HU40N4E Schneider Modicon ATV61 New Original Plc Programming Controller Module

2. Key Selling Points

1. Optimized for 4.0 kW Motor Control:Specifically designed for 4.0 kW (approx. 5.5 HP) three-phase induction motors, ideal for medium fans, pumps, compressors, conveyors, and OEM equipment with reliable variable speed control.

2. Wide Input Voltage Range (380–480 V AC):Supports N4 voltage class (380–480 V AC), ensuring stable operation under fluctuating industrial power supply conditions.

3. Built-in EMC Filter ("E" Enhanced Version) – Key Advantage!:The "E" denotes enhanced configuration with a standard C2/C3 grade EMC filter, effectively suppressing electromagnetic interference (EMI), reducing noise to surrounding devices (e.g., PLCs, sensors), improving system stability, and eliminating the need for external filters.

4. Rich Communication Options for Seamless Integration:Standard Modbus RS-485; optional cards for CANopen, Profibus DP, EtherNet/IP, Modbus TCP, enabling easy integration into automation systems and supporting IIoT applications.

5. Built-in PID Controller Simplifies System Design:Enables closed-loop control of pressure, flow, temperature, etc., without requiring an external controller—reducing complexity and total system cost.

6. Significant Energy Savings:Features auto energy saving, sleep/wake mode, S-curve ramps, achieving 30–60% energy reduction in continuous-duty applications like HVAC and water systems.