AUMA AC 01.2CONTROL UNIT B00.01

  • Control of multi-turn actuators (SA/SAR series) and part-turn actuators (SG/SQR series).
  • Valve automation in industrial process control (ON/OFF and modulating).
  • Integration into plant asset management systems with diagnostic and logging functions.
  • Supports fieldbus protocols: Profibus, Modbus, Profinet, Foundation Fieldbus, HART.
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    The AUMA AC 01.2 control unit is a microprocessor-based actuator control system designed for precise and safe operation. It features local controls with push buttons, a graphic LCD display, and menu-driven configuration. Wireless parameterization is possible via Bluetooth using AUMA CDT software. Advanced diagnostics and fieldbus connectivity enable remote monitoring and control.
  • Supply Voltage: 3-phase AC (220–690 V), 1-phase AC (110–240 V)
  • Frequency: 50/60 Hz
  • External Supply (Option): 24 V DC ±20%, 250–500 mA
  • Protection Class: IP67
  • Operating Temperature: -25 °C to +70 °C
  • Control Inputs: Digital (OPEN, STOP, CLOSE, EMERGENCY)
  • Analog Output: 0/4–20 mA
  • Communication: Profibus DP, Modbus RTU/TCP, Profinet, Foundation Fieldbus, HART
  • Functions: PID control, data logging, fault diagnostics, Bluetooth interface