smart factory
3.5.2 Perception Sensors
Leiditech recommends intelligent Industrial gas alarm protection devices and schemes
When combustible or toxic gases leak in the industrial environment, when the gas alarm detects that the gas concentration reaches the critical point set by the explosion or poisoning alarm, the intelligent Industrial gas alarm can detect various gases such as total Volatile organic compound (TVOC), CO2 and hydrocarbons, hydrogen, liquefied petroleum gas (LPG), etc. through combustible gas sensors and gas sensors, and transmit the information to the MCU microcontroller for processing, It can be displayed on the LCD module and send out alarm signals through the voice module and LED indicator lights. Data can be transmitted through RS-485, CAN bus, or WFi modules to remind work to take safety measures and drive exhaust, cut-off, and sprinkler systems to prevent explosions, fires, and poisoning accidents, thereby ensuring safe production.
The good prospects for the future market of gas alarms are still foreseeable, especially as the diversified demand in the market continues to expand. In the future, specialized gas alarms that can simultaneously meet more needs will also be introduced. If more fields want to use these useful gas alarms to create a safer and more reliable working environment, they need to rely on gas sensors.
Leiditech recommended products for intelligent Industrial gas alarm:
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class |
brand |
Product and product overview |
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TVS Diode |
Leiditech |
For DCDC chips： 5.0SMDJ24CA package SMC,IEC-61000-4-2 ESD 15KV(Air),8KV(Contact)，24V VRWM,131.1A IPP |
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ESD Diode |
Leiditech |
For CAN chips：SMC24 package SOT-23 IEC 61000-4-2 (ESD) ±30kV,24V VRWM，9A IPP |
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ESD Diode |
Leiditech |
For RS485 chips：SM712 package SOT-23, –IEC 61000-4-2 (ESD) ±30kV，7V VRWM，15A IPP |
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ESD Diode |
Leiditech |
For RS422 chips：SMC12 package SOT-23 IEC 61000-4-2 (ESD) ±30kV,12V VRWM，15A IPP |
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ESD Diode |
Leiditech |
For WIFI-SOC：ULC0511CDN package DFN1006, –IEC 61000-4-2 (ESD) ±30kV，5V VRWM，4.5A IPP |
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ESD Diode |
Leiditech |
For LCD module：ESDA3.3CW-4 package SOT-353 IEC 61000-4-2 (ESD) ±30kV,3.3V VRWM，3A IPP ULC0524P packageDFN2510P10, IEC 61000-4-2 (ESD) Air discharge: ±30kV Contact discharge: ±25kV ,5V VRWM,5A IPP
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ESD Diode |
Leiditech |
For combustible gas sensors：LC24CI package SOD-323,IEC 61000-4-2 (ESD) ±30kV,24V VRWM，3A IPP |
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Schottky |
Leiditech |
Anti reverse connection：SS36B package SMB 60V VRRM,5.0A IF(AV) |
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Leiditech can provide various interface electrostatic lightning protection solutions to solve electromagnetic compatibility problems for customers, and provide more protection solutions，Please search for the mini program "EMC Electromagnetic Compatibility Community" on WeChat. Welcome to contact Hu Gong 18016225001.
