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Specification & Description
| Specification | Description |
|---|---|
| Part Number | ATV930U40N4 |
| Manufacturer | Telemecanique |
| Product Type | Variable Speed Drive |
| Application | Industrial use for controlling synchronous and asynchronous motors |
| Power Supply Voltage | Three-phase, 380 to 480 V |
| Continuous Output Current | 9.3 A at 4 kHz for normal duty, 7.2 A at 4 kHz for heavy duty |
| Motor Power Capacity | 4 kW for normal duty, 3 kW for heavy duty |
| Motor Power in Horsepower | 5 hp for normal duty |
| EMC Filter | Integrated with EMC plate option |
| Degree of Protection | IP21 |
| Mounting Mode | Wall mount |
| Communication Protocols | Modbus serial, Modbus TCP, Ethernet/IP |
| Option Modules | Slots for communication and I/O extension modules |
| Dimensions | 350 mm height x 144 mm width x 206 mm depth |
| Net Weight | 4.6 kg |
| Electrical Connection | Control: screw terminal 0.5...1.5 mm², Power: screw terminal 2.5...6 mm² |
| Transmission Rate | 10/100 Mbit/s for Ethernet IP/Modbus TCP, 4.8 to 38.4 kbit/s for Modbus serial |
| Local Signalling | Multiple LED indicators for diagnostics and communication status |
| Input Compatibility | Discrete input level 1 PLC conforming to EN/IEC 61131-2 |
| Discrete Input Logic | Positive logic (source), Negative logic (sink) |
| Sampling Duration | Varies for discrete input, pulse input, analog input, and analog output |
| Accuracy | +/- 0.6% for analog input, +/- 1% for analog output at temperature variation of 60 °C |
| Refresh Time | 5 ms for relay output |
| Isolation | Between power and control terminals |
| Environmental Class | Class 3C3 and 3S3 according to IEC 60721-3-3 |
| Operating Altitude | Up to 1000 m without derating, derating above 1000 m |
| Operating Temperature | -15 to 50 °C without derating, derating above 50 °C |
| Assembly Style | Enclosed |
| Electromagnetic Compatibility | Complies with multiple IEC standards for immunity and emissions |
The Telemecanique ATV930U40N4 is a high-performance variable speed drive designed to optimise process control and energy management in industrial applications. This robust unit is engineered to operate with both synchronous and asynchronous motors, offering a versatile solution for a wide range of demanding environments.
With a power rating of 4 kW and compatibility with three-phase 380 to 480 V power supplies, the ATV930U40N4 is well-suited for normal to heavy-duty operations. It features an integrated EMC filter, ensuring compliance with EN/IEC 61800-3 standards for electromagnetic compatibility, and boasts an IP21 degree of protection, conforming to IEC 61800-5-1 and IEC 60529, which safeguards the unit against ingress of solid objects and dripping water.
The drive is equipped with advanced communication capabilities, including Modbus serial, Modbus TCP, and EtherNet/IP protocols, facilitating seamless integration into existing networks and automation systems. The unit also offers a range of option modules for expanded functionality, such as Profibus DP V1, PROFINET, DeviceNet, EtherCAT, and CANopen, among others.
Operators can benefit from the drive's intuitive local signalling through LEDs that provide diagnostics, communication status, and voltage presence, ensuring quick and easy monitoring of the drive's operation. The ATV930U40N4 also features a range of protective functions, including thermal protection for both the motor and drive, safe torque off, overcurrent protection, and more, to ensure reliable performance and longevity of the system.
Designed with sustainability in mind, the Telemecanique ATV930U40N4 is a Green Premium product, indicating a commitment to environmental considerations throughout the product's lifecycle. It is mercury-free and adheres to the latest EU RoHS and REACh regulations, ensuring that it meets the highest standards for environmental safety and sustainability.
Overall, the Telemecanique ATV930U40N4 variable speed drive is a sophisticated solution that offers precise control, energy efficiency, and reliability for industrial applications where performance and sustainability are paramount.
Commonly Asked Questions
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Frequently Asked Questions
What type of applications is this variable speed drive suitable for?
The Telemecanique variable speed drive is designed for industrial applications, particularly where process control and energy management are crucial. It's suitable for use with synchronous and asynchronous motors, making it versatile for various industrial automation systems.
Can this drive be used with both single-phase and three-phase power supplies?
This variable speed drive is specifically designed for three-phase power supplies, ranging from 380 to 480 V. It is not suitable for single-phase power supplies.
What are the dimensions and weight of this variable speed drive?
The dimensions of the Telemecanique variable speed drive are 350 x 144 x 206 mm, and it weighs approximately 4.6 kg, making it compact and suitable for various installation environments.
Does this drive come with an EMC filter?
Yes, the drive includes an integrated EMC filter, conforming to EN/IEC 61800-3 category C3, which helps in reducing electromagnetic interference in industrial environments.
What is the IP rating of this variable speed drive?
The variable speed drive has an IP21 rating, indicating that it has protection against solid objects larger than 12 mm and dripping water when tilted up to 15 degrees from its normal position.
What safety functions does this drive support?
The drive supports several safety functions, including Safe Torque Off (STO) which is compliant with SIL 3 safety levels, providing a reliable method to ensure motor and drive safety during operation.
Is there a braking unit included with this drive?
Yes, the Telemecanique variable speed drive comes with an integrated braking unit, which is beneficial for applications requiring quick deceleration and precise speed control.
What type of cooling does this variable speed drive utilise?
The drive utilises forced convection cooling, which is an effective method to manage the temperature and ensure reliable operation in various industrial settings.
Can I connect this drive to a network?
Yes, the drive is equipped with communication ports supporting protocols such as Modbus serial, Modbus TCP, and EtherNet/IP, allowing for easy integration into networked industrial systems.
What is the maximum output frequency of this drive?
The maximum output frequency of the drive is 599 Hz, providing a wide range of speed control to meet the demands of different applications.
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