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R911343221 (KSM02.1B-076C-35N-M1-HG0-ET-L3-D7-NN-FW)

KSM Motor Integrated Servo Drives

  In Stock, Ships 2-3 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911343221 (KSM02.1B-076C-35N-M1-HG0-ET-L3-D7-NN-FW) is a Rexroth Indramat KSM02 series motor-integrated servo drive with a mass of 14.6 kg. This series 2, version 1 unit has a size 076 frame, a C-length motor, and winding code 35. It is equipped with a hybrid connector, operates at a supply voltage of DC 750 V, and features a plain shaft with a shaft seal. The optical encoder uses Hiperface interface, offers 128 signal periods, and delivers multi-turn absolute position feedback. Maximum speed is 4700 RPM with a torque-current ratio of 1.85 Nm/A at 20°C. The drive features natural convection cooling, is designed without a holding brake, and includes Safe Torque Off (STO) functionality with Multi-Ethernet master protocol support. Permissible ambient temperature is up to 40°C.

Technical Specifications

Weight
14.6kg

Design
type-1

Motor Size
076

Winding Code
35

Cooling Mechanism
Natural

Encoder
M1-type optical encoder

Motor Speed
Maximum 4700 RPM

Thermal Time Constant
25 minutes

Torque-Current Ratio
1.85 Nm/A

Induced Voltage
113.8 Volts

Rotor Inertia
0.00430 kgm2

Holding Brake
No

Communication Interface
Multi-Ethernet

Safety Option
Safe Torque Off (STO)

Connecting Voltage
DC 750 V

Firmware
Must be purchased separately

Permissible Ambient Temperature
Maximum at 40 degrees C

Switching Frequency
4 kHz and 8 kHz

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the KSM02.1B-076C-35N-M1-HG0-ET-L3-D7-NN-FW.
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