ACS510-01-038A-4 18.5 kW Dedicated Variable Frequency Drive 38 A

Overview

The ABB ACS510-01-038A-4 18.5 kW Dedicated VFD for Fans and Pumps 38 A  V/F Control (Quadratic Torque) / Sensorless Vector Control Built in Modbus RTU (RS485)

Specification

Item	Specification
Model	ACS510-01-038A-4
Rated Motor Power	18.5 kW
Rated Output Current	38 A
Input Voltage	380~480 V 3-phase, ±10%, 48~63 Hz
Output Voltage	0~Input Voltage
Output Frequency	0~500 Hz
Protection Degree	IP21 (standard), IP54 (optional)
Control Mode	V/F control, Sensorless vector control
PID Function	Dual PID built-in
PFC Function	Supported, max.7 pumps
Standard Communication	RS485, Modbus RTU
Digital Inputs	6 channels
Relay Outputs	2 channels
Analog Inputs	2 channels
Analog Outputs	2 channels
Operating Temperature	-15°C ~ +50°C
Application	Fans, Pumps, Water supply, HVAC

FAQ

1.What type of load is the ACS510-01-038A-4 variable frequency drive suitable for?

The Square-torque loads primarily consist of fans and pumps.

2.What is the standard communication protocol for the ACS510-01-038A-4?

Supported. The Communication Protocol: Modbus RTU

3.Does the How many pumps can the ACS510-01-038A-4PFC with PFC functionality control?

The

1 main pump + 6 auxiliary pumps

• One pump is driven by a frequency converter for variable frequency speed control.
• The six pumps are controlled by contactors controlled by the frequency converter.

4.How many analog inputs and outputs does the ACS510-01-038A-4 have?

The

• Analog Inputs: 2 Channels
• Analog Outputs: 2 Channels

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