Siemens SIMOGEAR BA 2330 Operating Instructions Manual page 116

Technical data
12.4 Circuit diagrams
The circuit diagrams are placed in the terminal box, and supplied with the motor.
Table 12-4
Example:
1st position
2nd position
3rd position
4th position
Table 12-5
1st position Identification letter for circuit diagrams
2nd posi‐
tion
3rd posi‐
tion
4th posi‐
tion
Modular structure of the circuit diagrams
The circuit diagrams have a modular structure and have been simplified.
Table 12-6 Structure of the circuit diagrams
Supple‐ Terminal
mentary marking
device
Europe Europe
1TP 1TP1; 1TP2
1TB 1TB1; 1TB2
1BD 1BD1; 1BD2
1BA 1BA1; 1BA2
1S 1S1; 1S2
2TP 2TP1; 2TP2
114
Example of the circuit diagram numbering
A
A
Explanation
Marking for the connection type:
0: Standard connection at the terminal board (motor), terminal block (auxiliary connec‐
tions)
1: Standard connection at the connector box
Identification for the circuit diagram content
Consecutive number for additional versions
Supple‐ Terminal
mentary marking
device
Nema Nema
P P1; P2
P P3; P4
B B1; B2
B B3; B4
B B5; B6
P P1; P2
0
0
Terminal Designation
numbering
01; 02 Temperature monitor
motor winding
03; 04 Temperature monitor
motor winding
05; 06 Brake control
07; 08 Brake control
09; 10 Brake control
01; 02 Temperature monitor
motor winding
Motors for mounting onto SIMOGEAR gearboxes
Operating Instructions, 01/2024, A5E53220841A/RS-AA
100 000
100
000
Function
Temperature monitor line
disconnection in case of op‐
tion PTC thermistor for warn‐
ing and disconnection
Temperature monitor line
disconnection in case of op‐
tion WT for warning and dis‐
connection
DC connection, brake
AC voltage connection,
brake rectifier
Jumper, DC circuit, brake rec‐
tifier
Temperature monitor line
disconnection in case of op‐
tion PTC thermistor for dis‐
connection