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R911321333 (KSM01.2B-041C-42N-M1-HG0-SE-NN-D7-NN-FW)

KSM Motor Integrated Servo Drives

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1 Year Warranty Included
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The R911321333 (KSM01.2B-041C-42N-M1-HG0-SE-NN-D7-NN-FW) is a motor-integrated servo drive from the IndraDrive Mi Distributed series by Bosch Rexroth. This unit features a motor size 041 and winding code 42, with natural convection cooling and a plain shaft equipped with a shaft seal. The drive employs a hybrid connector for connection and integrates an optical multi-turn absolute Hiperface encoder with 128 signal periods. It supports SERCOS II (RS422) master communication protocol, operates at a DC 750V supply, and accepts a control voltage input of 30-42V. The continuous rated power is 495W, with a maximum bypass current of 25A and typical power dissipation of 70W. The device lacks a holding brake and safety technology features. The unit has an IP65 ingress protection rating and ambient rating of UL50/50E type 4X, supports operational temperatures from 0°C to 40°C, and its mass is 5.5kg. Certification includes UL 508C and CSA C22.2 No. 14-05 (UL file E134201).

Technical Specifications

Size
041

Length
041

Winding
041C

Cooling Mode
Natural Convection

Optical Encoder
Multi-Turn Absolute Hiperface with 128 Increments

Electrical Connection
Hybrid Connector

Shaft
Plain Shaft with Shaft Sealing Ring

Holding Brake
No

Master Communication
SERCOS 2 (RS422)

Safety Option
No Safety Technology

Connecting Voltage
DC 750 V

UL Standard Listing
UL 508 C

CSA Standard Listing
Canadian National Standard(s) C22.2 No. 14-05

UL Files
E 134201

Ambient Temperature During Operation
0-40 °C

Protection According to IEC60529
IP 65

Ambient Conditions According to UL50/50E
4X

Weight
5.5 kg

Power Dissipation
70 W

Rated Control Voltage Input
30- 42 V

Rated Power Consumption Control Voltage Input
15.5 W

Short Circuit Current Rating
42,000 Arms

Maximum Bypass Current
25.0 A

Rated Power (t > 10 min)
495.0 W.

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 KSM01.2B-041C-42N-M1-HG0-SE-NN-D7-NN-FW.
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