FL3100TMPX

Product Overview

Category: Gas Detection System
Use: To detect the presence of toxic gases in industrial environments
Characteristics: Reliable, high-performance gas detection system
Package: Compact and durable design
Essence: Ensures safety by providing accurate and timely gas detection
Packaging/Quantity: Single unit per package

Specifications

• Power Supply: 24 VDC
• Operating Temperature: -40°C to +75°C
• Detection Range: Up to 30 meters
• Response Time: Less than 5 seconds
• Output Signal: 4-20 mA analog output
• Certifications: UL, CSA, ATEX, IECEx, INMETRO

Detailed Pin Configuration

1. Power Supply (+24VDC)
2. Power Supply (Common)
3. Analog Output (4-20mA)
4. Fault Relay (Normally Open)
5. Fault Relay (Common)
6. Fault Relay (Normally Closed)
7. RS-485 Communication (A)
8. RS-485 Communication (B)
9. RS-485 Communication (Common)

Functional Features

• Advanced electrochemical sensing technology for accurate gas detection
• Self-diagnostic capabilities for continuous monitoring of sensor performance
• Built-in fault relay for immediate alert in case of system malfunction
• RS-485 communication interface for remote monitoring and control
• Easy installation and maintenance with user-friendly interface

Advantages

• High sensitivity and fast response time ensure quick detection of toxic gases
• Wide operating temperature range allows usage in various industrial environments
• Compact design saves space and facilitates installation
• Reliable performance reduces false alarms and ensures worker safety
• Compatibility with RS-485 communication enables integration into existing systems

Disadvantages

• Limited detection range of up to 30 meters may not be suitable for large industrial facilities
• Requires a separate power supply of 24 VDC, which may increase installation complexity

Working Principles

The FL3100TMPX utilizes electrochemical sensors to detect the presence of toxic gases in industrial environments. When the target gas comes into contact with the sensor, a chemical reaction occurs, generating an electrical signal proportional to the gas concentration. This signal is then processed and converted into a 4-20 mA analog output, indicating the gas level. The system continuously monitors the sensor's performance and provides alerts in case of any faults or malfunctions.

Detailed Application Field Plans

1. Oil and Gas Industry: Used in refineries, petrochemical plants, and offshore platforms to monitor the presence of hazardous gases such as hydrogen sulfide (H2S) and carbon monoxide (CO).
2. Chemical Manufacturing: Ensures worker safety by detecting toxic gases emitted during various chemical processes.
3. Power Generation: Installed in power plants to monitor the levels of combustible gases, such as methane (CH4), to prevent potential explosions.
4. Mining Operations: Detects harmful gases like sulfur dioxide (SO2) and nitrogen dioxide (NO2) in underground mines, protecting miners from exposure.

Detailed and Complete Alternative Models

1. FL3100T: Similar to FL3100TMPX but without RS-485 communication interface.
2. FL3100TH: Designed specifically for high-temperature environments, with an operating temperature range up to +150°C.
3. FL3100TL: Suitable for low-temperature applications, with an operating temperature range down to -55°C.

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