About Altivar ATV340U75N4E
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 time
High-Performance Motor ControlThe Altivar ATV340U75N4E supports both synchronous and asynchronous motors, offering V/F and advanced vector control. With a broad speed range (1:100) and high overload capability (150% for 60 seconds), it ensures precise control and optimal efficiency for industrial machinery.
Versatile Connectivity and IntegrationFeaturing multiple communication options including Ethernet/IP, Modbus TCP, CANopen, Profibus DP, Profinet, and EtherCAT, this variable frequency drive integrates easily into modern automation networks. Remote control and monitoring capabilities enable seamless management of processes.
Robust Design and Enhanced SafetyEngineered with a thermoplastic and aluminum enclosure, the ATV340U75N4E withstands harsh industrial environments. It boasts an IP20 protection rating, with an IP21 option for additional safety. Built-in safety functions like STO, dynamic braking, and C3 EMC filtering contribute to reliable and secure operation.
FAQ's of Altivar ATV340U75N4E:
Q: How do I upgrade the firmware of the Altivar ATV340U75N4E?
A: Firmware upgrades for the ATV340U75N4E are performed via the USB port using Schneider Electric's commissioning tools. Simply download the latest firmware version, connect a USB cable to the drive, and follow the on-screen instructions to ensure your device remains up-to-date with enhanced features and security.
Q: What is the maximum allowable cable length for motor connections?
A: The ATV340U75N4E supports a maximum cable length of 100 meters when using shielded cable. This allows flexibility in installation, reducing electrical noise and maintaining optimal drive performance over longer distances.
Q: Where can I safely install the ATV340U75N4E?
A: The drive is designed for panel mounting in industrial environments. It is suitable for installations at altitudes up to 1000 meters without derating, and can operate in ambient temperatures ranging from -10C to +50C. For added protection, an optional IP21 cover is available.
Q: What are the benefits of the integrated braking unit and PLC functions?
A: The built-in braking unit enhances dynamic braking capability, allowing for quick stopping and improved process control in demanding applications. Integrated PLC functions enable local automation tasks within the drive, reducing the need for separate controllers and simplifying system architecture.
Q: How does the drive ensure motor protection and user safety?
A: The ATV340U75N4E features advanced thermal protection, overload capability (150% for 60 seconds), and Safety Torque Off (STO) as standard. These features protect both the motor and operator, ensuring safe and reliable operation in compliance with international safety standards.
Q: What types of remote control are supported by the ATV340U75N4E?
A: Remote control is facilitated through multiple communication protocols, including Ethernet/IP, Modbus TCP, CANopen, Profibus DP, Profinet, and EtherCAT. Users can configure and monitor drive parameters, start or stop the motor, and access diagnostics from remote locations.