Additional information on the SIMOGEAR geared motor
11.2 Specific data motor
SINAMICS G115D distributed drive
430
Operating Instructions, 12/2020, FW V4.7 SP13, A5E48681219B-002
11.2.21
Circuit diagrams
The circuit diagrams include the information about:
•
Assembling the connections
•
Motor connection
•
Use in electric circuit diagrams.
The circuit diagrams are placed in the terminal box, and supplied with the motor.
Table 11- 26 Example of the circuit diagram numbering
Example:
A
0
100
000
1st position
A
2nd position
0
3rd position
100
4th position
000
Table 11- 27 Explanation
1st position
Identification letter for circuit diagrams.
2nd position
Marking for the connection type:
0: Standard connection at the terminal board (motor), terminal block (auxiliary
connections).
1: Standard connection at the connector box.
3rd position
Identification for the circuit diagram content.
4th position
Consecutive number for additional versions.
Modular structure of the circuit diagrams
The circuit diagrams have a modular structure and have been simplified.
Table 11- 28 Structure of the circuit diagrams
Supple-
mentary
device
Terminal
marking
Supple-
mentary
device
Terminal
marking
Terminal
numbering
Designation
Function
Europe
Europe
Nema
Nema
1BD
1BD1; 1BD2
B
B1; B2
05; 06
Brake control
DC connection, brake
1BA
1BA1; 1BA2
B
B3; B4
07; 08
Brake control
AC voltage connection,
brake rectifier
1S
1S1; 1S2
B
B5; B6
09; 10
Brake control
Jumper, DC circuit, brake
rectifier
1R
1R1; 1R2
P
P27; P28
95; 96
Temperature monitor
motor winding
Resistance thermometer
Pt1000
7R
7R1; 7R2.1;
7R2.2
P
P29; P30.1;
P30.2
97; 98.1;
98.2
Temperature monitor
gearbox
Resistance thermometer
1 Pt100 oil sensor