Product Introduction
1. Remote Monitoring Methane Module FSM-T-02 Product Description:
FSM-T-02 is a pre-calibrated module for methane gas alarm, using TGS2611-E00 to design the circuit to test methane gas concentration. This module is calibrated by Figaro's high-precision calibration equipment and manufactured with mature processes. The design purpose of this module is to save users' design and production costs, making residential natural gas alarms simpler and more convenient.
For ease of use, this module is designed with two different interfaces. TTL asynchronous communication interface (reserved, allowing users to read gas concentration in real time with very simple commands; also can set different alarm thresholds). When the gas concentration reaches the set alarm threshold, it will automatically output an alarm interrupt, and at the same time, the Vout pin will show a level change for 10 seconds. Additionally, the module also has an error signal output.
Furthermore, this compact module allows for a socket design, which is for regular sensor replacement. For the main board, different modules can be easily plugged and unplugged, enabling detection and alarm functions for methane and other gases.
2. Features of Remote Monitoring Methane Module FSM-T-02:
*Continuous pulse output when alarm occurs
*Programmable alarm point output
*Factory calibrated, temperature compensated
*Compact size, low cost
3. Applications of Remote Monitoring Methane Module FSM-T-02:
*Front-end solution for methane gas alarm
*Simple methane gas alarm output
4. Parameters of Remote Monitoring Methane Module FSM-T-02：
| Name | Methane Gas Module |
| Model | FSM-T-02 |
| Gas Sensor | TGS2611-E00 |
| Alarm Point Concentration | 5%LEL |
| Accuracy | ±3% LEL |
| Response Time (T90) | ≤30s |
| Operating | 10℃~+55℃ |
| 25~95%RH | |
| Storage | 25℃~+60℃ |
| 20~95%RH | |
| Input Voltage | 5.0V±0.2V DC |
| Power Consumption (Max) | ≤0.5W |
| Dimensions | 27.2mm×22.8mm×17 mm |
| Net Weight | Less than 15 grams |
| Standard Test | |
| Conditions | |
| Environment | 20℃±2℃ ,65±5%RH |
| Power Supply | 5.0±0.2V DC |
| Aging Time | ≥7 days |
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