Product Description
Technical Specification
| Model Name/Number | ATV12HU22M2 |
| Warranty | 1 Year |
| Input Frequency | 50 Hz |
| Input Voltage | 230 V |
| Input Phase | 1 - Phase |
| Motor Power | 2.2 kW , 3 HP |
| Brand | Schneider |
| Range of product | Altivar 12 |
| product or component type | Variable speed drive |
| product destination | Asynchronous motors |
| product specific application | Simple machine |
| assembly style | With heat sink |
| component name | ATV12 |
| Quantity per set | Set of 1 |
| EMC filter | Integrated |
| built-in fan | With |
| network number of phases | 1 phase |
| [Us] rated supply voltage | 200...240 V - 15...10 % |
| motor power kW | 2.2 kW |
| motor power hp | 3 hp |
| communication port protocol | Modbus |
| line current | 24 A at 200 V 20.2 A at 240 V |
| speed range | 1¦20 |
| transient overtorque | 150¦170 % of nominal motor torque depending on drive rating and type of motor |
| asynchronous motor control profile | Sensorless flux vector control Quadratic voltage/frequency ratio Voltage/frequency ratio (V/f) |
| IP degree of protection | IP20 without blanking plate on upper part |
| noise level | 45 dB |
Powerful Performance for Industrial ApplicationsThe ATV-12 Schneider VFD delivers precise motor speed control, supporting up to 2.2 kW (3 horsepower). Its high starting torque (150% at 3 Hz) and wide speed range (0.5-400 Hz) make it ideal for a variety of industrial processes. Automatic voltage/frequency regulation ensures efficient and safe performance, even in demanding environments.
User-Friendly Operation and InstallationCompact and lightweight, the ATV-12 is designed for convenience. Wall or DIN rail mounting options facilitate flexible installation, while the integrated LED display provides intuitive parameter setting and monitoring. Inbuilt EMC filtering helps reduce electrical noise, complying with IEC/EN standards for safety and compatibility.
Reliable Connectivity and Remote ControlFeaturing an RJ45 (Modbus) communication port and remote control capability via terminals or Modbus, the ATV-12 integrates seamlessly into modern automation systems. Its microprocessor-based design ensures stability and quick response, making it a reliable choice for system integrators and operators alike.
FAQ's of Atv-12 Schneider Vfd Atv12hu22m2 - 2.2kw:
Q: How do I install the ATV-12 Schneider VFD (ATV12HU22M2)?
A: Installation is straightforward, thanks to its compact design and flexible mounting options. The VFD can be mounted on a wall or DIN rail. Simply connect the single-phase supply (200-240V AC) to the input and your three-phase motor to the output terminals. Make sure to adhere to the recommended wiring practices and safety standards outlined in the manual.
Q: What motor types and applications are best suited to this VFD?
A: The ATV-12 Schneider VFD is best suited for industrial induction motor speed control applications, supporting motors up to 2.2 kW (3 HP) at 50/60 Hz. Common uses include conveyors, pumps, fans, and machine tools requiring precise speed adjustments and reliable overload protection.
Q: When should overload protection be used with this drive?
A: Overload protection is built-in and activates when the load exceeds 150% of nominal capacity for up to 60 seconds, safeguarding motors from excessive current or sudden load increases. This feature ensures both the VFD and connected equipment remain protected during demanding operations or startup.
Q: Where can the ATV-12 VFD be integrated in my facility?
A: Thanks to its IP20 open-type enclosure and wide operating temperature range (-10C to +50C), the ATV-12 can be installed in control cabinets or sheltered industrial environments. Its compact footprint allows for easy integration into existing panels or new installations in India's diverse industrial settings.
Q: What process does the VFD use to control motor speed?
A: The ATV-12 employs V/F (Voltage/Frequency) control, adjusting voltage and frequency supplied to the motor to achieve smooth speed modulation. This method is particularly effective for standard industrial motors that require balanced speed and torque performance.
Q: How can I benefit from the integrated communication features?
A: With an RJ45 Modbus port and RS485 connectivity, the VFD enables real-time monitoring, parameter setting, and remote operation. This is ideal for integrating into automated processes or supervisory control systems, allowing for enhanced process optimization and diagnostics.
Q: What are the environmental and electrical requirements for proper operation?
A: The ATV-12 operates efficiently in ambient humidity ranging from 5% to 95% (non-condensing) and temperatures between -10C and +50C. It meets IEC/EN 61800-5-1 and 61800-3 standards, ensuring electrical safety and EMC compliance within industrial environments.
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