Product Description

The ATV12H055M2 is a frequency inverter from the Altivar 12 range, the simplest in Schneider Electric's lineup. It is designed to power three-phase asynchronous motors in simple industrial and commercial applications.

Technical Features

General

• Series: Altivar 12
• Cooling: Convection
• Communication: Modbus RTU
• Operating Voltage: 200...240 V AC
• Frequency: 47...63 Hz
• Number of Incoming Phases: 1 AC
• Number of Outgoing Phases: 3 AC
• Nominal Voltage: 230 V
• Rated Power (HO): 0,55 kW
• Rated Power (LO): 0,55 kW
• Nominal Current (HO): 3,5 A
• Nominal Current (LO): 3,5 A

Frequency and Control

• Pulse Frequency: 4 kHz
• Output Frequency: 0,5...400 Hz
• Digital Inputs: 4
• Digital Outputs (Relay): 1
• Digital Outputs (Transistor): 1
• Analog Inputs: 1
• Analog Outputs: 1

Connections and Dimensions

• Maximum Length of Motor Cable (Shielded): 5 m
• Maximum Length of Motor Cable (Unshielded): 10 m
• Width: 72 mm
• Height: 143 mm
• Depth: 131,2 mm

Environment

• Minimum Operating Temperature: -10 °C
• Maximum Operating Temperature: 60 °C
• Protection: IP20

Authorizations

• UL
• CE
• Gost
• CSA
• RCM
• KCC

Advantages

The ATV12H055M2 offers several advantages:

• Easy installation and wiring.
• Compact design, especially in depth.
• High energy efficiency with savings of up to 30% in ventilation and pumping applications.
• Protection against overload and underload to ensure system safety.
• Transient overcurrent function to prevent unexpected stops and reduce maintenance costs.
• Integrated Modbus communication via RJ45 connector.
• Compatible SoMove software for saving and transferring configurations, reducing downtime during maintenance.

Applications

The ATV12H055M2 is ideal for simple industrial and commercial applications such as:

• Conveyor systems
• Pumps
• Extractors
• Access barriers
• Endless belts