Key Features
✔ High-Accuracy Temperature Measurement
Supports 2/3/4-wire RTD connections (Pt100, Pt1000, Ni100, etc.)
±0.1°C measurement accuracy
16-bit ADC resolution for precise readings
✔ Industrial-Grade Reliability
Galvanic isolation (500V) between channels
Operating temperature: -40°C to +85°C
EMC/RFI protected for noisy environments
✔ Advanced Functionality
Open/short circuit detection
Lead resistance compensation (for 2-wire RTDs)
Configurable filtering for signal stability
✔ Flexible Integration
Modbus RTU/TCP communication
DIN-rail mounting for easy installation
LED status indicators for all channels
Technical Specifications
Parameter Specification
Manufacturer P/N 1MRS050644A1
Input Type RTD (Pt100, Pt1000, Ni100, Cu10, etc.)
Measurement Range -200°C to +850°C
Accuracy ±0.1°C (Pt100)
Resolution 0.01°C
Isolation 500V channel-to-system
Power Supply 24V DC (±20%)
Communication Modbus RTU (RS-485), Modbus TCP
Certifications CE, UL, ATEX (optional)
Typical Applications
Process Industry Temperature Monitoring
HVAC System Control
Power Plant Equipment Protection
Food & Beverage Processing
Pharmaceutical Manufacturing
