ELRO FCO240011 Measure Air Quality Temperature Humidity Instruction Manual

: May 15, 2024
: ELRO

ELRO FCO240011 Measure Air Quality Temperature Humidity

Product Information

Product Specifications:

Model: FCO240011
Version: 3
Designed for: Measuring CO2 concentrations, air temperature, and humidity
Features: Voice messages, audible alarms, auto-calibration

Product Usage Instructions

Introduction:
The Carbon Dioxide Monitor, also known as CO2 Monitor, is designed to measure CO2 concentrations, air temperature, and humidity. It is suitable for use at home, office, school, canteen, etc. The monitor adapts itself to the environment through auto-calibration and alerts users with voice messages and alarms.
Explanation:
The device includes various functions such as voice/siren output, status indicators for CO2 levels, temperature and humidity display, and operation buttons for setting and testing.
Installation:
Install the device in areas where CO2 levels need to be monitored, such as living spaces or work environments. Ensure proper ventilation for accurate readings.
Mounting:
Follow the instructions provided in the manual to mount the device securely on a wall or surface.
Status Indicator:
The status indicator shows different colours based on CO2 levels: Green for 1000PPM, Yellow for 1000-1500PPM, and Red for above 1500PPM with an alarm sound.
Operation Buttons:
Use the buttons to switch between temperature, humidity, and CO2 display. Long press for setting temperature units or alarm sound ON/OFF. Test the alarm with a long press and hush it for 10 minutes with a short press.
Recommended Actions:
If the CO2 warning activates, open doors and windows, turn off appliances and evacuate if necessary. Seek medical help for potential CO2 poisoning effects.
Carbon Dioxide Levels:
- 400PPM: Normal outdoor air level
- 400-1000PPM: Typical indoor level with good ventilation
- > 1000PPM: Maximum recommended level in closed rooms
- > 1200PPM: Considered maximum comfort level in many countries

Frequently Asked Questions (FAQ):

Q: How often should the CO2 Monitor be calibrated?
A: The CO2 Monitor is designed to auto-calibrate and does not require manual calibration unless specified otherwise in the user manual.
Q: Can the device be used outdoors?
A: The CO2 Monitor is primarily designed for indoor use. It may not provide accurate readings in outdoor environments due to varying conditions.

Introduction

Thank you for the purchase of this Carbon Dioxide Monitor, Carbon Dioxide is also known as CO2. This product is designed for measuring CO2 concentrations, as well as air temperature and humidity. To be used at home, office, school, canteen etc. The CO2 monitor adapts itself to its environment (auto- calibrate). No settings need to be made. This CO2 Monitor alerts users through voice messages and audible alarms. Always avoid exposure to high concentrations of CO2. This product, when used properly, is designed to alert you to elevated levels of CO2 so that you may take action to remove yourself from that environment.

Accurate measurement of:
- carbon dioxide detection, ± 50ppm+5%
- temperature detection, ± 0.5°C or 0.9°F
- moisture detection, ± 5% RH
Led status indication
Voice alarm notification
AUTO adjustment brightness of the display
Rechargeable internal backup battery (± 12 hours)

Explanation

Number

| Function| Number|

Function

---|---|---|---
1| Voice/Siren output| 7| SET/AUTO operation button
2| Green/Yellow/Red status indicator| 8| TEST/HUSH operation button
3| Temperature indicator| 9| Adapter connection
4| Humidity indicator| 10| ON/OFF Switch backup battery
5| CO2 indicator| 11| Remove from the mounting plate
6| Display| 12| Attach to the mounting plate

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Where to install the device

The CO2 sensor needs a process that ADAPTS to the current environment. To achieve a more accurate detection effect, it should continue to work for more than 24 hours after changing the use environment to complete the automatic calibration. After the completion, the calibration will not be completed at the next startup.
Ideally, a device should be installed in every room containing a fuel-burning appliance and in a room where the occupant(s) spend most time like the living room, bedroom and study or hobby room. The CO2 monitor can be wall mounted (eye level), using cable input A or placed on a cabinet or table/desk, and using cable input B.

Where not to install the device

In an enclosed space (for example in a cupboard or behind a curtain).
Where it can be obstructed (for example by furniture).
Directly above a sink.
Next to a door or window.
Next to an extractor fan.
Next to an air vent or other similar ventilation openings.
In an area where the temperature may drop below -5°C or exceed 50°C.
Where dirt and dust may block the sensor.
In a damp or humid location.
Near a cooking appliance.

Mounting

The CO2 Monitor comes with screws and wall plugs for mounting on the wall.
Remove the CO2 Monitor from the mounting plate, and turn (11) counterclockwise approximately 15°.
Use the mounting plate to mark the drill holes.
After drilling, place the dowels in the holes and then screw down the mounting plate with the screws.
Switch on the backup battery (10), fully charged is approximately 12 hours usage without an adapter connection.
Connect the adapter to the CO2 monitor (9) and a power outlet.
Place the CO2 Monitor on the mounting plate and turn (12) approximately 15° clockwise.

Status indicator – Green/Yellow/Red

$ELRO-FCO240011-Measure-Air-Quality-Temperature-Humidity-fig- $3$$

When ≤1000PPM, the warning window displays a green colour.
When 1000PPM ~ 1500 PPM the warning window displays yellow colour
When ≥1500 PPM, the warning window displays a red colour and emits a 75db@1m alarm sound.
Take recommended actions to prevent damage to personal health and safety.

Explanation operation buttons

Short press to switch between temperature, humidity and CO2 display.
Short press to get temperature display and then long press to set degrees Celcius or degrees Fahrenheit.
Short press to get CO2 display and then long press to set alarm sound ON/OFF.
Long press to test the alarm. Short press to delay/hush the alarm for 10 minutes.
Within 150 seconds of turning the product on, press and hold both keys simultaneously for 3 seconds. You will hear a voice message in the currently selected language. Press again for 3 seconds and the selection moves to the next available language.

Recommended actions when the CO2 Monitor warning has been activated

Keep calm.
Open all doors and windows and turn off all combustion appliances.
If the CO2 Monitor continues to sound the alarm, evacuate your home.
Leave all doors and windows open and do not enter until the alarm has stopped.
Seek medical attention for anyone who may be suffering from the effects of carbon dioxide poisoning.

Carbon dioxide levels and guidelines

400PPM Normal outdoor air level
400 ~ 1000PPM Typical level indoors with good ventilation.
NOTE: If CO2 levels are low when the building is sealed and occupied, check for overventilation (too much fresh air = energy wasted).
> 1000PPM ASHRAE and OSHA recommended maximum level in a closed room. Considered maximum comfort level in many countries.
> 1200PPM Poor air quality – requires ventilation.
> 2000PPM According to many studies this level of CO2 produces a significant increase in drowsiness, tiredness, headache lower levels of concentration and increased likelihood of spreading respiratory viruses like colds, etc.
> 5000PPM OSHA and NIOSH first threshold for safety. Maximum allowed concentration within an 8-hour working period.

Maintenance

We recommend manually testing the CO2 Monitor once a month by pressing and holding the test button. Dust is a major cause of false alarms. Therefore, clean the CO2 Monitor once a month. Use a vacuum cleaner to gently remove any accumulated dust along the sides of the CO2 Monitor. Never use a wet cloth or detergent to clean your CO2 Monitor. Clean the device with a soft, damp and lint-free cloth. Make sure that no moisture enters the housing. Do not use any sprays, solvents, alcohol-based cleaning agents or abrasive cleaners, but only clean water to moisten the cloth.

Warnings

This manual contains important safety information about the CO2 Monitor.
Read the manual carefully and keep it in a safe place for future reference.
Do not open the device in case it is damaged.
Do not remove any safety signs, stickers or labels from the device.
Keep all safety signs, stickers and labels in legible condition.
This product cannot be used in factories, warehouses and other industrial environments that may be in high CO2 concentration for a long time.
If the product is to be placed in a narrow space, the space should be well-ventilated, especially the two diffusion windows should be in a well-ventilated position.
The product should be away from heat sources and avoid direct sunlight or other thermal radiation.
This product should not be used in an environment with high dust density for a long time.

Specifications

Working voltage: DC5V (Power adapter 5V/1A)
CO2 measurement range: 400 ~ 5000 PPM
CO2 measurement error range: ± (50ppm+ Read the numerical
Pressure dependence: + 1.6 % reading per kPa deviation from normal pressure
CO2 measurement resolution and response time: 1 PPM; T90 < 120s
Temperature range: -5°C ~ 50°C or 23°F ~ 122°F
Temperature measurement error range: ± 0.5 or 0.9
Temperature measurement resolution/response time: 0.1.1°C /°F; T90 < 120sT90 < 120s
Humidity measurement resolution and response time: 0.1%; T90 < 600s.1%; T90 < 600s
Humidity measurement range: 0.0% ~ 99.9%RH
Humidity measurement error range: ± 5% RH5% RH
Backup battery running time: 12 Hours
Work environment
- Working temperature -55°C ~ 50°C
- Working humidity 0 ~ 90% RH (no condensation)
Storage environment
- Storage temperature -10°C ~ 60°C
- Storage humidity 0 ~ 95% RH (no condensation)
Sensor service life: 10 years (End of product service life display “End”)
IP Rating: IP40
Environmental protection standard: RoHS
Overall dimensions: 99 mm x 99 mm x 37 mm
Product weight: Net weight 291gr

Service and Contact

For questions about the installation, use or operation of this product please visit www.elro.eu and use the search engine to find more information. Please Note: While every effort has been made to ensure accuracy in this publication, no responsibility can be accepted for errors or omissions. Data may change, as well as legislation, and you are strongly advised to obtain copies of the most recently issued regulations, standards, and guidelines. This publication is not intended to form the basis of a contract.

Symbols

When the unit has come to the end of its life, dispose of it by local regulations. It is classified as electronic waste and contains a battery and therefore should be disposed of separately from household waste.

Disclaimer

This CO2 Monitor is designed to alert you to a potentially dangerous build-up of Carbon Dioxide gas. It is not designed to remedy a Carbon Dioxide problem nor to locate a specific source of Carbon Dioxide. ELRO shall not be liable to pay for any Carbon Dioxide investigation or service call carried out or arranged in response to an alarm.

ELRO Europe