ATLAS COPCO PF4000-C-PB-HW

ATLAS COPCO PF4000-C-PB-HW is a robust tightening controller equipped with Profibus interface for automated industrial fastening lines. It works with Atlas Copco electric nutrunners and screwdrivers and delivers stable bus exchange between controller and upper PLC systems. It provides accurate torque validation to judge the quality of each fastening cycle. This tightening controller adopts cabinet mounting design, and reliable bus exchange supports fast real-time signal transmission in Profibus network.

The tightening controller saves torque and angle records locally to complete full torque validation for quality traceability. The Profibus port of the tightening controller simplifies wiring layout and ensures steady bus exchange in legacy automation systems. Multiple parameter programs can be stored for mixed-model production, and tolerance ranges of torque validation can be adjusted for hard and soft joint applications. The mature hardware of the tightening controller supports non-stop operation during long production shifts.

Stable signal transmission is the core advantage of ATLAS COPCO PF4000-C-PB-HW. The tightening controller keeps precise torque validation even with frequent program switching. Standard Profibus protocol makes the bus exchange compatible with most classic Profibus PLC devices. All tightening parameters can be backed up to reduce production changeover time, and the tightening controller triggers visible alarms when torque validation detects abnormal fastening results. Its wide input voltage suits common workshop power supply conditions.

ATLAS COPCO PF4000-C-PB-HW is widely used for old production line upgrade and spare part replacement. The tightening controller maintains consistent bus exchange without complicated configuration work. Continuous torque validation effectively prevents under-torque and over-torque assembly defects. It adopts proven control logic from the PF4000 series, and this tightening controller is a dependable choice for automotive, machinery and electronic assembly stations.