About Altivar Atv320u22n4b
Altivar Atv320u22n4b
Cost Saving: Optimized Space and Time
Solution Oriented: ATV Logic, Ready for automation integration
Ambient temperature: 50deg C w/o deration
Safety embedded as standard (STO SIL3)
Possibility to connect a graphic terminal as option (Basic & Advanced)
Modbus & Can Open as standard
Protection against harsh environment 3C3 class
Compact and Versatile Motor ControlAltivar ATV320U22N4B excels in managing a wide range of automation requirements. Thanks to its compact size (143 x 72 x 155 mm) and panel-mounting design, it easily fits into tight control cabinets while supporting up to 3 HP motors. The integrated braking unit, dynamic braking option, and advanced sensorless vector control guarantee precise performance and adaptability for conveyor, HVAC, and pump systems.
Reliable in Challenging EnvironmentsDesigned for tough industrial conditions, this drive operates efficiently from -10C to +50C and up to 1000 meters without derating, making it suitable for varied climates and high-altitude installations. Its IP20 rating (upgradable to IP21) ensures protection in a range of settings, while the fan cooling system maintains optimal temperatures for prolonged device lifespan.
Easy Integration and CommunicationIntegration into existing automation networks is straightforward with versatile connectivity options such as terminal block, RJ45 ports, Modbus, CANopen, and optional Ethernet/IP. The integrated 7-segment LED display streamlines configuration, monitoring, and diagnostics, enhancing user experience and reducing setup time.
FAQ's of Altivar Atv320u22n4b:
Q: How is the Altivar ATV320U22N4B variable frequency drive typically used?
A: The ATV320U22N4B is designed for precise motor control in applications such as conveyors, HVAC systems, pumps, and general industrial drives. It manages motor speed and torque, providing energy savings and enhanced process control.
Q: What are the main benefits of using the Altivar ATV320U22N4B in my facility?
A: This VFD offers a compact design, reliable overload and short circuit protection, easy programming, and energy efficiency. Integrated EMC filtering reduces electrical noise, while versatile communication protocols support seamless integration into automation systems.
Q: When is it necessary to use an accessory for increasing the degree of protection?
A: The drive comes with an IP20 standard protection level. If a higher degree of environmental protection is needed-such as protection against dripping water-an IP21 accessory can be installed.
Q: Where can the Altivar ATV320U22N4B be installed?
A: This model is panel-mounted and suitable for control cabinets in industrial and commercial locations. It operates efficiently in ambient temperatures from -10C to +50C and up to 1000 meters altitude without derating, making it ideal for a wide range of environments.
Q: What is the installation process for integrating this VFD with my existing motor control system?
A: Integration involves panel mounting the device, connecting the motor and power supply via terminal blocks, and configuring control through terminal block or RJ45 interfaces. Communication options allow flexible network setup, and the LED display facilitates straightforward parameter setup.
Q: Which communication protocols are supported, and how do they benefit my automation setup?
A: The ATV320U22N4B supports Modbus and CANopen protocols by default, with Ethernet/IP available as an option. These options allow easy integration with most automation networks, providing real-time data exchange and remote monitoring capabilities.
Q: What is the drive's maximum load capacity, and under what conditions does it perform best?
A: The drive supports three-phase motors up to 2.2 kW (3 HP), with an overload capacity of 150% for 60 seconds. It performs optimally without derating at altitudes up to 1000 meters and temperatures between -10C and +50C.