About DVP04PT-H2 - Delta PLC
The
is a 4-channel platinum resistance thermometer (RTD) temperature measurement module for the
Delta DVP-EH2 and EH3 Series PLCs . It converts signals from RTD sensors into 14-bit (or 16-bit depending on model version) digital signals, allowing the PLC to monitor and control industrial temperatures with high precision.
DVP04PT-H2 Analog Module
4 points of platinum RTD (Pt100, Pt1000, Ni100, Ni1000) sensor input *1 / 0 ~ 300
0 ~ 3000 resistance input
Resolution: 0.1C
Built-in RS-485 interface
Product category
PLC
sub-category
DVP-Standard Series
Partner name
Delta
Series name
DVP-EH3 Expansion
Attributes
PLC Module
Expansion Module
I/O Selection
Separate AI/AO
Supply
24VDC
Output Type
N.A.
In Built
NO
Key Specifications & Functions
Input Channels: 4 channels per module, supporting 3-wire PT100, PT1000, NI100, and NI1000 sensors.
Temperature Range: Measures between -200C to 600C (-328F to 1112F).
Resolution: Displays temperatures in Celsius (0.1C resolution) and Fahrenheit (0.18F resolution).
Power Supply: Operates on 24V DC (20.4V to 28.8V DC) with a consumption of ~2.5W.
Communication: Features a built-in RS-485 interface (MODBUS ASCII/RTU) for standalone data access or monitoring.
Protection: Designed as an OPEN-TYPE device , it must be installed in an enclosure free of dust and humidity to ensure reliable operation.