ACS310-03E-02A6-4 AC drives

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ACS310-03E-02A6-4 AC drives Specification

Shape
Rectangular

Mounting Type
Wall / Panel mount

IP Rating
IP20

Operating Temperature
-10C to +50C

Feature
Built-in PID control, Flying start, Automatic reset, Dry run protection

Surface Finish
Matte coated

Efficiency
Up to 97%

Connector Type
Screw Type Terminal Block

Power Factor
> 0.98 (with built-in choke)

Insulation Material
High-grade Polycarbonate / ABS

Overheating Protection
Yes, with automatic shut down

Humidity %
5% to 95% (non-condensing)

Product Type
AC Drive

Application
Industrial motor speed control, HVAC, Pumps, Fans

Protection Level
Overcurrent, Overvoltage, Undervoltage, Short circuit

Frequency (MHz)
47-63 Hz

Rated Voltage
380-480 V AC

Energy Consumption
Low (Energy saving mode available)

Output Type
Analog (0-10V, 4-20mA) / Digital Relay Outputs

Color
Grey

Dimension (L*W*H)
186 mm x 70 mm x 146 mm

Weight
1.5 kg

Size
Frame Size R0

Phase
Three Phase

Input Voltage
380-480V AC, 3-phase

Material
Metal Body with Plastic Components

No Of Poles
2

Connection Type
Screw Terminal

About ACS310-03E-02A6-4 AC drives

ABB ACS310 drive dedicated to optimize your variable torque applications, such as booster pumps and centrifugal fans. Designed with a powerful set of features that vary the drives performance in response to changes in pressure, flow or other external data. Helping you to save on operating costs, increase energy efficiency and reduce CO2 emissions. ABB general purpose drive, ACS310 is easy to select and easy to use. It is enough for most basic applications with no high overload demands. ACS310 is suitable for wide range of variable torque applications and simple machines.

The compact design and uniform dimensions make cabinet mounting of the drive straightforward, thereby providing a fast and space saving installation. The ACS310 drives have an embedded Modbus interface for system monitoring that saves the cost of external fieldbus devices and enables to integrate the drives easily with PLC. When combined with preprogrammed application macros, an intuitive user interface and several assistant screens, installation time is further reduced while speeding up parameter setting and drive commissioning.

The ACS310 drives meet the needs of OEMs, logistical and technical distributors as well as the requirements of end users with pumping and ventilation applications.

Versatile Motor Control

The ACS310-03E-02A6-4 AC drive offers both Scalar (V/f) and Sensorless Vector control methods, ensuring compatibility with a range of asynchronous motor applications. Whether for speed control in pumps, fans, or HVAC systems, this drive provides reliable and precise operation in demanding conditions.

Robust Protection and Safety

With built-in overcurrent, overvoltage, undervoltage, short circuit, and overheating protections, the ACS310 drive safeguards your equipment and prolongs system lifespan. Automatic shut down and automatic reset features further enhance operational security, reducing unplanned downtime.

User-Friendly Design

This AC drive features an integrated LED status indicator, intuitive keypad or terminal start/stop logic, and a robust metal body with easy screw terminal connections. Its compact, rectangular frame (R0) and matte-coated surface allow straightforward wall or panel installation in diverse settings.

FAQs of ACS310-03E-02A6-4 AC drives:

Q: How can I install the ACS310-03E-02A6-4 AC drive in my system?

A: The ACS310-03E-02A6-4 is designed for easy wall or panel mounting using its compact frame size and screw terminal connectors. Follow the manufacturers installation manual, ensuring the drive is securely mounted in a vertical position and that all wiring matches the rated voltage and phase requirements.

Q: What types of motors are compatible with this AC drive?

A: This drive is compatible with standard asynchronous (induction) motors. It is suitable for industrial motor speed control applications, commonly used in HVAC, pumps, and fans. It supports both 2-pole asynchronous motors and works across a wide output frequency range (0500 Hz).

Q: When is the integrated braking unit utilized during operation?

A: The integrated braking unit activates during rapid motor deceleration or high-load stopping scenarios. It provides safe, controlled braking, protecting both the drive and motor from overvoltage caused by regenerative energy during abrupt stops or direction changes.

Q: What communication and reference signal options does the drive support?

A: The ACS310-03E-02A6-4 supports Modbus RTU communication (RS485 optional) for network integration and remote monitoring. It accepts both analog (0-10V, 4-20mA) and digital relay outputs, allowing flexible reference signal input and easy integration into automated systems.

Q: How does the built-in EMC filter benefit my application?

A: The built-in EMC filter (Category C2) minimizes electromagnetic emissions, ensuring compliance with international standards (CE, UL, cUL, RoHS) and reducing electrical interference with other equipment in your facility, creating a safer and more reliable environment.

Q: What operational environment is suitable for this drive?

A: The ACS310 is rated for operation in temperatures from -10C to +50C, humidity levels of 5% to 95% (non-condensing), and altitudes up to 1000 m without derating. Its IP20 rating and forced air cooling further support dependable performance in industrial surroundings.

Q: What are the key benefits of using this AC drive?

A: Key advantages include high energy efficiency (up to 97%), integrated PID control, automatic reset, flying start, and enhanced protection features. Its lightweight, durable design and user-friendly interface contribute to reduced installation time and operational costs.

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