Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Description |
|---|---|
| Product Series | Altivar 312 |
| Model Number | ATV312HU11N4 |
| Drive Type | Variable Speed Drive (VSD) |
| Rated Motor Power | 1.1 kW (1.5 hp) |
| Supply Voltage | 3-phase, 380–500 V AC |
| Supply Frequency | 50 / 60 Hz |
| Output Voltage | 3-phase, proportional to input |
| Output Frequency Range | 0.5–400 Hz |
| Rated Output Current | 3.0 A |
| Control Method | V/F control, Sensorless Vector Control |
| Overload Capacity | 150% for 60 s, 170% for 2 s |
| Integrated EMC Filter | Yes |
| Communication Interface | Modbus RTU (RS485) |
| Analog Inputs | 2 (0–10 V / 4–20 mA selectable) |
| Analog Outputs | 1 (0–10 V or 4–20 mA) |
| Digital Inputs | 4 programmable |
| Digital Outputs | 1 relay output |
| Protection Rating | IP20 |
| Cooling Method | Forced air cooling |
| Operating Temperature | −10 °C to +50 °C (derating above 40 °C) |
| Storage Temperature | −25 °C to +70 °C |
| Installation | Wall-mounted |
| Dimensions (H × W × D) | 142 × 72 × 131 mm |
| Weight | 1.1 kg |
FAQ
FAQ
Q1: What applications is the ATV312HU11N4 designed for?
It is intended for conveyors, pumps, fans, compressors, and small material-handling systems.
Q2: Can this drive operate with different motor types?
Yes, it supports three-phase asynchronous induction motors.
Q3: Does the ATV312HU11N4 support communication with PLCs?
Yes, it has a built-in Modbus RTU (RS485) interface for integration with PLCs.
Q4: Is an external EMC filter required?
No, the drive includes an integrated EMC filter.
Q5: How is motor speed controlled on this drive?
Speed can be controlled via the keypad, analog inputs, digital inputs, or Modbus communication.
Q6: What protection functions are included?
It protects against overcurrent, overvoltage, undervoltage, overheating, motor overload, and short circuits.
Q7: Can the drive operate in high-temperature environments?
Yes, up to 50 °C, with derating above 40 °C.
Q8: Is this model suitable for continuous operation?
Yes, it is designed for continuous industrial use when installed according to Schneider Electric guidelines.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
