ITT3 Industrial IO-Link® Temperature Transmitter
The Ashcroft® ITT3 Industrial IO-Link Temperature Transmitter is a compact, programmable head transmitter designed to fit into the Ashcroft S50 RTD and thermocouple head for high-accuracy temperature measurement. The ITT3 converts Pt100 3-wire RTD and Type J, K and N thermocouple signals into an IO-Link® signal that is compliant with IEC 61131-9. It delivers measurement rates up to 10 times per second with 16-bit resolution and maximum accuracy of ±0.02% of span plus sensor error.
Key Features:
- Suitable with RTD Pt 100 (3-wire) or Thermocouple
- Reliable conversion of sensor signals into an IO-Link signal (IEC 61131-9)
- Via IO-Link configurable
Applications:
Industrial and OEM Applications:
Process automation & controls
Natural gas system
Power plant
Machine and apparatus construction
Food and beverage
Pulp and paper
Product Information
Specifications
- Accuracy
- Max. ±0.02 of span + sensor error
- Temperature Limits
- Operating: -20 °C to +80 °C (-4 °F to 176 °F)
- Storage: -40 °C to +85 °C (-40 °F to 185 °F)
- Supply Voltage
- 24 Vdc
- Programming
- Via IO-Link® software
- Reverse Polarity
- Protected, no function, no damage
- Measurement Rate
- 10 per Second
- Response Time
- 20 ms
- Resolution
- 16 bit
- Withstand/Breakdown
- 1000 Vac
- Input Types
- RTD Pt 100 (3-wire)
- Thermocouple Type J, K & N
- Max. Temperature Span
- Pt100: -200 °C to +800 °C (3-wire)
- Type J : -210 °C to 1200 °C
- Type K: -200 °C to 1372 °C
- Type N: -210 °C to 1300 °C
Contact Ashcroft
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