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R911335291 (KSM02.1B-061C-35N-S1-HP0-ET-L3-D7-NN-FW)

KSM Motor Integrated Servo Drives

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1 Year Warranty Included
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The R911335291 (KSM02.1B-061C-35N-S1-HP0-ET-L3-D7-NN-FW) is a Rexroth Indramat motor-integrated servo drive featuring a size 061 frame, C length, and winding code 35. It provides a nominal torque of 25 Nm, maximum speed of 4300 RPM, and operates with a peak current of 14.9 A at 750 V DC supply. The unit employs natural convection cooling and integrates a Hiperface optical single-turn encoder with 128 signal periods. It uses a hybrid connector for both power and Multi-Ethernet communication, and includes Safe Torque Off (STO) safety technology. The shaft has a keyway with DIN 6885-1-compliant sealing, does not have a holding brake, and the unit has an IP65 protection rating. Moment of inertia is 0.00087 kgm², motor mass is 9.6 kg, and its thermal time constant is 18 minutes.

Technical Specifications

Rexroth Indramat Type
Basic KSM motor-integrated servo drive

Size
61

Length
C

Windings
35

Design
Compact

Single Cable Solution
Yes

Control Communication Interface
Multi-Ethernet

Electrical Connection
Hybrid Connectors

Holding Brake
No

Maximum Speed
4300 RPM

Maximum Torque Rating
25 Nm

Peak Current
14.9 Amperes

Moment of Inertia
0.00087 kgm2

Weight
About 9.6 kg

Bus Voltage
750 V DC

Thermal Time Constant
18 minutes

Protection Degree
IP 65 as per IEC 60529

Operating Temperature Range
0 to 40 degrees C

Relative Humidity Range
5 to 95 %

Installation Altitude
1000 meters

Climatic Category
3K4 as per IEC 721

Safety Option
Safe-Torque Off

Common Misspellings

Shipping & Payment Options
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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-061C-35N-S1-HP0-ET-L3-D7-NN-FW.
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