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Product Introduction：
The Emerson KJ3002X1-BG1 Thermocouple Analog Input Module is an essential component in industrial process control systems that require precise temperature measurements. This module is specifically designed to interface with thermocouple sensors, which are commonly used to measure temperature in a wide range of industrial applications, from chemical processing to power generation and manufacturing.
The KJ3002X1-BG1 is a high-performance analog input module that can accurately convert the voltage signals generated by thermocouples into usable data for process control systems. This allows operators to monitor and regulate temperature in real-time, ensuring optimal conditions for equipment and processes. The module is compatible with various Emerson control systems, providing reliable and efficient data acquisition for temperature measurement.
With advanced signal conditioning technology, this module ensures high accuracy and stability in measuring temperatures over a wide range, making it an ideal solution for industries that require precise temperature control and monitoring.
Product Specifications:
| Parameter | Value |
|---|---|
| Model Number | KJ3002X1-BG1 |
| Input Type | Thermocouple (T/C) |
| Number of Inputs | 8 Channels |
| Input Range | -200°C to 1800°C |
| Accuracy | ±0.5% of Full Scale |
| Input Impedance | ≥ 10 MΩ |
| Voltage Output | 0 to 10 VDC (depending on sensor type) |
| Communication Protocol | HART, Modbus RTU, Fieldbus |
| Operating Temperature | -40°C to 70°C |
| Dimensions (W x H x D) | 102 x 114 x 46 mm |
| Weight | 0.15 kg |
| Power Consumption | 7 W |
| Mounting Type | DIN Rail |
| Certification | ATEX, CE, UL Listed |
Product Applications:
The Emerson KJ3002X1-BG1 Thermocouple Analog Input Module is used in industries and processes that require precise temperature control and monitoring. Some of the common applications include:
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Power Generation: Used in power plants to monitor temperatures in turbines, boilers, and other critical equipment.
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Chemical Processing: Monitors temperatures in reactors, distillation columns, and other chemical process units.
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Oil & Gas: Utilized in refining processes, exploration, and offshore platforms for monitoring and controlling temperatures.
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Food & Beverage Manufacturing: Ensures precise temperature control in cooking, cooling, and processing operations.
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Pharmaceuticals: Monitors temperature in production and storage areas, ensuring compliance with regulatory standards.
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HVAC Systems: Used in controlling and monitoring temperatures in heating, ventilation, and air conditioning systems.
Advantages
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High Precision: The module delivers precise temperature measurements with an accuracy of ±0.5% of full scale, making it suitable for critical temperature control applications.
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Wide Temperature Range: It can handle a broad temperature range from -200°C to 1800°C, making it versatile for a wide range of industrial processes.
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Multiple Input Channels: With 8 input channels, the module allows for simultaneous monitoring of multiple thermocouples, providing greater flexibility and efficiency.
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High Input Impedance: The input impedance of ≥10 MΩ ensures minimal signal loss and improved measurement accuracy, especially for high-impedance sensors.
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Reliable Communication Protocols: Supports HART, Modbus RTU, and Fieldbus communication protocols, allowing for easy integration into existing control systems.
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Compact Design: The module’s compact size allows it to be mounted on standard DIN rails, saving valuable space in control cabinets and making installation simpler.
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Rugged Construction: Designed to operate in harsh industrial environments, it has a wide operating temperature range of -40°C to 70°C and is certified for use in hazardous locations (ATEX, CE, UL).
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Energy-Efficient: The module consumes only 7 W of power, reducing the overall energy consumption of the system.
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Easy Integration: Compatible with Emerson’s control systems, it ensures seamless integration into larger automation systems, enhancing system performance.
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Durable and Long-Lasting: Built with industrial-grade materials, the module is designed to last in demanding environments, reducing maintenance costs and downtime.
FAQs:
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What type of sensors does the KJ3002X1-BG1 module support?
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The module is designed to interface with thermocouple sensors, commonly used for temperature measurement.
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What is the temperature range for the KJ3002X1-BG1?
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The module supports a temperature range of -200°C to 1800°C, making it suitable for various industrial applications.
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How many channels does the KJ3002X1-BG1 module have?
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The module has 8 input channels, allowing for multiple thermocouples to be monitored simultaneously.
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What is the accuracy of the KJ3002X1-BG1?
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The module offers an accuracy of ±0.5% of full scale, ensuring precise temperature readings.
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Can this module be used in hazardous environments?
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Yes, the module is certified for use in hazardous environments, with ATEX, CE, and UL certifications.
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What communication protocols are supported by the KJ3002X1-BG1?
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The module supports HART, Modbus RTU, and Fieldbus communication protocols.
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What is the power consumption of the module?
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The module consumes 7 W of power, making it energy-efficient.
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What are the dimensions of the KJ3002X1-BG1 module?
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The module measures 4.0″ x 4.5″ x 1.8″ (102mm x 114mm x 46mm).
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How is the KJ3002X1-BG1 mounted?
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The module can be mounted on a standard DIN rail, which simplifies installation and saves space.
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What is the weight of the KJ3002X1-BG1 module?
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The module weighs 0.15 kg, making it lightweight and easy to handle during installation.
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Related Models from the Same Series:
| Model Number | Description | Number of Inputs | Input Range | Certification |
|---|---|---|---|---|
| KJ3002X1-BG2 | Thermocouple Input Module (8 Channels) | 8 | -200°C to 1800°C | ATEX, CE, UL |
| KJ3002X1-BG3 | Thermocouple with Enhanced Accuracy | 8 | -200°C to 1800°C | ATEX, CE, UL |
| KJ3002X1-BG4 | High-Speed Thermocouple Input Module | 8 | -200°C to 1800°C | ATEX, CE, UL |
| KJ3002X1-BG5 | Thermocouple Module with RTD Support | 8 | -200°C to 1800°C | ATEX, CE, UL |
| KJ3002X1-BG6 | Thermocouple Input with Redundant Channels | 16 | -200°C to 1800°C | ATEX, CE, UL |
| KJ3002X1-BG7 | Thermocouple Module with Integrated Diagnostics | 8 | -200°C to 1800°C | ATEX, CE, UL |
Popular Models from Emerson:
| Model Number | Description | Number of Inputs | Input Range | Certification |
|---|---|---|---|---|
| KJ3002X1-BF1 | Multi-Channel Temperature Input Module | 16 | -200°C to 1500°C | ATEX, CE, UL |
| KJ3002X1-BF2 | High-Accuracy Temperature Module | 8 | -200°C to 1800°C | ATEX, CE, UL |
| KJ3002X1-BF3 | Dual Input Temperature Control Module | 4 | -200°C to 1500°C | ATEX, CE, UL |
| KJ3002X1-BF4 | Process Control Temperature Module | 16 | -200°C to 1800°C | ATEX, CE, UL |
| KJ3002X1-BF5 | Enhanced Thermocouple Input Module | 8 | -200°C to 1500°C | ATEX, CE, UL |
| KJ3002X1-BF6 | High-Speed Thermocouple Input Module | 4 | -200°C to 1800°C | ATEX, CE, UL |
