Delta DVP40EH00R3 – DVP EH PLC Controller
The Delta DVP40EH00R3 Programmable Logic Controller (PLC) is a high-performance DVP EH controller featuring 24 digital inputs, 16 relay outputs, and 4 high-speed 200 kHz counters for demanding automation tasks. It operates on a 100–240VAC power supply with 60VA consumption, includes a 2A/250VAC fuse, and provides strong electrical protection with 1500VAC insulation durability and >5 MΩ impedance. Manufactured by Delta, it belongs to the Delta Programmable Logic Controller range under the Delta DVP-EH3 Series.

| Brand | Delta |
| Product Type | Programmable Logic Controller |
| Model Number | DVP40EH00R3 |
Delta DVP40EH00R3 PLC – DVP EH Technical Specifications
| Specification | Value |
|---|---|
| Output Type | Relay |
| Number of Inputs and Type | 24 – Digital |
| Number of Outputs and Type | 16 – Relay |
| Power Supply Voltage | 100~240VAC (-15%~10%), 50 / 60Hz ±5% |
| Fuse Capacity | 2A/ 250VAC |
| Spike Voltage Durability | 1500VAC (Primary-secondary); 1500VAC (Primary-PE); 500VAC (Secondary-PE) |
| Insulation Impedance | >5 MΩ (all I/O point-to-ground: 500VDC) |
| Noise Immunity | ESD: 8 kV Air DischargeEFT: Power Line, 2 kVDigital I/O: 1 kVAnalog & Communication I/O |
| Input Signal Voltage | 24VDC ±10% (5 mA) |
| Earth | The diameter of the grounding wire shall not be shorter than that of the power supply cable.(When many PLCs are in use at the same time, please make sure every PLC is properly grounded.) |
| Power consumption | 60VA |
| Max. Input Frequency | 200 kHz |
| Storage /Operation Temperature | Storage: -25ºC ~70ºC (temperature)Operation: 0ºC ~55ºC (temperature) |
| Storage /Operation humidity | 5%~95% (humidity)5%~95% (humidity); pollution degree 2 |
| Response Time | 10ms |
The Delta DVP40EH00R3 PLC is a robust controller from the DVP EH platform, designed for high-speed and high-I/O industrial automation systems. As a Delta DVP 40EH model, it supports 24 digital inputs, 16 relay outputs, and 4 high-speed 200 kHz counters, enabling precise control and fast signal processing. Its AC-powered design supports stable operation in electrically demanding environments.
In industrial applications, the Delta DVP EH PLC is commonly used in machine tools, packaging lines, material handling systems, and automated production equipment. The Delta DVP 40EH configuration allows reliable relay control, accurate high-speed counting, and consistent logic execution. These capabilities support OEM machinery and factory automation where performance stability and response speed are critical.
The Delta PLC DVP EH3 architecture is engineered for long-term industrial operation with strong noise immunity, electrical insulation protection, and wide operating temperature tolerance. As part of the Delta DVP EH series, the DVP40EH00R3 delivers dependable control performance, system compatibility, and operational stability, making it suitable for continuous-duty automation applications across industrial environments.




