Atlas Copco TC-52P-N-4240-0410-80 Nut Runner Controller

Atlas Copco PowerMACS 4000 TC-52P-N-4240-0410-80 Nut Runner Controller is the primary tightening controller (TC-P-N) for a single nutrunner spindle in Atlas Copco’s PowerMACS 4000 system, handling tightening sequences, data logging, and external-system communication within a station. This controller drive unit (4240-0410-80) accepts three-phase power at 400 VAC, 50/60 Hz, and provides a three-phase output of 0–570 V to drive the spindle, rated up to 3 A RMS, enabling precise torque and speed control across common fastening cycles. Designed to work with Atlas Copco nutrunner spindles, the TC52P-N supports Ethernet, fieldbus, and serial communications for integration with PLCs and factory networks, with one TC per spindle to coordinate tightening operations and data collection. Weighing about 19.35 pounds (8.8 kilograms), this unit is listed as discontinued by the manufacturer, with repair, replacement, and service options available through Atlas Copco and authorized partners.