PRODUCT DESCRIPTION
ASEA BROWN BOVERI ACH580-01-12A7-4+B056 - Variable Frequency Drive
The ASEA BROWN BOVERI ACH580-01-12A7-4+B056 is a dedicated variable frequency drive engineered for precise motor control in Heating, Ventilation, and Air Conditioning (HVAC) applications. This drive utilizes advanced scalar and sensorless vector control algorithms to optimize the operation of fans, pumps, and compressors, ensuring energy efficiency and stable process performance. It integrates seamlessly into building management systems via standard and optional communication protocols, providing robust control for critical environmental systems.
Technical Specifications:
- SERIES/FAMILY: ACH580
- COMPONENT TYPE: Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3-phase, 380-480 VAC
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT VOLTAGE: 3-phase, 0 to input voltage
- OUTPUT CURRENT: 12.7 A (Nominal)
- OUTPUT POWER (LIGHT-DUTY): 7.5 kW (10 HP)
- OUTPUT FREQUENCY: 0-500 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Wall-mounted
- FRAME SIZE: R2
- INTERFACE/CONTROL:
- CONTROL METHOD: Scalar (V/f), Sensorless Vector Control
- FEEDBACK: Motor speed, current, voltage monitoring
- COMMUNICATION PROTOCOLS (BUILT-IN): Modbus RTU, BACnet MS/TP
- COMMUNICATION PROTOCOLS (OPTIONAL VIA +B056): BACnet/IP, Modbus TCP, EtherNet/IP, PROFINET (Specific protocol determined by B056 option code)
- I/O: Configurable digital inputs, analog inputs, digital outputs, analog outputs, relay outputs
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP21 (Standard for wall-mounted units)
- COOLING METHOD: Forced air cooling
- MOUNTING STYLE: Wall-mounted
- OPERATING TEMPERATURE: -15 to +50 degrees C
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: HVAC systems, Building Automation Systems (BAS)
- APPLICATIONS: Centrifugal fans, axial fans, circulation pumps, booster pumps, compressors, air handling units (AHUs)