ATLAS COPCO TC52P-DECTLM

ATLAS COPCO TC52P-DECTLM is a compact multi-spindle tightening controller with DeviceNet communication for fixtured automated bolt fastening stations. It delivers accurate torque regulation, angle supervision and complete data logging for full assembly quality traceability in high-volume production lines. The controller works seamlessly with multiple synchronized fixed spindles, the DeviceNet interface enables stable bus connection with factory PLC systems, and the tightening performance satisfies standardized mass assembly requirements for automotive and general manufacturing.

The controller supports multi-step synchronous spindle programming, customizable fastening strategies, angle monitoring and real-time status feedback. It can automatically detect abnormal conditions such as cross threading, missing bolts and over-torque and trigger alarm signals to stop the production flow timely. The DeviceNet bus communication maintains reliable and steady data exchange between the controller and other automation devices, supporting stable bus topology for multi-device networking. Engineers can configure torque limits, speed curves and save batch recipes for each tightening cycle, and all tightening records including torque curve, angle value and result status are stored for quality audit and production analysis.

This controller adopts robust hardware construction with strong anti-interference capability for continuous stable operation in industrial workshop environments with vibration and dust. The DeviceNet interface follows standard industrial protocol for simple wiring and convenient on-site integration. It supports local parameter adjustment, online status check and fault warning to stabilize the whole tightening workflow, shorten equipment downtime and reduce assembly defects.