Experts in advanced refrigeration and air-conditioning
Area by Bonfiglioli
The Area Inverter ACS402 19 3 FA is a robust, high-performance inverter suitable for HVAC systems, offering a power supply configuration of 400 V-50/60 Hz-3 ph. It is designed to operate with recommended motor power at 5.5 kW and manage a maximum output current of 13.0 A, delivering stable and efficient power control. The inverter can reliably function within an operational temperature range of 0 – 40 ºC, extending up to 55 ºC when power is reduced, while the operating humidity tolerance ranges from 5 to 85%, ensuring operation without the risk of condensation. With dimensions of 200 x 125 x 205 mm and adherence to IP20 protection standards, this inverter underlines its adaptability in various installation environments.

The ACS402 19 3 FA comes equipped with multi-faceted communication interfaces, including integrated CANopen and Systembus, as well as optional interfaces like DeviceNet, EtherCAT, Profibus DP V1, ProiNet, RS 232, RS 485 Integrated Modbus, and TCP, allowing for the integration into a wide array of control systems. These extensive connectivity options paired with the unit's operational reliability and size make it a versatile component for a variety of HVAC applications. This description is for information purposes only. To confirm the accuracy of the data, please consult the technical data sheet or one of our technicians.
Technical information

Data Sheet

Power supply

400 V-50/60 Hz-3 ph

Communication interfaces

DeviceNet Optional, EtherCAT Optional, Integrated CANopen, Integrated Systembus, Profibus DP V1 Optional, ProiNet Optional, RS 232 Optional, RS485 Integrated Modbus, TCP Optional, VABus

Operation temperature

0 – 40 ºC (55 ºC with power reduction)

Operating humidity range

5 – 85 %, Without condensation

Protection type


Maximum output current

13,0 A

Dimensions (HxWxD)

200 x 125 x 205 mm

Other remarks

Class A (EN 61800-3) Integrated
Control of asynchronous induction motors and synchronous permanent magnet motors
Memory Card Port (SD/MMC)
Overload capacity: up to 150% for 60s, 200% for 1s.
Inputs / Outputs:
1- Safe Stop Inputs (STOA, STOB)
2- 5 Digital Inputs (4x Transistor, 1x In/Out)
3- 4 Digital outputs (1x Relay, 1x Transistor, 1x In/Out, 1x Multifunction)
4- 2 Analog Inputs: (0-10V or 0/4..20mA + 0-10V or 0/4..20mA or PTC or Pt1000 or KTY)
5- 1 Analog Output (0-10V or PWM or Digital)
6- 24 V DC supply on board
7- 10V DC supply for potentiometer (or other simple regulator)
Memory Card Port (SD/MMC)
PLC inside inverter


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