DVP04PT-E2

DVP04PT-E2

Delta DVP04PT-E2 RTD Module | 4-Channel Temperature Input (PT100/PT1000)

The DVP04PT-E2 from the Delta DVP-ES2/EX2 series is the preferred expansion module for applications where temperature precision is non-negotiable. This specialized module is dedicated to reading PT100 and PT1000 sensors, converting the sensor's variable resistance into highly accurate digital thermal data. It features self-processing capabilities to compensate for long-wire resistance, ensuring the true temperature value reaches the processor.

Technical Specifications of DVP04PT-E2

Precision and reliability for monitoring sensitive thermal variables:

• Channel Count: 4 independent channels for RTD sensor acquisition.

• Supported Sensor Types: PT100, PT1000, NI100, and NI1000.

• Digital Resolution: High-precision 16-bit conversion, making it significantly more accurate than standard thermocouple modules.

• Measurement Range: Covers a wide spectrum from -200°C to +600°C, depending on the sensor type used.

• Display Units: Provides readings directly in Celsius (°C) or Fahrenheit (°F).

Why Choose the DVP04PT-E2 for Your Applications?

• Exceptional Accuracy: PT100 sensors are renowned for their high precision (up to 0.1°C), and this module is engineered to extract and process this accuracy efficiently within your software.

• Signal Stability: Unlike thermocouples, PT100 readings are not affected by "cold-junction" temperature fluctuations, providing excellent long-term stability and consistency.

• 3-Wire Connection Support: The module is designed to automatically compensate for resistance caused by long cables when using a 3-wire configuration, maintaining measurement integrity even when the sensor is far from the control panel.

• Built-in Protection: Includes diagnostic circuitry to detect Sensor Breakage (open circuits), immediately notifying the PLC to trigger safety protocols.

Practical Applications of DVP04PT-E2

• Food and Pharmaceutical Industries: Used in pasteurization, cooling, and sterilization processes where sub-degree precision is critical for product quality.

• Large-Scale Cold Storage and Freezing: Monitoring ultra-low temperatures with high stability and accuracy.

• Laboratories and Research Centers: In environmental testing systems requiring highly precise thermal data logging.

• Chemical Industry: Controlling reaction vessels that demand strict thermal stability via PID control loops.

Why Buy Genuine PT100 Modules from SUMER?

At SUMER, we understand that product quality depends on measurement precision. That is why we offer comprehensive support:

• Sensor Wiring Support: We assist you in correctly implementing 3-wire connections to prevent reading errors caused by wire length and resistance.

• Configuration and Programming: We provide guidance on reading PT100 values within the PLC Registers and integrating them into HMI screens or control logic.

• Reliability and Quality: We are committed to supplying original Delta modules to ensure your system operates for years without measurement Drift.