Description
Hard-Numbers: Technical Specifications
- Input Channels: 8 × RTD (Pt100, 100Ω @ 0°C)
- Wiring Config: 2-wire, 3-wire, 4-wire selectable
- Temperature Range: -200°C to +850°C
- Accuracy: ±0.1°C
- Resolution: 0.01°C
- Isolation Rating: 2500 VAC field-to-backplane
- Power Draw: 5.4 W max @ 24 VDC
- Operating Temp: -40°C to +70°C
- Dimensions: 167 × 148 × 55 mm
- Weight: 0.60 kg
- Mounting: Standard 35mm DIN rail
- Certifications: UL, CE, Class I Div 2, ATEX Zone 2
IS230SNRTH2A
The Real-World Problem It Solves
RTD signals drift and degrade in noisy turbine enclosures. Unisolated inputs create ground loops that corrupt low-level resistance measurements. eliminates noise and drift with full galvanic isolation and precision signal conditioning.
Where you’ll typically find it:
- Gas/steam turbine bearing temperature monitoring
- Compressor casing and shaft temperature surveillance
- Lube oil and hydraulic fluid temperature control loops
Bottom line: delivers stable, accurate temperature data critical for turbine protection and efficiency.
Hardware Architecture & Under-the-Hood Logic
uses a dedicated microcontroller and isolated analog front-end. It performs local linearization and digitization before data transmission.
IS230SNRTH2A
