Product Overview
MODBUS GS01 It is a product aimed atHome AssistantThe household combustible gas leak alarm of the smart home system can detect itMethane (natural gas), liquefied petroleum gas (LPG), and artificial coal gasLPGThree types of household gas. When the concentration of combustible gas exceeds the safety threshold, the alarm will sound and light, and pass simultaneouslyBus or dry contact signal notificationRS485Central control systemHAAutomatically close the gas solenoid valve, turn on the exhaust fan, and push mobile alarm notifications.——Detecting gas types
Gas type
| Main components | Common sources | natural gas |
|---|---|---|
| Methane ( | urban pipeline natural gasCH4) | liquefied petroleum gas |
| propane/butane | bottled liquefied gas (canned coal gas) | Artificial gas |
| Hydrogen/carbon monoxide | Some old residential areas | Linkage scenario |
HAThrough
WillModbus RTUAccessGS01The following automation can be configured:HAClose the valve immediately upon alarm
- Detected leakage: GS01Trigger the intelligent gas solenoid valve to close→HACut off the gas source→Linkage exhaust
- Alarm triggers the exhaust fan to turn on, accelerating indoor ventilation and discharging gasWhole house notice
- : Mobile phonePush notifications+voice announcements+all flashing lights as remindersAPPSafety confirmation
- Restore security values: GS01Notification sent: "Gas concentration has returned to normal→HArecommended installation location"
natural gas is lighter than air (should be installed below the kitchen ceiling), liquefied petroleum gas is heavier than air (should be installed at a distance from the ground). The installation location should be within a horizontal distance of meters from the gas stove and water heater. Technical specifications: Sensor type: semiconductor combustible gas sensor
Alarm concentration: (natural gas)30cm(liquefied gas)30cmResponse time: secondsGS01Communication interface: dry contact output1.5Power supply:
Operating temperature:. Purchase and consultation. The Modbas (
- ) product introduced in this article can be purchased through official channels. Modbas Intelligent
- Alarm concentration:6%LEL(Natural gas)/ 10%LEL(Liquefied gas)
- Response time:≤30second
- Communication interface:RS485 Modbus RTU + Dry contact output
- Power supply:DC 12V
- Operating Temperature-10~50°C
🛒 Purchase and Consultation
The Modbas introduced in this article（MODBUS）All products can be purchased through official channels.
📍 Modbas Intelligence | Tower A, Langqing Plaza, Guanyin Bridge, Jiangbei, Chongqing, China12Building
📞 Phone:+86-023-65218879 | Duty mobile phone:+86-17723047591
📧 Email:admin@modbus.com | 🌐 Official website:www.modbus.cn
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