ATV12H055M2 Schneider VFD

ATV12H055M2 Schneider VFD Specification

Insulation Material
Polycarbonate

Power Factor
>0.95

Surface Finish
Matte

Shape
Rectangular

Connector Type
Screw Connection

Operating Temperature
-10 to +50C

Efficiency
>96%

Feature
High starting torque, easy installation

Overheating Protection
YES

IP Rating
IP20

Mounting Type
Panel Mount

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

Product Type
Variable Frequency Drive (VFD)

Application
Industrial Motor Speed Control

Protection Level
Short-circuit, Overload, Overvoltage Protection

Frequency (MHz)
50/60 Hz

Rated Voltage
200-240V AC

Energy Consumption
Optimized for Energy Efficiency

Output Type
Analog/Digital

Color
Light Grey/Green

Dimension (L*W*H)
143 x 72 x 129 mm

Weight
1.1 kg

Phase
Single Phase

Size
0.55 kW

Input Voltage
200-240V AC

Connection Type
Screw Terminal

Material
Plastic and Metal

Control Method
V/F (Voltage/Frequency) Control

Cooling Method
Natural Convection

Standards Compliance
IEC/EN 61800-5-1, 61800-3

Model
ATV12H055M2

Output Current
3.1 A

Power Rating
0.55 kW (0.75 HP)

Maximum Altitude
1000 m (without derating)

Display Type
LED 7-segment display

Braking Unit
Integrated (for dynamic braking resistor)

Motor Control Type
Asynchronous Motor Compatible

Communication Interface
Modbus RS485

Storage Temperature
-25C to +70C

About ATV12H055M2 Schneider VFD

ATV12H055M2 Schneider VFD, 0.75 Hp, Single Phase

Brand

Schneider

Motor Power	0.75 hp
Display	Digital
Phase	Single Phase
Input Phase	Single Phase
Output Phase	Three Phase
Model Series	ATV12
Minimum Order Quantity	1

Single phase ,0.75 hp
Schneider ATV12 VFD

0.5HP - 3 HP

Features:

Efficient performance
Long working life
Compact design

Seamless Motor Control

The Schneider ATV12H055M2 VFD offers precise speed control for asynchronous motors using V/F (Voltage/Frequency) technology. Its advanced control algorithms provide high starting torque and stable operation, making it especially suitable for demanding industrial environments.

User-Friendly Installation & Operation

Installation is straightforward with screw terminals and panel mounting options. The LED display offers clear monitoring, and settings can be easily configured using the onboard interface or Modbus RS485 communication. Its compact, lightweight build allows flexible integration within control panels.

Reliable Safety & Protection Features

The ATV12H055M2 incorporates comprehensive protections including short-circuit, overload, overvoltage, and overheating safeguards. With a rugged polycarbonate enclosure (IP20 rated), it maintains reliable operation in varied industrial settings with temperatures from -10C to +50C and humidity up to 95%.

FAQs of ATV12H055M2 Schneider VFD:

Q: How is the Schneider ATV12H055M2 VFD installed and powered?

A: The ATV12H055M2 VFD is designed for easy panel mounting and features screw terminal connections for both input and output wiring. It operates on a single-phase 200-240V AC input and requires no external cooling devices due to its natural convection system.

Q: What types of motors are compatible with this VFD?

A: This model is specifically engineered for asynchronous (induction) motors. It uses V/F control to deliver smooth speed variation and maintains optimal performance even under heavy load conditions, making it suitable for various industrial applications.

Q: When should the integrated braking unit be utilized?

A: The integrated braking unit is ideal for applications requiring rapid motor deceleration, such as conveyor systems or machine tools. Simply connect a dynamic braking resistor to the designated terminals to enhance stopping performance safely.

Q: Where can this VFD be safely installed?

A: The ATV12H055M2 can be installed in industrial environments up to 1000 meters altitude without derating. It is protected to IP20 standards, so it should be mounted inside an appropriate enclosure when used in dusty or wet locations.

Q: What are the process steps to configure motor parameters on this drive?

A: Motor parameters can be set using the front-panel LED display and keypad. Alternatively, for automated or remote configuration, the integrated Modbus RS485 interface allows connection to external controllers or PLCs for parameterization and monitoring.

Q: How does the ATV12H055M2 VFD benefit industrial operations?

A: This VFD optimizes energy consumption (operating at >96% efficiency), extends motor life with smooth starts/stops, and provides built-in protection features to minimize downtime. Its high power factor and overload protection further enhance operational reliability and cost savings.

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