ABB 3BHB015149R1001 | Sensor Quality Assurance

Overview
The ABB 3BHB015149R1001 is a PT100-based temperature sensor module designed as a 2-wire transmitter for industrial automation. It is used with ABB’s process control systems to convert temperature measurements into standardized 4-20 mA signals for monitoring and control.

General Information
Brand: ABB
Country of Origin: Sweden
Model Number: 3BHB015149R1001
Product Type: Temperature Sensor / RTD Transmitter
Application: Temperature measurement in industrial process control, compatible with ABB automation modules

Power Specifications
Supply Voltage: 12-42.4 V DC (for the 4-20 mA transmitter version)
Output Signal: 4-20 mA current loop representing PT100 RTD measurement
Resistance Element: PT100, 3-wire or 2-wire configuration depending on version
Protection Features: Standard transmitter protections for industrial environments

Communication & Interface
Interface Type: 2-wire loop output via field wiring terminals
Signal Conversion: RTD (PT100) input converted to standardized analog output (4-20 mA)
Mounting: Sensor probe plus transmitter housing for process temperature measurement
Diagnostics: Field-wiring status and transmitter integrity monitoring

Environmental
Operating Temperature: -50 °C to +100 °C (typical range for PT100 transmitter version)
Installation: Process environment, industrial control cabinet or sensor integration point
Humidity/Conditions: Designed for rugged industrial use, sensor-rated enclosure

Dimensions & Weight
Dimensions (approximate): 110 × 35 × 28 mm
Weight: Approx. 0.2 kg

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