ACS310-03E-48A4-4 [22 KW]

The ABB ACS310 is a compact variable speed drive designed for pump and fan applications, particularly in industries like HVAC, water treatment, and agriculture. Below is the technical data for the ABB ACS310 drives:

General Specifications

• Voltage Range:
  • 200–240 V (Single-Phase and Three-Phase)
  • 380–480 V (Three-Phase)
• Power Range:
  • 0.37 kW to 22 kW (0.5 HP to 30 HP)
• Frequency: 50 Hz / 60 Hz
• Control Type: Scalar Control (V/f) optimized for pumps and fans.

Key Features

1. Pump and Fan Control:
   • Built-in PID controllers for flow or pressure regulation.
   • Energy optimizer function for reducing energy consumption.
2. Compact Design:
   • Space-saving with DIN rail or wall mounting options.
3. Protection Ratings:
   • IP20 for standard drives.
   • Optional IP21 or NEMA 1 kits.
4. Environment:
   • Suitable for ambient temperatures up to +50°C with derating.
5. User-Friendly Interface:
   • Control panel with a basic and intuitive keypad.
   • Parameter copying via FlashDrop tool (optional).

Electrical Characteristics

• Overload Capacity:
  • Normal Duty: 110% for 1 minute.
  • Heavy Duty: 150% for 1 minute.
• Switching Frequency: 4 kHz (default), adjustable between 4–16 kHz.
• Input Voltage Tolerance:
  • ±10% of nominal voltage.
• Output Voltage:
  • Equal to input voltage.
• Control Inputs/Outputs:
  • 6 Digital inputs.
  • 2 Analog inputs (current or voltage selectable).
  • 1 Relay output.
  • 1 Analog output.

Motor Compatibility

• Motor Type: Asynchronous motors.
• Motor Control: Voltage/Frequency (V/f) control with pump and fan optimization.

Protection and Safety

• Overcurrent protection.
• Undervoltage and overvoltage protection.
• Motor phase loss protection.
• Ground fault protection.
• Temperature monitoring with derating functions.

Communication

• Built-in Modbus RTU for simple integration.
• Optional external modules for fieldbus compatibility, such as BACnet or PROFIBUS.

Dimensions (Typical)

• Frame Sizes:
  • R0 to R4 (varies by power rating).
  • Height: 165–400 mm.
  • Width: 70–175 mm.
  • Depth: 150–255 mm.
• Weight:
  • Ranges from 1.2 kg to 8 kg, depending on the power size.

Compliance and Certifications

• CE, UL, and cUL certified.
• Complies with EMC standards.

Applications

• Water and wastewater pumping.
• HVAC systems for ventilation and air handling units.
• Booster pumps.
• Agricultural irrigation systems.

For more specific details about a particular ACS310 model, such as configuration options or technical drawings, refer to the ABB product manual or datasheet for the relevant variant.