6SN1124-1AA00-0CA1 - Power Module - SIEMENS
This SIEMENS power module reference 6SN1124-1AA00-0CA1 (LT Module 50A). it is part of the SIMODRIVE range.
6SN1124-1AA00-0CA1 : 1 axis, external cooling, rated motor current: 18A
This SIEMENS power module has a guarantee of operation adapted to your needs.
SIEMENS parts reconditioned and tested under full load (duration test) on SIEMENS engine test bench.
Together with the control module, the power module forms the drive module, for feed or main spindle applications.
The power modules can be used to operate the following motors:
- 1FT6, 1FK6 and 1FK7 servo motors
- 1FW6 built–in torque motors (direct drives)
- 1FN linear motors
- 1PH main spindle motors
- Standard induction motors; if IM operation is selected, only inverter pulse frequencies of 4 kHz and 8 kHz are permissible.
- 1PM hollowshaft motors for main spindle drives (direct drives)
- 1FE1 main spindle motors
- 2SP1 motor spindle
- Third–party motors, if according to the motor manufacturer the motor meets the requirements for sine modulation, insulation, and dV/dt resistance..
For special motors with a low leakage inductance (where the controller settings are not adequate), it may be necessary to provide a series reactor in the form of a 3–arm iron core reactor (not a Corovac reactor) and/or increase the inverter pulse frequencies of the converter. Motors with a low leakage inductance are, from experience, motors that can achieve high stator frequencies (maximum motor stator frequency > 300 Hz) or motors with a high rated current (rated current > 85 A).
A wide range of 1–axis or 2–axis power modules is available. These modules are graded according to the current ratings and can be supplied with three dif- ferent cooling techniques.
The current–related data refers to the series–preset values. At higher frequen- cies of the fundamental waves or for higher clock cycle frequencies, ambient temperatures and installation altitudes above 1000 m above sea level, power deratings apply as subsequently listed.
Matched, pre–assembled cables are available to connect the motors. Ordering information is provided in the ”Motors” section of the NC 60 catalog.
Shield terminal plates are available to meet EMC requirements when using shielded power cables.
Siemens is an international group of German origin specializing in high technology and present in the sectors of industry, energy and health. It was founded in 1847 by Werner von Siemens.