Emerson KJ3002X1-BG2 Thermocouple and Millivolt Input Module

FAQ

Q1: What is the KJ3002X1-BG2 used for?
The KJ3002X1-BG2 is used to acquire temperature measurements from thermocouples and millivolt-based sensors in Emerson DeltaV process automation systems.

Q2: How many input channels does the module provide?
The module provides 8 input channels for temperature and low-level signal measurement.

Q3: What signal types does the module support?
It supports thermocouple inputs and millivolt (mV) signals, making it suitable for a wide range of industrial temperature measurement applications.

Q4: What are the power requirements of the KJ3002X1-BG2?
The module requires 12 V DC at 350 mA from the DeltaV LocalBus and provides a field circuit rating of 5.5 V DC at 0.6 mA per channel.

Q5: Is calibration required after installation?
No. The module is factory calibrated and normally does not require user calibration during operation.

Q6: What are the dimensions and weight of the module?
Typical dimensions are approximately 46 × 102 × 109 mm, and the module weighs about 0.20 kg.

Q7: What environmental conditions can the module operate in?
The KJ3002X1-BG2 operates from 0°C to +60°C with humidity levels from 5% to 95% non-condensing and is rated IP20.

Q8: Which industries commonly use the KJ3002X1-BG2?
It is widely used in oil & gas, petrochemical, power generation, water treatment, and other process industries that require accurate temperature monitoring and control.

Emerson KJ3002X1-BG2

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