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Product Description

The ABB NTR002-A Temperature Sensor Interface Module is designed to connect RTDs and thermocouples directly to ABB’s distributed control systems, enabling precise and stable temperature measurement across a wide operating range. With dual sensor channels, high-resolution conversion, and robust environmental tolerance, the NTR002-A ensures accurate data acquisition for critical industrial processes.

Technical Specifications

  • Manufacturer: ABB

  • Model / Catalog Number: NTR002-A

  • Product Type: Temperature Sensor Interface Module

  • Number of Channels: 2

  • Supported Sensor Types: RTD, Thermocouple

  • Measurement Range: –200 °C to +1800 °C

  • Accuracy: ±0.1 °C

  • Resolution: 16-bit analog-to-digital conversion

  • Dimensions:

    • Length: 100 mm

    • Width: 50 mm

    • Height: 30 mm

  • Weight: 0.3 kg

  • Operating Temperature: –10 °C to +50 °C

  • Storage Temperature: –40 °C to +70 °C

  • Humidity Tolerance: 10%–90% RH, non-condensing

Features

  • Dual-channel input for flexible sensor integration

  • High accuracy and resolution for precise monitoring

  • Wide measurement range suitable for extreme industrial conditions

  • Compact design for easy installation in control cabinets

  • Compatible with ABB distributed control systems

Application Scenarios

  • Process industries requiring precise temperature monitoring

  • Power generation and chemical plants with high-temperature operations

  • Industrial automation systems integrating RTDs and thermocouples

  • Environments demanding reliable sensor-to-system connectivity

FAQ

Q: What sensor types are supported by the NTR002-A?  A: RTDs and thermocouples.

Q: How many channels are available?  A: Two independent sensor channels.

Q: What is the accuracy of this module?  A: ±0.1 °C.

Q: Can it operate in high humidity environments?  A: Yes, up to 90% RH non-condensing.

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