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R911381148 (KSM02.1B-041C-42N-M3-HP0-ET-L3-D7-TO-FW)

KSM Motor Integrated Servo Drives

KSM02.1B-041C-42N-M3-HP0-ET-L3-D7-TO-FW Series Image

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The R911381148 (KSM02.1B-041C-42N-M3-HP0-ET-L3-D7-TO-FW) is a Bosch Rexroth servo drive featuring a motor-integrated design with natural convection cooling and a maximum switching frequency of 4 kHz. The device supports a DC supply voltage up to 750 V, a bypass current of 25A, and a nominal motor size 041 with motor length C. It utilizes a hybrid connector, a Hiperface capacitive multi-turn absolute encoder with a 16 signal period resolution, and provides Safe Torque Off (STO) safety technology. The drive allows address configuration via L and H rotary switches, while tri-color LED status indication is present. Communication is established through a multi-Ethernet output coupling, and the unit lacks analog inputs and a holding brake. Key mechanical features include a centered collar on the motor side, shaft with keyway and shaft seal, and a design accommodating a DC leakage current exceeding 10mA. Static discharge precautions, appropriate grounding, and proper discharge before electrical disconnection are required. Maximum surface temperature may reach 100°C.

Technical Specifications

Structure
Insulated

Material
Aluminum flange

Switching Frequency
4kHz

Maximum Bypass Current
25A

Communication Method
Drive connection box

Connector Type
X107 for programming module

Address Setting
L and H rotary switches

LED Display
Tri-color

Startup Mode
Easy startup for initial commissioning

Analog Inputs
None

Discharge Requirement
Before disconnecting electrical connections

Motor Surface Temperature
May exceed 100°C during operation

Cooling Method
Natural convection

Shipping
Available with custom military-grade packaging

Line Termination
Using a terminal connector

Cable Locking
Using pins on connection points and connectors

Equipment Grounding Connector
Stationary connection required

DC Leakage Current
Increased, over 10mA

Damage Risk
Spark discharge due to static discharge

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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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[email protected]

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Indramat USA 1 Year Warranty

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We offer a repair service for the KSM02.1B-041C-42N-M3-HP0-ET-L3-D7-TO-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

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.