www.mcohome.com User Manual
MCOHome Technology Co., Ltd
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MH9-CO2-WA/WD
Introduction
MCOHome CO2 Monitor is an air quality detector which compatible with Z-Wave Plus
technology, it is mainly used to monitor CO2 concentration in industrial, agricultural, and residence
environment, while monitoring the indoor temperature, humidity and VOC air quality. Device can be
included into any Z-Wave network, and is compatible with any other Z-Wave certified devices.
Specification
Power
Supply
：
DC12V
(WD);
AC220V±10﹪ 50/60HZ (WA)
CO2 display range: 0-2000ppm
Default threshold:1000ppm (adjustable)
Temperature range
：
-9
～
50
℃（
15-122
℉）
Humidity range: 0%
～
99%RH
Installation: Wall-mounted (Vertical)
Work environment:-10~+8
℃
0-90%RH
(Non-condensation)
Dimension
：
90* 130*28mm
Hole Pitch
：
60mm or 82mm
Housing: Tempered glass+ PC Alloy
Safety Information
To protect yourself and others from danger and to protect the device from damage, please read the
safety information before using it.
Important!
A qualified electrician with the understanding of wiring diagrams and knowledge of electrical
safety should complete installation following the instructions.
Before installation, please confirm the real voltage complying with the device’s specification.
Cut off any power supply to secure the safety of people and device.
During installation, protect the device from any physical damage by dropping or bumping. If
happens, please contact the supplier for maintenance.
Keep the device away from acid-base and other corrosive solids, liquids, gases, to avoid damage.
Avoid overexertion during operation, to protect device from mechanical damage.
Read all instructions and documentation and save for future reference.
Installation &Wiring
Location:
Device is suggested to be installed indoor, a place with around 1.5m height above the floor where
represents the average CO2 concentration. It should be away from direct sunlight, any cover, or any
heat source, to avoid false signal for temperature control.