PLC 4 PT100 Module Delta DVP04PT-S Delta New

DVP04PT-S Delta PLC 4 point RTD 0.1 degree resolution Temperature Measurement Module Original brand new

Introduction

DVP04PT-S is able to receive 4 points of platinum temperature sensors and convert them into 16-bit digital signals. Besides, through FROM/TO instructions in DVP Slim series MPU program, the data in DVP04PT-S can be read and written. There are many 16-bit control registers (CR) in DVP04PT-S. The power unit is separate from it and is small in size and easy to install.

Electrical Specification

Power supply voltage	24VDC (20.4VDC ~ 28.8VDC) (-15% ~ +20%)
Max. rated power consumption	2W, supplied by external power
Operation/storage	Operation: 0°C~55°C (temp.), 5~95% (humidity), pollution degree 2 Storage: -25°C~70°C (temp.), 5~95% (humidity)
Vibration/shock resistance	International standards: IEC61131-2, IEC 68-2-6 (TEST Fc)/ IEC61131-2 & IEC 68-2-27 (TEST Ea)
Series connection to DVP-PLC MPU	The modules are numbered from 0 to 7 automatically by their distance from MPU. No.0 is the closest to MPU and No.7 is the furthest. Maximum 8 modules are allowed to connect to MPU and will not occupy any digital I/O points.

Functional Specifications

DVP04PT-S	Celsius (°C)	Fahrenheit (°F)
Analog input channel	4 channels per module
Sensors type	2-wire/3-wire PT100/ Ni100/ PT1000/ Ni100 3850 PPM/°C (DIN 43760 JIS C1604-1989)
Current excitation	1.53mA / 204.8uA
Temperature input range	Please refer to the temperature/digital value characteristic curve.
Digital conversion range	Please refer to the temperature/digital value characteristic curve
Resolution	16 bits (0.1°C)	16 bits (0.1°F)
Overall accuracy	+-0.6% of full scale during 0 ~ 55°C (32 ~ 131°F)
Response time	200ms × channels
Isolation method	Isolation between digital and analog circuitry. There is no isolation between channels. 500VDC between digital circuits and Ground 500VDC between analog circuits and Ground
Isolation method	500VDC between analog circuits and digital circuits  500VDC between 24VDC and Ground
Digital data format	2’s complement of 16-bit
Average function	Yes (CR#2 ~ CR#5)
Self diagnostic function	Yes
Communication mode (RS-485)	Yes (CR#32). RS-485 is disabled when the DVP04PT-S is connected in series with an MPU.

Product Profile & Dimension