Siemens SINAMICS S120 User Manual

Cabinet design and EMC Booksize
12.7 Connection systems
Booksize Power Units
Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8
717
12.7.5
Connectable conductor cross-sections and tightening torques for motor and
power cables
Table 12- 22 Connectable conductor cross-sections Part 1: Line cable/motor cable
Connection cross-section [mm
2
]
Component
Terminal type/tightening torque
1.5
2.5
4
6
10
16
Motor Module Booksize
3 … 30 A
2 x 3 A … 2 x 18 A
Motor connection
connector
30 A, 3+2 pole
Crimped con-
nector
X X X X X -
Screw con-
nector
X X X X - -
Motor Module Booksize Compact
1.7 A ... 18 A
Screw terminal
1.2 ... 1.5 Nm
X X X X - -
Motor Module
45 … 60 A
Threaded bolts M6
6 Nm
1)
- - - X X X
Motor Module
85 A
Threaded bolts M8
13 Nm
2)
- - - - - X
Smart Line Module Booksize
5 ... 10 kW
Screw terminal
1.2 ... 1.5 Nm
X X X X - -
Smart Line Module Booksize Compact
16 kW
Screw terminal
1.5 ... 1.8 Nm
- - - X X X
Active Line Module 16 kW
Smart Line Module 16 kW
Screw terminal
1.5 ... 1.8 Nm
- - - X X -
Active Line Module 36 kW
Smart Line Module 36 kW
Threaded bolts M6
6 Nm
1)
- - - - - X
Active Interface Module
16 kW
Screw terminal
1.7 Nm
- - - X X X
Active Interface Module
36 kW
Screw terminal
6 Nm
- - - - - X
1)
For ring cable lugs without insulation
clamping area ensured for flexible cable with end sleeve, ring cable lug M6 or M8
IP2xB according to IEC 60529;
Note: The restrictor collar installed as standard for the purpose of touch protection must be used or adapted as required.
2)
Alternatively, two ring cable lugs without insulation for the parallel connection of 2 cables with a maximum cross-section
of 50 mm² can also be connected to the threaded bolts respectively. Both cable lugs should be mounted "back to back".
Note
Compliance with IPXXB degree of protection for Active Interface Modules 36 kW
The connection terminals of the 36 kW Active Int
erface Module are only certain to have
degree of protection IPXXB according to IEC
60529, if cables with a minimum cross-section
of 25 mm² and insulated end sleeves are used.

Siemens SINAMICS S120 Specifications

General

Brand	Siemens
Model	SINAMICS S120
Category	DC Drives
Language	English