KSM02.1B-041C-42N-S1-HP0-ET-S3-D7-NN-FW
KSM Motor Integrated Servo Drives
The KSM02.1B-041C-42N-S1-HP0-ET-S3-D7-NN-FW, Bosch Rexroth Indramat, KSM Motor Integrated Servo Drives model integrates a high-performance synchronous motor with inverter and control electronics into a single rugged housing. It delivers precision motion control in a compact footprint, supporting a nominal Supply Voltage: DC 750 V and a power rating of approximately 420 W. The drive’s construction follows IP65 guidelines for protection against dust and water jets, allowing operation in challenging industrial environments. Natural convection cooling ensures efficient heat dissipation without moving parts, reducing maintenance needs and improving uptime.
Featuring a Connection Type: Hybrid Connector for power and signal channels, this unit supports multi-protocol communication via Master Communication Protocol: Multi-Ethernet and high-resolution feedback through an Encoder Interface: Hiperface. The built-in Encoder Technology: Optical sensor offers Encoder Resolution: 128 signal periods with Encoder Turn Type: Single-turn capability for sub-micron positioning accuracy. The Holding Brake: Without holding brake design minimizes inertia, while the Shaft Type: Shaft with keyway and integrated Shaft Seal: Yes comply with DIN 6885-1 standards to manage axial loads up to 20 N. The compact Motor Size: 041 and modular Design Version: 1 layout simplify installation in multiaxis cabinets.
Engineered for seamless integration into automated systems, this motor-drive combo provides real-time Safe Motion functions (without SBC) under the Safety Technology: Safe Motion framework. The basic performance level supports a wide ambient range from –30 °C to +80 °C in storage and up to 40 °C in operation at 90% relative humidity. Its all-in-one architecture and hardened IP65 enclosure deliver industry-leading reliability, making the KSM02.1B-041C-42N-S1-HP0-ET-S3-D7-NN-FW ideal for packaging, material handling, and precision assembly applications.
Technical Specifications
Cooling Type
Natural convection
Design Version
1
Connection Type
Hybrid Connector
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Encoder Technology
Optical
Encoder Turn Type
Single-turn
Holding Brake
Without holding brake
Motor Length
C
Master Communication Protocol
Multi-Ethernet
Performance Level
Basic
Product Type
Motor-Integrated Servo Drive
Safety Technology
Safe Motion (without SBC)
Series
2
Shaft Seal
Yes
Shaft Type
Shaft with keyway
Motor Size
041
Supply Voltage
DC 750 V
Winding Code
42
Common Misspellings
Shipping & Payment Options
Warranty
Repair
We offer a repair service for the KSM02.1B-041C-42N-S1-HP0-ET-S3-D7-NN-FW. 
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