About Altivar ATV340U40N4
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
Advanced Control and ConnectivityThe Altivar ATV340U40N4 provides advanced motor control with integrated Ethernet/IP, Modbus TCP, and CANopen communication options, simplifying integration into automated industrial systems. The optional PROFIBUS module and RS485 port further expand interoperability. Designed with a removable terminal interface and external keypad display support, the drive offers flexible control and monitoring solutions for modern factories.
Built for Harsh EnvironmentsEngineered with an IP20 standard enclosure (upgradable to IP21 with a kit) and material composition of durable plastic and metal, this drive is suited for challenging industrial settings. It withstands storage temperatures from -25C to +70C and operates reliably up to 1000 meters altitude, featuring high overload capacity and integrated EMC filtering to enhance system reliability and minimize interference.
FAQ's of Altivar ATV340U40N4:
Q: How is the Altivar ATV340U40N4 typically mounted in industrial applications?
A: The ATV340U40N4 is designed for panel mounting, making it suitable for various industrial machinery setups. This allows for convenient installation inside control panels, ensuring secure operation and ease of access for maintenance.
Q: What are the key benefits of the integrated dynamic braking unit?
A: The integrated dynamic braking unit enhances stopping performance in high-inertia applications, such as conveyors, packaging lines, and pumps. It allows for rapid deceleration, improving safety and process control without the need for external braking modules.
Q: Which environments are most suitable for the ATV340U40N4 based on its protection rating?
A: The drive features an IP20 degree of protection as standard, suitable for indoor, dust-free environments. With the IP21 kit, it can be used in locations where limited protection against vertical water drops is required, expanding its applicability in various industrial settings.
Q: What communication protocols are supported and how does this benefit industrial automation?
A: The ATV340U40N4 supports Ethernet/IP, Modbus TCP, RS485 Modbus Serial, and CANopen, with optional PROFIBUS. These protocols enable seamless integration into existing industrial networks, facilitating remote control, monitoring, and efficient data exchange.
Q: When must derating be applied due to altitude, and what is the process?
A: The drive operates without derating up to 1000 meters above sea level. Above this altitude, power derating is necessary; the process involves reducing the drive's load or current capacity to prevent overheating and ensure reliable operation in thinner air.
Q: How does the removable terminal interface improve user interaction?
A: The removable terminal interface lets users access drive parameters and diagnostics conveniently. An optional text display increases usability, making setup and troubleshooting straightforward, even in applications without an integrated screen.
Q: What are the advantages of the integrated EMC filter in the ATV340U40N4?
A: The integrated EMC filter minimizes electromagnetic disturbances, protecting sensitive equipment nearby and ensuring the drive complies with industry standards for electromagnetic compatibility, such as IEC/EN 61800-5-1.