SIEMENS
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Siemens CR 1 · 2015
6
Drive systems
SINAMICS S120 built-in devices
Single Motor Modules in chassis format
■
Design
A Motor Module comprises a self-commutated inverter with
IGBTs. It generates a variable voltage with variable frequency
from the DC link voltage that feeds the connected motor. Several
Motor Modules can be interconnected through a common DC
bus. This permits energy to be transferred between the Motor
Modules.
This means that if one Motor Module operating in generator
mode produces energy, the energy can be used by another Mo-
tor Module operating in motor mode.
Motor Modules are controlled by a Control Unit.
Single Motor Modules in chassis format
The Single Motor Modules in chassis format feature the following
connections and interfaces as standard:
•
1 DC link connection (DCP, DCN) for connecting to the supply
DC busbar
•
1 DC link connection (DCPA, DCNA) for connecting a Braking
Module
•
1 electronics power supply connection
•
3 DRIVE-CLiQ sockets
•
1 motor connection
•
1 safe standstill input (enable pulses)
•
1 temperature sensor input (KTY84-130 or Pt100 two-wire, or
PTC)
•
1 connection for Safe Brake Adapter
•
1 PE (protective earth) connection
The status of the Motor Modules is indicated via two multi-color
LEDs.
The scope of supply of the Motor Modules includes:
•
DRIVE-CLiQ cable for connection to the adjacent Motor Mo-
dule (depends on type)
•
DRIVE-CLiQ cable for connection to the CU320
Control
Unit or
SIMOTION D4x5 Control Unit
■
Selection and ordering data
Accessories
For selection and ordering data for the load-side power
components and the DC link components, see Catalog D 21.3,
Chapter 2 "System Components".
■
More information
For detailed technical information, see Catalog PM
21 Chapter
3
"Single Motor Modules in chassis format".
Rated output current
Type rating
Single Motor Module
in chassis format
A
kW (hp)
1)
Article No.
DC link voltage 510 ... 720 V DC
210
110 (150)
6SL3320-1TE32-1AA3
260
132 (200)
6SL3320-1TE32-6AA3
310
160 (250)
6SL3320-1TE33-1AA3
380
200 (300)
6SL3320-1TE33-8AA3
490
250 (400)
6SL3320-1TE35-0AA3
605
315 (500)
6SL3320-1TE36-1AA3
745
400 (600)
6SL3320-1TE37-5AA3
840
450 (700)
6SL3320-1TE38-4AA3
985
560 (800)
6SL3320-1TE41-0AA3
1260
710 (1000)
6SL3320-1TE41-2AA3
1405
800 (1150)
6SL3320-1TE41-4AA3
DC link voltage 675 ... 1035 V DC
85
75
6SL3320-1TG28-5AA3
100
90
6SL3320-1TG31-0AA3
120
110
6SL3320-1TG31-2AA3
150
132
6SL3320-1TG31-5AA3
175
160
6SL3320-1TG31-8AA3
215
200
6SL3320-1TG32-2AA3
260
250
6SL3320-1TG32-6AA3
330
315
6SL3320-1TG33-3AA3
410
400
6SL3320-1TG34-1AA3
465
450
6SL3320-1TG34-7AA3
575
560
6SL3320-1TG35-8AA3
735
710
6SL3320-1TG37-4AA3
810
800
6SL3320-1TG38-1AA3
910
900
6SL3320-1TG38-8AA3
1025
1000
6SL3320-1TG41-0AA3
1270
1200
6SL3320-1TG41-3AA3
1)
Nominal hp ratings based on asynchronous (induction) motors. Match the
motor nameplate current for specific sizing.
© Siemens AG 2015