RAGA | RAⅢ16A Intelligent Power Board Motherboard

Deskripsi

Intelligent Power Board Motherboard

• Model: RAⅢ16A
• Board Type: Intelligent Main Control Board / Power Board
• Compatible Actuators: RAⅢ16A, RAⅢ16AF14B, RAⅢ30A, RAⅢ40A
• Gearbox Pairing: RGD6 / RGD7 worm gearboxes

Brand : RAGA

Product Overview:

The RAⅢ16A intelligent power board is the central control module for RAGA’s RAIII series actuators. It handles:

• Motor control (AC 3-phase or single-phase)
• Valve position sensing via encoder
• Torque monitoring and fault protection
• Infrared non-intrusive configuration
• LCD diagnostics and feedback

Specifications:

• Power Supply: 220V / 380V AC, 50Hz
• Input Signals:
  • 4–20mA
  • 1–5VDC
  • 2–10mA
  • 0.5–2.5VDC
  • 24VDC pulse
• Control Accuracy: ≤±1%
• Repeatability: ≤3%
• Dead Zone: Adjustable 0.1–9.9%
• Protection:
  • IP68 double-sealed enclosure
  • Explosion-proof: ExdⅡCT4
  • Over-torque, stall, phase loss, overheat
• Ambient Conditions:
  • Temp: −30°C to +70°C
  • Humidity: ≤95%
• Display: Chinese-character LCD with graphical feedback
• Manual Override: Clutch-based handwheel system
• Communication: Optional fieldbus card (Profibus, Modbus)

Dimensions & Weight:

Applications:

• Oil & gas valve automation
• Water treatment plants
• Power station flow control
• Metallurgy and chemical process valves
• SCADA/DCS integration