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

KSM Motor Integrated Servo Drives

KSM02.1B-041C-42N-M3-HG2-ET-L3-D7-NN-FW Series Image

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The R911341443 (KSM02.1B-041C-42N-M3-HG2-ET-L3-D7-NN-FW) is an integrated servo drive from the KSM series, designed for motor control applications requiring a DC 750 V supply voltage. The unit incorporates a 24V DC electrically released holding brake with a 4 Nm holding torque. It supports speeds up to 5500 RPM, a voltage constant of 98.2 V per 1000 RPM, and a torque constant of 1.6 Nm/A. The servo drive delivers a peak torque of 9.8 Nm and a continuous torque of 2.2 Nm, with a 13-minute time constant. It utilizes natural convection cooling and features a capacitive multi-turn absolute encoder with Hiperface interface and 16 signal periods resolution. The plain shaft motor incorporates a shaft sealing ring for contaminant protection and complies with IP65 enclosure standards. Connectivity is managed via a hybrid connector, and integrated multi-Ethernet master supports STO safety technology. Recommended operational temperature is 0 to 40°C.

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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1620 Old Apex Road
Cary, NC 27513, USA

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International: 1-919-443-0207

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We offer a repair service for the KSM02.1B-041C-42N-M3-HG2-ET-L3-D7-NN-FW.

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Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

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Toll Free: 1-888-551-3082
International: 1-919-443-0207

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