINAMICS GM150 6SL3815-2LN41-4AA2
Operating Instructions 04/2017
Closed-loop control interface
Closed-loop control interface
Signal designa‐ Signal direction Measuring
tion
Binary signal 3 →
Binary signal 2 →
Binary signal 1 →
Binary signal 0 →
Analog signal 3 →
Analog signal 2 →
Analog signal 1 →
Analog signal 0 →
3.5 Description of the components
Control signals
sockets closed-loop
control
-X32:8
-X32:7
-X32:5
-X32:6
-X32:4
-X32:3
-X32:1
-X32:2
-X31:8
-X23 -X31:7
-X22 -X31:5
-X31:6
-X31:4
-X21 -X31:3
-X20 -X31:1
-X31:2
Description
PADU8 (option
G66)
-X1:8
-X1:7
-X1:5
-X1:6
-X1:4
-X1:3
-X1:1
-X1:2
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