Connection Terminals At The Inverter - Siemens SINAMICS G12 Hardware Installation Manual

Connecting-up
5.2 Connecting the line and motor cable at the inverter
Table 5-3
Inverter
EMC category
Cable
200 V
400 V
690 V
Restriction for PT devices with 400 V: Use a double-shielded cable for the motor connection.
only C3
1)
5.2.3

Connection terminals at the inverter

Table 5-4 Connection, cross-section and tightening torque for PM240-2 Power Modules
Inverters
FSA Line supply, motor,
DC link and braking
FSB
resistor
FSC
FSD Line supply, motor
and DC link
Braking resistor
FSE Line supply, motor
and DC link
Braking resistor
FSF Line supply, motor
and DC link
Braking resistor
60
Permissible cable lengths for the motor connection, FSF
with internal
C2 filter
Second Envi‐
ronment, C2
Shielded
---
150 m
150 m
1)
Connection
Plug connector
with screw termi‐
nals
Screw-type termi‐
nal
Screw-type termi‐
nal
Cable lug accord‐
ing to SN71322
Screw-type termi‐
nal
with or without filter, with or with‐
out output reactor
No EMC category
Shielded Unshielded
300 m 450 m
300 m 450 m
300 m 450 m
Cross-section, tightening torque
Metric
1.5 ... 2.5 mm , 0.5 Nm
2
1.5 ... 6 mm , 0.6 Nm
2
6 ...16 mm², 1.3 Nm
10 ... 35 mm ,
2
2.5 ... 4.5 Nm
2.5 ... 16 mm ,
2
1.2 ... 1.5 Nm
25 ... 70 mm , 8 ... 10 Nm 6 ... 3/0 AWG, 88.5 lbf in 25 mm
2
10 ... 35 mm ,
2
2.5 ... 4.5 Nm
35 ... 2 × 120 mm ,
2
22 ... 25 Nm
25 ... 70 mm , 8 ... 10 Nm 6 ... 3/0 AWG, 88.5 lbf in 25 mm
2
Hardware Installation Manual, 08/2017, A5E33294624B AG
without filter, with two output re‐
actors in series
Shielded Unshielded
525 m
525 m
525 m
Imperial
16 ... 14 AWG, 4.5 lbf in 8 mm
16 ... 10 AWG, 5.5 lbf in 8 mm
10 ... 6 AWG, 12 lbf in
20 ... 10 AWG, 22 lbf in
8 ... 2 AWG, 40 lbf in
20 ... 6 AWG, 15 lbf in
20 ... 10 AWG, 22 lbf in
8 ... 2 AWG, 40 lbf in
1 ... 2 × 4/0 AWG,
210 lbf.in
Power Module PM240-2
800 m
800 m
800 m
Stripped
insulation
length
10 mm
18 mm
10 mm
18 mm
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