Siemens SIMOTICS Series - Page 149

Connection
7.2 Electrical connection
SIMOTICS M-1FE2 built-in motors
Hardware Installation Manual, 04/2020, A5E50074509B AA
147
Circuit diagram for motor 1FE2 via SMC20/SME20 and VPM to SINAMICS
1
Control cabinet
11
Voltage limiting (VPM), only if the EMF > 820 V
12
Tripping unit for evaluating the PTC triplet
13
SMC20/SME20, encoder on the motor side, connector kits, 6FX2003-0SA12, 12-pin
2
Power cable
3
DRIVE-CLiQ cable, trailable or conditionally trailable
4
Signal cable, trailable or only conditionally trailable
4a
Conductor in the signal cable from the PTC to the tripping unit
5 Signal connector, 17 pin, external thread, Article No.: 6FX2003-0SA17
Optional mounting flange for retrofitting, Article No.: 6FX2003-7DX00
6
1FE2 built-in motor
6a
Ground connection
7
Temperature sensor (+1 Pt1000 spare)
8
Encoder
9
Terminal box
Figure 7-3 Circuit diagram for 1FE2 motor with VPM