Overview
The ABB NTR002-A is identified in the supplied product data as a controller module. The available specifications also describe temperature sensor interfacing, including RTD and thermocouple inputs, but these details require confirmation for this exact model. The listed electrical supply, Modbus RTU communication, and environmental limits should likewise be verified before they are used for system design or replacement selection.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | NTR002-A |
| Brand | ABB |
| Product Type | Temperature Sensor Interface Module |
| Functional Role | Temperature sensor signal interfacing |
| Number of Channels | 2 |
| Temperature Measurement Range | -200 deg C to 1800 deg C, sensor-dependent |
| Measurement Accuracy | +/- 0.1 deg C |
| A/D Resolution | 16-bit |
| Power Supply | 24 VDC |
| Current | 0.5 A |
| Communication Protocol | Modbus RTU |
| Operating Temperature | -10 deg C to 50 deg C |
| Storage Temperature | -40 deg C to 70 deg C |
| Additional Temperature Range | -40 deg C to +85 deg C |
| Humidity | 10% to 90% RH, non-condensing |
| Dimensions | 100 mm x 50 mm x 30 mm |
| Weight | 0.4 kg |
| Country of Origin | Sweden |
| Estimated Shipping Dimensions | 18 cm x 16 cm x 2 cm |
| Tariff Code | 8537101190 |
| Certifications | CE, UL and RoHS, unverified |
Temperature Signal Interface
If the supplied RTD and thermocouple specifications apply to this exact module, the NTR002-A interfaces field temperature measurements with a control system. RTDs measure temperature through changes in electrical resistance, while thermocouples generate a voltage related to the temperature difference between their junctions. The supported sensor types, channel configuration and measurement limits must be confirmed before selecting or replacing the module.
Frequently Asked Questions
Q: What is the function of the ABB NTR002-A?
A: The supplied information identifies it as a controller module, while other model-specific product listings describe it as a temperature sensor interface module. Confirm the installed module’s identity and function before using it as a replacement.
Q: Does the NTR002-A support RTD and thermocouple inputs?
A: The supplied technical description lists both sensor types and two channels. Confirm these specifications against the exact module before connecting field sensors.
Q: Are Modbus RTU and 24 VDC confirmed specifications?
A: No. These values appear in the supplied information, but their applicability to the NTR002-A has not been established. Do not use them as wiring or communication requirements without further verification.
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