MCO Home MH9-CO2-WA User Manual

www.mcohome.com User Manual
MCOHome Technology Co., Ltd 1
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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.

MCO Home MH9-CO2-WA Specifications

General

Brand	MCO Home
Model	MH9-CO2-WA
Category	Monitor
Language	English

Summary

Introduction

Specifications

Power Supply

Details the power input requirements for the device.

CO2 Display Range

Specifies the measurable range for CO2 concentration.

Default Threshold

Indicates the preset CO2 level for alerts.

Temperature Range

Defines the operational temperature limits.

Humidity Range

Specifies the operational humidity limits.

Installation

Describes the mounting method for the device.

Work Environment

Outlines the conditions for optimal device operation.

Dimensions

Provides the physical size of the device.

Hole Pitch

Details the mounting hole spacing.

Housing

Describes the material composition of the device casing.

Safety Information

Important Safety Precautions

Crucial safety warnings and precautions for device installation and use.

Installation & Wiring

Location Guidance

Guidance on selecting an appropriate installation site for accurate readings.

Installation Steps

Detailed steps for physically mounting the device and connecting wiring.

Button & Display Overview

Display Elements

Explanation of display indicators like VOC level, CO2 unit, and values.

Node ID Check

Instruction for checking the device's Z-Wave Node ID.

Local Time Modification

Instruction for adjusting the device's local time.

Device Operation

Local Time Setting

Procedure for setting the device's local time and date.

VOC Detection Details

Details on how the device detects and displays VOC levels.

Temperature Unit Switch

Instructions for switching between temperature units Fahrenheit and Celsius.

Calibration Settings

Calibration Parameter Information

Details on calibration parameters for temperature, humidity, CO2, and backlight.

Z-Wave Network Operation

Z-Wave Inclusion and Exclusion

Steps for adding or removing the device from a Z-Wave network.

Association Groups

Explanation of device association groups for notifications.

Parameter Configuration

CO2 Notification Threshold

Setting the CO2 level threshold for notifications.

CO2 Report Interval

Configuring how often CO2 data is reported.

Temperature Report Interval

Configuring how often temperature data is reported.

Humidity Report Interval

Configuring how often humidity data is reported.

Factory Reset

Procedure to restore the device to its default factory settings.

Warranty Information