TESLA 047-1408 Smart Sensor Gas User Manual

: June 3, 2024
: Tesla

TESLA 047-1408 Smart Sensor Gas

047-1408 Smart Sensor Gas

Packing List

After you unpack the product package, check whether the product is intact and that all accessories are included and complete. The following figures show the items that should be contained in the product package.

combustible gas detector
**3M sticker x1

**

**power adapter x1

**

**QC PASS certificate x1

**

**User manual x

**

**Two expansion tubes and two screws

**

Product Description

Indicator and Buzzer States

Red LED flashes. The buzzer beeps. Gas leakage alarm.

Yellow LED flashes. The buzzer does not beep. Detector preheats
Green LED is on. The buzzer does not beep. Working properly.
Yellow LED flashes. The buzzer beeps. -Sound. Internal problem
Red LED flashes. Buzzer beeps for eight times. In simulation testing status.
Green LED flashes quickly. The buzzer does not beep. In network setting.

Network Setting

After power on, the detector will preheat for 1-3 minutes, yellow LED flashes.
Press the reset button for 5S and release, the green LED will flash for network setting.

Network access status: Press the button for 5-10 seconds to join a network. After pressed, the red indicator is steady on, after 5 seconds release the button, the green indicator flashes rapidly to start distribution of the network. If the network access is successful, the green LED remains on for
5 seconds, the green light is always on, and the alarm enters the normal monitoring state.
If the product fails to enter the network configuration mode within 60s, the status indicator will be steady yellow for 5s and then off.

Installation Instructions

Precautions

Install the product indoors where devices use combustible gas (methane).
Do not install the product outdoors.
Ensure that the temperature of the installation environment is within the range of 0°C to +55°C.
Do not install the product in places where the product will be affected by heat, steam, or smoke residual generated by gas appliances (for example, above a gas stove).
Ensure that there are no obstacles between the product and gas devices, or the product may fail to detect gas leakage.
Do not install the product in places with a large airflow, such as air intake vents, ventilators, windows, and doors, or the product may fail to detect gas leakage.
Ensure that the product is properly connected to a power socket and that the power socket has power.
You are advised to use screws to install the product. If you use a 3M sticker to install the product, any product damage or safety accidents incurred therefrom will be your responsibility. However, if you choose to use a 3M sticker, affix the product to a smooth, even, dry, and clean surface.
Regularly check whether the product is attached to the surface securely to prevent it from falling down.

Installation positions

Ceiling mount: Install the product in the annular zone about 1.5 m to 3 m above the gas source.
Wall mount: Install the product on a wall, about 0.2 m to 0.6 m below the ceiling and 1.5 m away from the gas source.
Installation Instructions

Installation methods

Using screws

Use screws to fix the mounting base to the ceiling or wall.

Rotate the product clockwise into the mounting base.

Affix the 3M sticker to the rear of the mounting base.
(2) Using a 3M sticker

Affix the product to the target position.

Using this Product

Preheating state
The product enters the preheating state after being powered on. During the preheating period, the status indicator is flashing yellow lights. After preheating is completed (no more than 3 minutes), the status indicator will become steady green.
Working state
When the product is working properly, the status indicator will be steady green with no alarm sound.
Alarm state
If the product is working properly and the gas concentration is higher than the preset alarm threshold, Red indicator is flashing and the buzzer will generate an audible alarm.
Trouble Status
When detector is in trouble, yellow LED flashes, buzzer beeps every 6-10s.
Simulation test
When the product is working, press the mute/self-diagnostic button to enter the simulation test mode. After entering the simulation test mode, the product will send a wireless alarm signal. After the test is completed, the product will send a wireless alarm clearance signal.

Routine Maintenance and Protection

To ensure that the product works properly, maintain and protect the product as follows:

Correctly install, operate, and maintain the product in accordance with the user manual.
Perform a self-diagnostic test on the product every month. When the product is working, press the mute/ self-diagnostic button and ensure that the product can generate an audible and visual alarm.
Once every three months, use a slightly damp towel to clean the product cover and remove dust and oil stains from the air intake vent of the product to ensure smooth airflow and a normal alarm sound. Do not use a wet towel or chemical solvents, such as alcohol or acetone to clean the product.
Calibrate the product annually. Only qualified institutions with standard gas and calibration tools are authorized to calibrate the product.

Handling Gas Leakage

When the combustible gas concentration in the air reaches or exceeds the preset alarm threshold, the product will enter the alarm state. Handle the problem as follows:

Close the gas pipeline valve immediately.
Open doors and windows for ventilation.
Extinguish all sources of fire such as cigarette lighters, matches, and gas burners, and do not use items that may generate fire or any kind of electrical spark, such as electronic ignition devices for water heaters or gas burners.
Do not turn any home appliances on or off.
Check the causes of the gas leakage and notify relevant departments and professional personnel of handling the problem.

Troubleshooting

Troubles: Always in preheating status when powered on.
(yellow indicator is flashing) | Yellow indicator flashes, buzzer beeps “DI”.
Trouble Analysis:

Long time no powered on.
There is combustible gas in the environment during the preheating period. | Detector is defected.

Solution:

Power on the product for 24 hours.
Eliminate combustible gas, and then power on the product to preheat. | Contact the vendor for repairing

Other Precautions

The product can only be used for pipeline natural gas (methane) and cannot be used for bottled liquefied gas (LPG).
Do not change the internal structure of the product.
Do not directly use high-concentration combustible gas, for example, butane lighter gas or pure natural gas on the product. The sensitivity of the product‘s detector will be reduced, and the product may even become non-functional.
Do not use a large amount of hair spray, pesticides, paint, adhesives, or thinners near the product to avoid false alarms and maintain the product‘s lifespan.
Typically, the product‘s built-in sensor can be used for five years. Maintain the sensor or replace the product after having using the product for five years.
Periodically check whether the product is working properly. If the product is faulty, contact the vendor and describe the fault symptoms to rectify the fault. Do not disassemble the product yourself. After-sales service engineers of the vendor can provide on-site guidance. If you send the product to the vendor for repair, ensure gas use safety during the repair period.
If you use a 3M sticker to affix the product to a painted surface, peeling of the paint may cause the product to fall down. If this occurs, you are liable for any problems incurred therefrom.

Technical Parameters

Wireless Technology	ZigBee
Transmission Frequency	2.4 GHz
Working Voltage	AC220V
Standby Current	≤100 mA
Operating Environment	0°C to +55°C ≤95% RH
Detected Gas	Methane (Natural gas)
Alarm LEL	8% LEL Methane (Natural gas)
Concentration Error	±3% LEL
Alarm Method:	Audible and visual alarm, and wireless connection alarm
Alarm Sound Pressure:	≥70 dB (1 m in front of the gas detector)
Installation Method:	Wall-mounting or ceiling- -mounting
Dimensions	85 mm x 30 mm

INFORMATION ABOUT DISPOSAL AND RECYCLING

This product is marked with the symbol for separate collection.
The product must be disposed of in accordance with the regulations for disposal of electrical and electronic equipment (Directive 2012/19/EU on waste electrical and electronic equipment). Disposal together with regular municipal waste is prohibited. Dispose of all electrical and electronic products in accordance with all local and European regulations at the designated collection points which hold the appropriate authorization and certification in line with the local and legislative regulations. Correct disposal and recycling help to minimize impacts on the environment and human health. Further information regarding disposal can be obtained from the vendor, authorised service center or local authorities.

EU DECLARATION OF CONFORMITY

Hereby, Tesla Global Limited declares that the radio equipment type TSL-SEN- GAS is in compliance with EU directives. Tefilla text of the EU declaration of conformity is available at the following internet address: tsl.sh/doc