Product Overview
The Schneider Electric ATV630C11N4 Variable Speed Drive belongs to the advanced Altivar Process ATV600 series, designed specifically for demanding industrial process applications. This drive delivers reliable motor speed control, optimized energy efficiency, and intelligent connectivity for modern automation systems.
With powerful motor control algorithms and built-in communication capabilities, the ATV630C11N4 is widely used in industries such as water treatment, oil & gas, mining, and HVAC systems. Its robust design ensures stable operation even in harsh industrial environments, making it a dependable solution for improving productivity, reducing energy consumption, and maintaining long-term equipment performance.
Technical Specifications
| Specification | Details |
|---|
| Model Number | ATV630C11N4 |
| Product Series | Altivar Process ATV600 |
| Device Type | Variable Speed Drive |
| Rated Motor Power | 110 kW (150 HP) Normal Duty / 90 kW Heavy Duty |
| Input Voltage | 380–480 V AC |
| Input Phase | 3-Phase |
| Output Frequency | 0.1–500 Hz |
| Maximum Output Current | Up to 211 A |
| Switching Frequency | 2–8 kHz adjustable |
| Communication Interfaces | Ethernet, Modbus TCP, Modbus Serial |
| Digital Inputs | 8 |
| Analog Inputs / Outputs | 3 AI / 2 AO |
| Relay Outputs | 3 |
| Protection Rating | IP00 (IP21 optional with enclosure kit) |
| Safety Function | STO (Safe Torque Off) SIL3 |
| Operating Temperature | −15 °C to +50 °C (up to 60 °C with derating) |
Industrial Applications
The ATV630C11N4 drive is engineered for process-focused industries requiring reliable motor speed control and operational efficiency.
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Water and Wastewater Treatment Systems – Pump and blower speed regulation
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Oil & Gas Processing Facilities – Compressor and pump control
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Mining and Mineral Processing – Heavy-duty motor management
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HVAC Systems – Energy-efficient fan and pump operation
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Food and Beverage Manufacturing – Stable and accurate production line motor control
Technical FAQs
1. What motor power does the ATV630C11N4 support?
It supports motors up to 110 kW in normal duty applications and 90 kW in heavy-duty applications.
2. What input voltage does this drive require?
The drive operates with a three-phase 380–480 V AC power supply.
3. What communication protocols are available?
Ethernet, Modbus TCP, and Modbus Serial are integrated for industrial networking.
4. What is the maximum output frequency?
The drive can deliver an output frequency up to 500 Hz.
5. Can it control different types of motors?
Yes, it supports both synchronous and asynchronous motors.
6. Does the drive include built-in safety functions?
Yes, it includes Safe Torque Off (STO) with SIL3 safety certification.
7. What mounting method is recommended?
The unit is designed for vertical wall mounting within standard control cabinets.
8. What is the operating temperature range?
The drive operates from −15 °C to +50 °C without derating.
9. Is the drive suitable for harsh industrial environments?
Yes, it is designed with a rugged industrial construction for continuous operation.
10. What industries commonly use this drive?
Water treatment, mining, oil & gas, and HVAC applications commonly use the ATV630 series.
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