Product Details:

ATLAS COPCO TC52S-4240-0440-81 is the official full ordering part number for the TC52S compact servo tightening drive under the PowerMACS assembly platform. It is designed to drive Atlas Copco low and medium torque electric servo nutrunners for high-precision bolt fastening control. This base version does not carry a fixed built-in fieldbus port, allowing users to fit optional communication modules to match different PLC and MES control architectures on site. Operators can define torque, angle, rotational speed and multi-step tightening sequences through dedicated Atlas Copco configuration software. Every fastening cycle record will be saved locally, supporting complete production traceability for quality audit, data analysis and process optimization. It adopts compact cabinet mounting layout, occupying limited cabinet installation space and widely deployed in manual tightening stations, robotic fastening cells and multi-spindle fixture assembly lines. It integrates comprehensive hardware protection circuits including over current, over voltage, short circuit and over temperature protection to safeguard the drive and matched electric nutrunner under long continuous cyclic operation. Isolated digital I/O terminals are reserved for tool trigger, ready status and fault handshake signals. It is widely used in automotive component assembly, electronic product manufacturing and general machinery production that requires compact fastening control and flexible communication expansion.

Basic Parameters

1. Compatible tools: low and medium torque Atlas Copco servo electric nutrunners matching TC52 series

2. Max stored programs: configurable via software

3. Input voltage: 200‑480V AC, three phase, 50/60Hz

4. Power consumption: compact capacity for low to medium torque fastening tools

5. Mounting method: cabinet mounting

6. Communication: optional industrial bus, isolated digital input and output terminals

7. License levels: Standard Supported Tightening Strategies

8. Torque control with angle monitoring

9. Angle control with torque supervision

10. Dynatork prevailing torque compensation

11. Yield point detection

12. Fastener seating control Core Functions

13. Batch counting and Poka-Yoke error proofing

14. Statistical process value recording

15. Complete tightening data storage: torque, angle, timestamp, batch ID, tool serial number, OK/NOK result

16. LED fault indication for quick on-site troubleshooting

17. Bus and digital interface connection for remote program download, trigger control and real-time result feedback Hardware Specifications & Environmental Features

18. Built-in EMC filter and surge suppression circuit

19. Operating ambient temperature: 0°C ~ +45°C

20. Protection grade: IP20

21. 4240-0440-81 is the official full ordering and replacement part number

22. Status: Discontinued original model, available as replacement spare part Test items before shipment

23. Power supply circuit test

24. Servo drive and tool communication test

25. Digital I/O signal handshake test

26. Overload protection function test

27. Firmware compatibility verification

Industry Applications: Applied in petrochemical auxiliary skids, gas flow control systems, boiler closed-loop control rooms and water treatment facilities for conventional analog signal acquisition and valve regulating output.

Note: Confirm communication module type and tool torque range before ordering

This is from our current stock.

available stock.xlsx