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R911385122 (KSM02.1B-041C-42N-S3-HG2-ET-NN-D7-ES-FW)

KSM Motor Integrated Servo Drives

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The R911385122 (KSM02.1B-041C-42N-S3-HG2-ET-NN-D7-ES-FW) is a motor-integrated synchronous servo drive in the IndraDrive Mi series, featuring a size 041, length C configuration. It utilizes a single-turn capacitive encoder with Hiperface interface and employs a hybrid connector for both power and communication interfaces. This unit is designed for natural convection cooling, has a plain shaft, electrically released holding brake, and operates with a DC 750 V supply voltage. It supports external master communication via Multi-Ethernet, omits additional safety technology, and is rated for basic performance in environments compliant with climatic category 3K4 and IP65 protection, functioning optimally between 0 and 40°C with a maximum electrical speed of 5,500 min⁻¹.

Technical Specifications

Drive Type
Synchronous Servo

Size
041

Length
C

Winding
42

Shaft Type
Plain with Sealing Ring

Encoder Type
Single-Turn Capacitive

Encoder Interface
Hiperface

Signal Period Delivery
16 per revolution

Connector Type
Hybrid

Cooling Method
Natural Convection

Holding Brake
Yes

Safety Technology
None

Communication Protocol
Ethernet

Protection Degree
IP65

Weight
5.9 kg

Climatic Category
3K4

Operating Temperature Range
0 to 40° C

Installation Altitude
1000 m

Relative Humidity Range
5 to 95%

Supply Voltage
750 V DC

Short Circuit Current Rating
42 kA

Maximum Bypass Current
25.0 A

Maximum Speed
5,500 per minute

Maximum Torque
9.4 Nm

Maximum Current
6.8 A

Rotor Inertia
0.00019 kgm2

Continuous Torque at Standstill 60K
2.2 Nm

Torque Constant at 20oC
1.60 Nm/A

Voltage Constant
98.2 V/1000min-1

Common Misspellings

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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-041C-42N-S3-HG2-ET-NN-D7-ES-FW.
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