Schneider ATV320U40M3C Variable-Speed Drive
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| Mobile | +8615305023276 | |||||||
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Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Product Series | Altivar Machine ATV320 |
| Model | ATV320U40M3C |
| Product Type | Variable-Speed Drive / Variable Frequency Drive |
| Application | Complex machines, industrial motor control |
| Drive Format | Compact |
| Rated Motor Power | 4.0 kW / 5 HP, heavy duty |
| Rated Supply Voltage | 200–240 V AC |
| Supply Phase | 3-phase |
| Supply Frequency | 50–60 Hz |
| Nominal Output Current | 17.5 A |
| Line Current | 23.8 A at 200 V; 19.9 A at 240 V, heavy duty |
| Maximum Transient Current | 26.3 A for 60 seconds |
| Maximum Output Voltage | 240 V |
| Output Frequency | 0.1–599 Hz |
| Switching Frequency | 2–16 kHz adjustable; 4 kHz nominal |
| Motor Compatibility | Asynchronous and synchronous motors |
| Motor Control | V/F control, sensorless flux vector control, energy-saving control, sensorless vector control for synchronous motors |
| EMC Filter | Without integrated EMC filter |
| Communication | Modbus Serial, CANopen |
| Optional Communication | CANopen, EtherCAT, PROFIBUS DP V1, PROFINET, Ethernet Powerlink, EtherNet/IP, DeviceNet |
| Digital Inputs | 7, including STO input; DI5 can be configured as a pulse input up to 30 kHz |
| Digital Outputs | 3 open-collector outputs |
| Analog Inputs | 3; 0–10 V, ±10 V differential, and configurable current input |
| Analog Output | 1 configurable 0–20 mA or 0–10 V |
| Braking | DC injection braking; integrated braking chopper |
| Safety Functions | STO, SS1, SLS |
| Cooling Method | Fan cooling |
| Protection Rating | IP20 |
| Mounting | Wall mounting, vertical installation |
| Operating Temperature | Typically -10°C to +50°C without derating; derating may apply at higher temperatures |
| Dimensions | 140 × 184 × 158 mm |
| Weight | 2.2 kg |
FAQ
1. What is the rated motor power of the Schneider ATV320U40M3C?
The ATV320U40M3C is designed for a 4.0 kW motor under heavy-duty conditions and is commonly classified as a 5 HP variable-speed drive. It is intended for three-phase 200–240 V AC motor applications and can be used for both asynchronous and synchronous motor control.
2. What type of power supply does the ATV320U40M3C require?
The drive requires a three-phase AC supply from 200 to 240 V at 50–60 Hz. The actual line current depends on the supply voltage and operating duty. For heavy-duty operation, the line current is approximately 23.8 A at 200 V and 19.9 A at 240 V.
3. What is the continuous output current of the ATV320U40M3C?
The nominal continuous output current is 17.5 A at a 4 kHz switching frequency under heavy-duty conditions. The drive can also provide a temporary overload current of up to 26.3 A for 60 seconds, which is useful for applications requiring higher starting or transient torque.
4. Which motor control methods are supported by this drive?
The ATV320U40M3C supports several motor control strategies, including two-point and five-point V/F control, sensorless flux vector control, and energy-saving control for asynchronous motors. Sensorless vector control is also available for synchronous motors, allowing the drive to be adapted to different machine load characteristics.
5. What communication protocols are available on the ATV320U40M3C?
Modbus Serial and CANopen are integrated communication protocols. Depending on the system architecture, optional communication modules can provide EtherCAT, PROFIBUS DP V1, PROFINET, Ethernet Powerlink, EtherNet/IP, DeviceNet, and other supported network interfaces. This makes the drive suitable for integration into PLC, HMI, and industrial automation systems.
6. Does the ATV320U40M3C have built-in safety functions?
Yes. The drive includes important functional safety features such as Safe Torque Off (STO), Safe Stop 1 (SS1), and Safely Limited Speed (SLS). These functions can be integrated into machine safety circuits to help control motor torque and speed during emergency or maintenance conditions.
7. Does the ATV320U40M3C have an integrated EMC filter?
The ATV320U40M3C standard version does not include an integrated EMC filter. When electromagnetic compatibility requirements are important, the installation should be designed with appropriate external EMC measures, including suitable filters, cable routing, grounding, and motor cable shielding according to the machine and installation requirements.
8. What braking functions are available on the ATV320U40M3C?
The ATV320U40M3C supports DC injection braking and includes an integrated braking chopper. DC injection can be used to help bring the motor to a controlled stop, while the braking chopper can be used with an appropriate external braking resistor when the application requires additional dynamic braking performance.
Schneider ATV320U40M3C Variable-Speed Drive is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
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Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
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