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Siemens SINAMICS S120M AH48 Distributed Servo Drive

Siemens SINAMICS S120M AH48 distributed servo drive with absolute encoder and holding brake.

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ManufacturerSiemens

Part number6SL3540-6DF71-0RH2

Motor Torque 1.3 Nm

Nominal Speed 3000 RPM

Input Voltage 600V DC

Encoder 20 Bit Absolute

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Distributed Servo Drive High Torque and Speed Absolute Encoder IP65/IP67 Protection Integrated Holding Brake Natural Air Cooling 600V DC Input

Product description

The Siemens SINAMICS S120M AH48 (6SL3540-6DF71-0RH2) is a distributed servo drive designed for high-performance motion control applications. It offers a motor torque of 1.3 Nm and a nominal speed of 3000 RPM, with a 600V DC input voltage. This unit features an absolute encoder with 20 bits resolution and natural air cooling, suitable for B5, V1, and V3 mounting orientations.

This servo drive is ideal for automated machinery, robotics, CNC machines, and other applications demanding precise and dynamic motion control. Its IP65 degree of protection for the drive body and IP67 for the shaft end ensure reliability in harsh industrial environments. The integrated holding brake provides safety and positional accuracy.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6SL3540-6DF71-0RH2. Equip your advanced motion systems with reliable, high-quality components sourced from Stanlo Automation.

Technical specifications

Motor Torque	1.3 Nm
Nominal Speed	3000 RPM
Input Voltage	600V DC
Encoder	20 Bit Absolute
Cooling	Natural Air
Mounting	IM B5, IM V1, IM V3
Protection	IP65 (Drive), IP67 (Shaft)
Shaft	Plain Shaft
Brake	Holding Brake

Common applications

Robotics

CNC Machines

Automated Assembly

Packaging Machinery

Material Handling

High-Precision Motion Control

Compatible systems

Siemens SINAMICS S120M system SINAMICS Control Units Siemens motion control software

Also known as

SINAMICS S120M AH48 Siemens Distributed Servo Drive

Replaces / compatible with

This SINAMICS S120M servo drive is designed for integrated motion control solutions, serving as a component within the S120 platform. It replaces the need for separate motor and drive configurations in certain applications.

Technical note

Expert tip

The plain shaft end and holding brake on the 6SL3540-6DF71-0RH2 require specific attention to mounting and connection procedures to ensure proper function and safety.

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Frequently asked questions

What is the IP rating for the Siemens 6SL3540-6DF71-0RH2 servo drive?

The Siemens SINAMICS S120M AH48 servo drive (6SL3540-6DF71-0RH2) has a degree of protection of IP65 for the drive body and IP67 for the shaft end, making it suitable for harsh environments.