SEW DFS56L-TF-RH1M-KK DFS Series Synchronous Servo Motor

SEW DFS56L-TF-RH1M-KK belongs to the DFS series permanent magnet synchronous servo motor from SEW-EURODRIVE. It is equipped with RH1M HIPERFACE single-turn encoder and TF PTC thermistor temperature sensor, KK terminal box structure, supporting high-precision position feedback and real-time motor temperature monitoring.

This servo motor features low rotor inertia and high torque density, compatible with SEW MOVIDRIVE servo drive series. It adopts IP65 protection grade, suitable for harsh factory environments, widely used for automated production line motion control and spare parts replacement of old automation equipment.

Main Specifications

1. Brand: SEW-EURODRIVE; Model: DFS56L-TF-RH1M-KK; Series: DFS; Type: Synchronous Servo Motor
2. Encoder: RH1M HIPERFACE single-turn encoder; Temperature protection: TF PTC thermistor
3. Structure: KK terminal box; Protection class: IP65; Mounting: standard flange mounting
4. Compatible drive: SEW MOVIDRIVE series servo inverter
5. Weight: about 3.64kg; Operating Temp: -20℃ ~ +40℃
6. Feature: Low inertia, high dynamic response; Can be matched with SEW gear reducer
7. Supply Status: Available as industrial spare servo motor for existing automation system maintenance

Core Functions

1. RH1M HIPERFACE encoder provides high precision real-time position and speed feedback for motion control.
2. TF built-in PTC thermistor monitors winding temperature, triggers protection to avoid motor burnout from overheating.
3. Low inertia rotor design realizes fast start-stop and high dynamic positioning for automation equipment.
4. IP65 housing protects against dust and splash water for stable operation in workshop environments.
5. Modular structure supports direct connection with SEW gear units to boost output torque.
6. Standard flange installation, convenient disassembly and replacement during on-site maintenance.

Application Scenarios

1. Precise motion control for packaging machinery and material handling systems.
2. Automated assembly stations, robotics and machine tool feed axis driving.
3. Logistics sorting conveyors and palletizing equipment in manufacturing plants.
4. Replacement of damaged servo motors for SEW original automation lines.
5. Spare parts stocking for factory maintenance teams of motion control systems.
6. Retrofit and upgrade of old industrial automation motion control equipment.

FAQ

1. Q: What does TF stand for on this SEW motor?
   A: TF means built-in PTC thermistor for real-time motor winding temperature protection.
2. Q: What is RH1M?
   A: RH1M is HIPERFACE single-turn encoder, used to feed back position and speed signal to servo drive.
3. Q: Which servo drive works with DFS56L-TF-RH1M-KK?
   A: It is matched with SEW MOVIDRIVE series servo inverters.