Ferguson FS2CO User Manual Download Page 1

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FS2CO

User Manual

Smart Carbon Monoxide Sensor 

*Please read the user manual carefully before operation. 

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Product introduction

This product is a smart carbon monoxide sensor, adopts super 

low power consumption Zigbee wireless networking 

technology, used for detecting carbon monoxide. Sensor 

adopts high performance electrochemical sensor, support 

sound and flash alarm, It has high stability, super low power 

consumption, little sensitivity drift and many other features. 

Free installation design, support instant bonding.

LED indicator

Networking Hole

Sensor

Installation Base

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Technical Data

1. Working Voltage

DC3V(CR123A  Lithium Battery) 

2.Static Current

≤ 20uA 

3.Alarm Current

≤ 60mA 

4.Alarm Sound

85dB/1m 

5.Alarm Sensitivity

 

30ppm 120mins alarm                   

 

50ppm 60-90mins alarm                   

 

100ppm 10-40mins alarm                   

 

300ppm 3mins alarm        

6.Networking

ZigBee Ad-Hoc Networking   

7.Wireless Networking Distance

≥ 70m

open area

 

8.Working Temperature

-10

o

C

 +50

o

C

 

9.Environment Humidity

 95%RH 

10.Dimension

: 

60*60*49.2mm 

Porady

1. This product can not be used for detecting natural 

gas(methane), propane, butane and other combustible 

gas. 

2. Clean once a month, users may use household vacuum 

cleaner and soft brush when cleaning. 

3. Do not use cleanser or solvent wipe sensors, please 

avoid spraying air freshener, hair spray, oil paint or other 

aerosol near sensors. 

4. Effective working life span is 5 years, suggest replace 

every 5 years no matter there is fault or not. (Battery life 

span is 3 years). 

5.  Please  be  attention  when  alarm  happens.  Shut-off 

valves immediately, opening the window, make sure indoor 

airiness. Besides using sensors correctly, users should 

strengthen the consciousness of fire protection.

Installation 

1.Install the sensor in bedroom and living area or anywhere CO 

may leak, make sure each sleeping area can hear sound alarm 

when choose installation position. 

2.Avoid suppressing or falling down sensors, keep sensors 

away from humid, high voltage,  strong magnetic and children. 

3.Do not suggest install sensors in garage, kitchen, boiler and 

places where sensor may false alarm. Do not install in dirty, 

dusty or greasy places, oily, dust or household chemicals may 

damage internal sensor, and make sensor can not work 

normally. 

4.Sensors can support wall mounted or placing on the table, 

household and travel essential.

Installation Drawing

 To increase safety factors in single-layer house, suggest to 

install at least a sensor in each bedroom and install a sensor 

at 6m from chimney and  gas fixture.    To increase safety 

factors  in  multi-layer  house,    suggest  to  install  at  least  a 

sensor in each bedroom, install at least one sensor in 

basement. Please install a sensor at 6m from chimney and  

gas fixture.

Bedroom

Bedroon

Bedroom

Livingroom

Kitchen

Basement

Gagrage

Aisle

minimum
opcjonal

Anticlockwise rotating  the bracket out  from the  installation  

base,  then  remove  the battery insulating strip to make detector 

on power.

Select the Smart Hub from the list of devices to which you want to 

add a new device (sensor) or device with factory settings restored.

1.Click add devices on APP, entering networking mode.

Adding device

When the LED in the control 

panel blinks blue, we confirm 

and go to pairing devices.

2. According to the tips on APP, keep pressing networking 

button, green LED flash quickly, tips appear on APP, green 

LED keep on for 3 seconds, network success, 

  

 

Delete device

In the application, click and hold the selected device, the "delete 

device" command will be displayed. After removed it, disconnect 

the network connection device by pressing and holding the pairing 

button.  6-fold  LED  blink  in  green  means  disconnection  of  the 

sensor network from the HUB.

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