Motor Modules Booksize Internal Air Cooling; Description - Siemens SINAMICS S120 Equipment Manual

Motor Modules Booksize

4.2 Motor modules booksize internal air cooling

Characteristics of the motor modules:
• Single type from 3 A to 200 A
• Double type from 2x3 A to 2x18 A
• Internal air cooling
• Short-circuit/ground-fault-proof
• Integrated DC link and electronics current busbar connection
• Integrated "safe motor brake control"
• Electronic type plate
• Operating status and error status via LEDs
• DRIVE-CLiQ interface for communication with the control unit and/or other components in
4.2 Motor modules booksize internal air cooling
4.2.1

Description

A motor module is a power unit (inverter) that provides the power supply for the connected
motor(s). Power is supplied by means of the DC link of the drive unit. A motor module must
be connected to a control unit via DRIVE-CLiQ. The open-loop and closed-loop control
functions for the motor module are stored in the control unit.
Single motor modules and double motor modules are available.
Just one motor can be connected to and operated using a single motor module. Two motors
can be connected to and operated with a double-motor module.
4-2
the drive line-up.
– Integration in system diagnostics
Equipment Manual, (GH2), 04.2004 Edition, 6SL3097-2AC00-0BP0
Booksize Power Sections