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Bộ điều khiển PID ATR121

Bộ điều khiển PID ATR121 Pixsys 100% made in Italy

  • Input: TC, Pt, Ni, 0/4-20mA, 0-10V…
  • Output: 2 relays, 8V DC – 20mA (code A/B/C), 12-35V DC – 30mA (code AD), RS485 Modbus RTU – Slave (code ADT)
  • Control algorithms: On-Off with hysteresis, P, PI, PID, PD time proportioned, Dead band
  • Operating modes: Visualizer, Single setpoint, Double setpoint (selection by parameter)
  • Alarm modes: Absolute / Threshold, band, High / Low deviation. Alarm with optional manual reset
  • Open / Close: Logic for motorized valves
  • Power supply: 12-24V AC/DC or 24V AC / 115V AC / 230V AC