ABB ACS380 mechanical frequency converter

Product positioning and core advantages

ACS380 belongs to ABB’s fully compatible frequency converter series, designed specifically for mechanical equipment manufacturers, emphasizing high reliability, easy integration, and high safety.

Design lifespan * * ≥ 10 years * *, some scenarios can reach up to 20 years

Environmental adaptation: 50 ℃ without capacity reduction, coated circuit board, dustproof and moisture-proof

Each unit undergoes full load testing before leaving the factory, ensuring strong stability

Electrical specifications and power range

Voltage and power

Single phase 200~240V: 0.25~3.0kW

Three phase 380~480V: 0.37~22kW

Power and current (core model)

Voltage power range framework maximum output current

Single phase 230V 0.25~3kW R0/R1/R2 17.6A

Three phase 400V 0.37~22kW R0~R4 81A

environmental parameters

Working temperature: -10~+50 ℃ (without derating), maximum derating at 60 ℃

Protection level: IP20

Altitude: 400V model 0~4000m, 200V model 0~2000m

Motor control performance

Supported motor types: asynchronous motor, permanent magnet synchronous motor, synchronous reluctance motor

Control methods: sensorless vector control, scalar control

Open loop static accuracy: * * ± 0.1% * * rated speed

Torque step response:<10ms

Output frequency: 0~599Hz

Switching frequency: 1-12kHz (default 4kHz)

Security Function (Core Standard)

STO safety torque shutdown (standard)

Complies with: EN/IEC 61800-5-2

Level: SIL3, PL e, Category 3

Optional: SS1-t safety shutdown 1, PROFIsafe over PROFINET (FSPS-21 module)

Product version and connectivity

Standard version (S suffix)

Built in: Modbus RTU, 4DI+2DIO+2AI+1AO+1RO, STO

Customized version (C suffix)

Optional fieldbus

Optional IO expansion, encoder interface, external 24V

Support bus protocol

Modbus TCP、PROFINET、EtherCAT、CANopen、Profibus DP、EtherNet/IP、Powerlink

Expansion module and configuration

IO expansion module

Model Function

BIO-01 Extended IO (Can coexist with bus)

BMIO-01 IO+Modbus Extension

BREL-01 4-channel relay output

BTAC-02 HTL/TTL encoder+external 24V

Braking function

Built in brake chopper (standard across all models)

Support external braking resistors with resistance overload/short circuit detection

EMC and filtering

Built in C2/C3 level filters, meeting EN 61800-3 requirements

Maximum motor cable length: 30m (C2)/40m (C3)

Optional input reactors, du/dt filters, RFI filters

Debugging and configuration tools

Local panel: icon based simple panel, graphic assistant panel, Bluetooth wireless panel

PC Tools:

Drive Composer (Free Entry/Pro Edition)

CCA-01: No need to power on to configure parameters

Mobile APP:

Drivetune: Bluetooth debugging, monitoring, backup

Drivebase: Device Management, Operations and Maintenance Services

Cooling and protection

Air cooled, variable speed fan

Standard overcurrent, overvoltage, undervoltage, overheating, and motor protection

Recommend configuring IEC gG/GR fuses or ABB miniature circuit breakers

Certification and Applicable Scenarios

Certification: CE, UL, cUL, TUV, RoHS, EAC, KC

Typical applications: conveyors, mixers, extruders, cranes, textile machinery, fans, and water pumps

Key questions and answers

Question 1: What are the security features of ACS380? What are the standard and optional options, and what level of safety are they?

answer:

Standard configuration: STO safety torque shutdown, meets SIL3, PL e, Cat.3, and can achieve safe shutdown without external components.

Optional: Implement SS1-t timed safety shutdown 1 and PROFIsafe through the FSPS-21 module, which can be connected to a safety PLC to form a complete safety circuit.

Question 2: What is the core difference between the ACS380 standard version and the customized version, and what scenarios are they suitable for?

answer:

Standard version: Fixed configuration, built-in Modbus RTU+complete IO, high cost-effectiveness, suitable for standardized devices and batch use.

Customized version: can freely choose fieldbus, encoder, IO expansion, with high flexibility, suitable for non-standard devices, devices that require high-precision closed-loop or specific buses.

Question 3: What design guarantees does ACS380 have in high reliability and harsh environments?

answer:

Circuit board coating protection, resistant to dust, moisture, and chemical gases

50 ℃ environment without capacity reduction, can withstand up to 60 ℃ (capacity reduction)

Built in brake chopper and improved protection, reducing external components

Design lifespan * * ≥ 10 years * *, with each unit undergoing full load testing upon leaving the factory

Air cooled dust-proof structure, extending service life