About Altivar ATV340U22N4E
Reduced requirement for additional devices thanks to rich interfaces, I/Os, and PTIs/PTOs, and an embedded encoder
5 DI +2 (DI/DO);2 RO ;2 AI ;1 AO
30kWa75kW : 8 DI ;1DO ;3RO ;3AI ;2AO
DC choke inbuilt from 30kW and above
Heavy duty 150%In for 60sec & 180%In for 2sec
Embedded STO SIL3
On board A/B/I & SinCos 1Vpp encoder
Chemical class for harsh environment 3C3
High-speed native multi-Ethernet connectivity a real-time communication
1 ms application cycle tim
Versatile Applications and Comprehensive ControlThe ATV340U22N4E VFD is engineered for industrial automation, ensuring optimal performance for motors, conveyors, pumps, and fans. Its support for V/F, sensorless vector, and flux vector control enables seamless adaptation to diverse application requirements, while its advanced integrated microprocessor ensures precise and reliable operation.
Robust Build and Environmental AdaptabilityBuilt to withstand tough industrial conditions, the ATV340U22N4E endures ambient temperatures from -10C to +50C and relative humidity up to 95%. The drive's IP20 protection (with optional IP21/IP54) and altitude capability up to 1,000 meters without derating make it suitable for various installation environments and applications.
Advanced Connectivity and User-Friendly OperationEquipped with Ethernet/IP, Modbus TCP, and CANopen communication, the Altivar ATV340U22N4E facilitates easy integration into automation systems. The integrated LED display and SoMove software simplify local and remote monitoring, configuration, and diagnostics, enhancing user experience and process efficiency.
FAQ's of Altivar ATV340U22N4E:
Q: How do I install and mount the Altivar ATV340U22N4E VFD?
A: The Altivar ATV340U22N4E can be mounted on a panel or wall, supporting both IP20 (standard) and optional IP21/IP54 protection classes. Ensure adequate ventilation and use the fan-cooled design to maintain optimal temperature. Refer to the manufacturer's installation guide for wiring, clearance, and fastening instructions.
Q: What industrial applications is the ATV340U22N4E best suited for?
A: This VFD is ideal for industrial motors, conveyors, pumps, and fans, particularly where precise control, adaptability, and robust performance are critical. Its support for multiple control modes and integrated safety/EMC features makes it well-suited for automation and motion control in various manufacturing processes.
Q: When is derating required for ATV340U22N4E operation?
A: Derating is necessary if the drive is installed above 1,000 meters (3,280 feet) altitude or operated above +50C ambient temperature. This reduces maximum output to prevent overheating and ensure reliable performance in demanding environmental conditions.
Q: What are the main benefits of using the ATV340U22N4E in automation systems?
A: Key benefits include precise speed and torque control across a wide frequency range (0.1 to 599 Hz), built-in dynamic braking and safety features like STO, integrated EMC filtering, wide input voltage tolerance, and advanced connectivity for Ethernet/IP and Modbus TCP-delivering greater operational efficiency and safety.
Q: How does the integrated LED display and SoMove software enhance usability?
A: The 4-digit integrated LED display provides clear status, parameter, and diagnostic information, while the SoMove software allows for intuitive drive programming, configuration, and monitoring, streamlining commissioning and maintenance processes for users and technicians.
Q: Where should short circuit protection be applied when installing this VFD?
A: While the ATV340U22N4E includes short circuit protection, it is recommended to use fused circuits or circuit breakers at the input phase terminals. This ensures maximum safety and compliance with installation standards, particularly in industrial environments.
Q: What is the process for remote control and monitoring of this drive?
A: Remote control and monitoring are facilitated through its communication ports (Ethernet/IP, Modbus TCP, CANopen, or Profibus with optional module) and integrated HMI. Users can access, configure, and supervise the drive remotely via compatible PLCs or by using SoMove software over a network.