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R911341443 (KSM02.1B-041C-42N-M3-HG2-ET-L3-D7-NN-FW)

KSM Motor Integrated Servo Drives

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1 Year Warranty Included
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Current response time:

4 Minutes 3 Seconds

The Bosch Rexroth R911341443 (KSM02.1B-041C-42N-M3-HG2-ET-L3-D7-NN-FW) is an advanced, integrated servo drive from the KSM series, requiring separately ordered firmware. Equipped with a 24V DC rated holding brake, it offers 4 Nm holding torque and a swift response time. The motor is capable of speeds up to 5500 RPM with a time constant of 13 minutes. It features a voltage constant of 98.2 Volts per 1000 RPM and a torque constant of 1.6 Nm/A, with a peak torque of 9.8 Nm and a continuous torque of 2.2 Nm. Operating optimally between 0-40 degrees Celsius, the motor is cooled via convection and provides feedback via a capacitive encoder with Hiperface support. The drive system also comes with a prevention mechanism against external contaminants, thanks to the sealing ring on the shaft of its plain motor. The multi-Ethernet master communication module offers a robust connection. Its IP 65-rated enclosure ensures protection in harsh environments. Follow safety instructions as per product documentation for installation and handling.

Technical Specifications

Holding Brake Voltage
24 Volts DC

Holding Brake Torque
4 Nm

Clamping Delay
25 ms

Release Delay
35 ms

Motor Maximum Speed
5500 RPM

Time Constant
13 minutes

Voltage Constant
98.2 Volts/1000 RPM

Torque Constant
1.6 Nm/A

Peak Torque
9.8 Nm

Continuous Torque
2.2 Nm

Supply Voltage
750 Volts DC

Cooling Method
Convection Cooling

Operational Temperature
0 to 40 degrees Celsius

Feedback Mechanism
Capacitive Encoder with Hiperface support

Motor Shaft
Plain Shaft

Communication Module
Multi-Ethernet master

Protection Rating
IP 65

Installation Environment
Near Machines

Dampness and Corrosion Protection
Required

Global Shipping
Available.

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the KSM02.1B-041C-42N-M3-HG2-ET-L3-D7-NN-FW.
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