Product Description
This Altivar 340 variable speed drive can feed 3-phase synchronous and asynchronous motors in open and closed loop control. Altivar Machine ATV340 drives are sized heavy duty as standard. It works at a rated power up to 30kW / 40hp and a rated voltage from 380V to 480V AC. ATV340 has been designed to meet the needs of applications for harsh environments, such as vibration, shock and non-conductive dust and where high temperature resistance up to 60 C is needed. This product integrates Modbus serial line communication protocols as standard. This drive features multi-protocol Ethernet embedded, it consists of Ethernet IP and Modbus TCP communication interfaces. it weighs 27.9kg and its dimensions are, 213mm wide, 660mm high, 262mm deep. ATV340 incorporates functions and features suitable for the most common applications, including packaging, material handling, material working, hoisting. It conforms to international standards IEC/EN 61800-5-1 and IEC/EN 61800-3 (immunity and conducted and radiated EMC emissions), IEC 60721-3, IEC 61508, IEC 13849-1. It is also CE, UL, CSA, and TV certified. Accessories and options (encoder interface modules, I/O expansion modules, communication modules, braking resistors, line chokes, additional EMC filters) are available with Altivar Machine ATV340 drives, depending on the drive rating. It is designed to be mounted in vertical position (+/- 10 ) on a panel, thanks to 4 fixing holes. It is fully integrated inside Schneider Electrics EcoStruxure Machine through DTM. It is possible to configure, control, and diagnose ATV340 drives directly in SoMachine and SoMove software by means of the same software brick (DTM).
Versatile Control and ConnectivityFeaturing advanced motor control optionssensorless vector, V/F, and field-oriented controlthe ATV340D30N4E enables optimal performance in industrial automation settings. Its flexible communication suite, including Ethernet, CANopen, Modbus, and serial ports, facilitates easy integration with a variety of industrial networks, making it adaptable to complex automation processes.
Robust Protection for Industrial EnvironmentsThe AC drive is housed in a durable plastic and metal enclosure with a coated finish and IP21 rating, providing high protection against dust and water ingress. It operates efficiently in temperatures ranging from -10C to +50C and up to 1000 m altitude without derating, ensuring reliable performance in challenging industrial environments.
User-Friendly Operation and MonitoringWith an LCD digital display and intuitive control via keypad, remote, or network interfaces, the ATV340D30N4E supports real-time parameter monitoring and simple configuration. Its adjustable acceleration and deceleration times (0.1 to 999.9 s) offer precise control, while multiple analog, digital, and relay I/Os suit diverse applications.
FAQs of ATV340D30N4E SCHNEIDER AC DRIVE/ VFD:
Q: How can the ATV340D30N4E AC drive be controlled in industrial setups?
A: The ATV340D30N4E can be managed directly through its built-in keypad, remotely via network protocols like Ethernet, CANopen, and Modbus, or through serial communication. This flexibility supports both local and remote control strategies, making it ideal for diverse automation architectures.
Q: What are the main benefits of using this VFD in motor control applications?
A: This drive provides advanced control methods such as sensorless vector and field-oriented control, ensuring high motor efficiency and precision. Its integrated braking unit, high overload capabilities, and efficient cooling deliver reliable performance for heavy-duty applications while maintaining energy consumption at a low level.
Q: When should the adjustable acceleration and deceleration times be configured?
A: Adjust the acceleration and deceleration times based on specific operational requirementssuch as load inertia, process timing, and motor protection. The ATV340D30N4E offers a wide adjustment range (0.1 to 999.9 seconds), allowing operators to fine-tune for smooth starts and stops within varying industrial applications.
Q: Where can the ATV340D30N4E drive be installed?
A: This drive is designed for panel mounting within control cabinets in industrial settings. Its compact rectangular form, durable construction, and IP21 rating make it suitable for environments requiring robust dust and moisture protection. Installation should be within the altitude and temperature limits specified by the manufacturer.
Q: What is the process for connecting external equipment to this VFD?
A: External devices can be connected using the provided screw terminals for secure electrical connections. With three analog inputs, two analog outputs, seven digital inputs, three digital outputs, and two relay outputs, integrating sensors, actuators, and other automation components is straightforward and reliable.
Q: What kind of protection and safety features does this drive offer?
A: The ATV340D30N4E provides high-level motor and system protection, including integrated overheating protection, robust insulation, and advanced safety functions. It supports operation in high-humidity environments and can tolerate voltage fluctuations, ensuring consistent and safe performance in industrial automation scenarios.