IoT-ready variable speed drives for safety and heavy duty applications from 0.75 to 75kW (1 to 100Hp)
Part of Altivar
Altivar Machine ATV340 is a Variable Speed Drive designed for OEMs with open loop and close loop control. It supports all motors (IE2,IE3,IE4 synchronous and asynchronous, reluctance) with the heavy duty feature generating 173 Amps continuously in any environment. The integration with Modbus, Ethernet and SERCOS protocols allows remote monitoring availability through Smart Manufacturing, safety options (SS1,SLS,SMS,GDL,SBC) can proactively provide human and industrial process protections.
Discover Altivar Machine ATV340
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About Altivar Machine ATV340The Altivar Machine ATV340 drive is robust for high overloads, offering safety, various communication protocols, and cutting-edge motor control solution for machine builders. Traditional machine design is challenged by the smart manufacturing approach. Changing times require innovative features such as the native Ethernet-based fast device replacement. It gives machine operators a seamless service approach. The embedded encoder is compatible with asynchronous and synchronous motors in closed-loop control applications and the load-sharing primary/secondary configuration makes ATV340 a SMART manufacturing success. |
Benefits of Altivar Machine ATV340
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Powerful dynamism With optimized speed bandwidth up to 400 Hz, the Altivar Machine ATV340 is designed for dynamic applications that may require faster acceleration or settling time. | People and assets protection Compliant with machine safety and cybersecurity standards to protect your people and assets. | Robust design Designed to fulfil application requirements for harsh environments. Compliant with IEC60721-3-3 Class 3C3 and 3S3. | Fast machine recovery Altivar Machine ATV340 keeps your machine up and running with minimal downtime. |
Features
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Technical Details • Power range: 0.75 to 75 kW (01 to 100 hp) • Voltage range: 380 V to 480 V • Operating ambient temperature: -15...50 °C (without derating); 50...60 °C (with derating factor) • Protection degrees (IP/Nema): P20/21 UL type 1 Motor type, control loop, and control method Motor type: Sync, Async, PM, Reluctance Motor control loop: Open loop and close loop (torque and speed) Motor control method: • Adaptive Cascade Vector Control — ACVC • Sensorless vector control • Standard V/F • V/F 5 points • Synchronous motor • Variable torque for fan/pump • Energy-saving mode Safety Functions • STO: Safe Torque Off • SLS: Safely Limited Speed • SS1: Safe Stop 1 • SMS: Safe Maximum Speed • GDL: Guard Door Locking Communication protocols • Embedded: Ethernet, Modbus, SERCOS • Options: Ethernet IP, Modbus TCP, CANopen (RJ45 Daisy chain, Sub-D, screw terminals), PROFINET, Profibus DP V1, EtherCAT, DeviceNet, PowerLink Embedded Functions • WebServer — DHCP with native EtherNet • Fast Device Replacement • Energy monitoring with current sensor • Independent 24 V supply to control block, no loss on the data • Common DC bus with ATVRegen • Overload 1.8 ln for 2 s • 220% nominal torque for 2 s • 1 ms task cycle • Achilles L2 cyber-security • Load sharing • High-speed hoisting • Brake logic control • Rope slack handling • DC injection for fast stop • Jog operation • 16 preset speeds • IGBT monitoring • Adaptive Cascade Vector Control - ACVC |