Connecting
6.9 Assignment of terminals and connectors
SINAMICS DCM DC Converter
184
Operating Instructions, 12/2018, A5E34763375A
Terminal assignment for option G63
The technical data for terminals X177_1, X177_2 and X177_5 corresponds to the
specifications for terminal X177 on the Connector Board in the version without option G63,
see Table 6-36 Assignment, terminal X177 (Page 177).
Table 6- 42 Assignment of the terminals on the Terminal Module Cabinet (TMC) (overview)
Terminal
X177_1, X177_2
Function
Description
1st terminal block (X177_1)
1, 2
AI 3 +, AI 3 -
Analog input 3
See X177.1 and 2
3, 4
AI 4 +, AI 4 -
Analog input 4
See X177.3 and 4
5, 6
AI 5 +, AI 5 -
Analog input 5
See X177.5 and 6
7, 8
AI 6 +, AI 6 -
Analog input 6
See X177.7 and 8
9, 10
24 V DC
24 V supply (output)
24 V DC, short-circuit proof
Max. load 200 mA (terminals 9, 10, 57, 58, 59 and
60 combined)
Internal supply to digital ground and analog ground
11, 12, 13, 14
DI 0, 1, 2, 3
Digital input 0, 1, 2, 3
See X177.11, 12, 13, 14
15, 16, 17, 18
DI/DO 4, 5, 6, 7
Digital input/output 4, 5,
6, 7
See X177.15, 16, 17, 18
19, 20, 21 22
DO 0, 1, 2, 3
Digital output 0, 1, 2, 3
See X177.19, 20, 21, 22, 23, 24
23, 24
M
Ground, digital
25, 26
AI 0 +, AI 0 -
Analog input 0, main
setpoint
See X177.25 and 26
27, 28
AI 1 +, AI 1 -
Analog input 1
See X177.27 and 28
29, 30
AI 2 +, AI 2 -
Analog input 2
See X177.29 and 30
31, 32
P10, N10
Reference voltage ±10 V
(output)
See X177.31, 32, 33, 34
33, 34
M
Ground, analog
2nd terminal block (X177_2)
35, 36
M
Ground, digital
See X177.35 and 36
37, 38
RS485: TX+, TX- Send cable +, -
See X177.37 and 38
39, 40
RS485: RX+, RX- Receive cable +, -
See X177.39 and 40
41, 42
Incremental encoder supply
See X177.41 and 42
43, 44
Incremental encoder track 1 +/-
See X177.43 and 44
45, 46
Incremental encoder track 2 +/-
See X177.45 and 46
47, 48
Incremental encoder zero mark +/-
See X177.47 and 48
49, 50
AO 0, M
Analog output 0, analog
ground
See X177.49 and 50
51, 52
AO 1, M
Analog output 1, analog
ground
See X177.51 and 52
53, 54, 55
Temp 1, 2, 3
Temperature sensor,
motor interface 1
See X177.53, 54, 55
56
M
Ground, analog
See X177.56