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Installation, Operation & Maintenance
The Merlin CO2-X is designed to monitor carbon dioxide (CO
The monitor has a digital traffic light style display indicating the carbon dioxide levels and temperature in the area.
When CO
gas or temperature reaches alarm state – this device is able to automatically drive ventilation reducing CO
2
and/or temperature.
The information contained within this manual should be referenced for typical installation and operation only.
For specific requirements that may deviate from the information in this manual – contact your supplier.
Rev 5 10-21
CO2-X
Carbon Dioxide & Temperature Monitor
CO
measured and displayed in parts per million (PPM).
2
Temperature can be displayed in degrees Celsius (°C) or Fahrenheit (°F).
0-10V Signal Output progress bar display.
Monitor, record and display average CO
User friendly settings menu.
Pre-alarm and alarm relay output.
Fan controller enabled relay output.
Dual power input 110-120vac or 12-24v ac or dc.
End of Life notification for CO
Automatically switch between ventilation programs when gas is used.
Boost, Mute and Wake Up feature.
Installation, Operation & Maintenance
Please read this manual carefully and retain for future use.
concentration over 8 hour periods.
2
sensing element.
2
) in the air and temperature.
2
Merlin CO2-X
2
1
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Table of Contents
Related Manuals for AGS CO2-X
Summary of Contents for AGS CO2-X
- Page 1 Installation, Operation & Maintenance Please read this manual carefully and retain for future use. The Merlin CO2-X is designed to monitor carbon dioxide (CO ) in the air and temperature. The monitor has a digital traffic light style display indicating the carbon dioxide levels and temperature in the area.
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Page 2: Table Of Contents
Important Warning Statements ..............3 Installation ....................... 4 Typical Location & Positioning ....................4 Access & Mounting ........................4 Board Overview ........................4 Wiring your CO2-X ........................5 Configuration Settings ......................6 Configuration ..........................6 Factory Set Condition ......................7 Operation ......................8 Initial Power-Up &... -
Page 3: Important Warning Statements
WEEE marked products must not be mixed with general household waste, but kept separate for the treatment, recovery and recycling of the materials used. Please contact your supplier or local authority for details of recycling schemes in your area. Alternatively, AGS products can be securely packaged and returned clearly marked for disposal. Rev 5 10-21... -
Page 4: Installation
Installation, Operation & Maintenance Merlin CO2-X Installation Typical Location & Positioning Consider the coverage required and function of the area. Emphasis should be placed on airflow patterns and correct placement, not perceived detecting ranges. The target gas will only be identified when contact is made with the sensing element itself. -
Page 5: Wiring Your Co2-X
GAS VALVE INPUT It is possible for your CO2-X to receive a signal from a gas solenoid valve via Live & Neutral terminals on our merlin panels when wired parallel. To receive a signal you must ensure that you configure the CO2-X to Natural or Mechanical ventilation mode –... -
Page 6: Configuration Settings
This connection can be either AC or DC. Configuration Settings There is a settings switch on the CO2-X board. Switch it on to prompt the on-screen menu. Navigate the menu using the buttons on the board. When changes have been made – turn the settings switch off. -
Page 7: Factory Set Condition
Installation, Operation & Maintenance Merlin CO2-X MIN 0-10 OUT 1 BOOST (MIN.) Analogue output minimum voltage. Analogue outputs at optimum voltage Select: 0, 1, 2, 3, 4, 5 volt/s (10V) for number of minutes. Boost can be activated only if analogue outputs are set to either CO2 or DUAL mode only. -
Page 8: Operation
Installation, Operation & Maintenance Merlin CO2-X Operation Initial Power-Up & Indicators On connecting power, the CO2-X monitor enters a stabilisation phase for approximately 60 seconds – during this period, your device not yet ready for operation. CARBON DIOXIDE READING Current CO gas level in parts per million (ppm). -
Page 9: Traffic Light Indicator
Screen Saver Mode If the screen saver mode is switched on (see settings), the CO2-X monitor screen will switch off when both CO Temperature levels are at safe levels (green). No readings or messages will be visible during this time. The screen will exit screen the saver mode when either the CO or Temperature changes status (yellow or red). -
Page 10: End Of Operational Life (Eol)
Testing your CO2-X The aim of the test is to make sure the CO2-X is working at its optimum by briefly exposing a level of carbon dioxide to send the device into an alarm state ensuring all system outputs/relays activate then it is working safely. -
Page 11: General Specification
Installation, Operation & Maintenance Merlin CO2-X General Specification General Product: CO2-X Green (Safe), Yellow (Special State) & Red (Alarm). Detected CO2 Level. Time Weighted Average CO2 Indicators (1.8” TFT Screen) Level (TWA). Temperature. Mute. Ventilation Boost Active. End of Life. - Page 12 Stamp/Signature of the installer: Every effort is made to ensure the accuracy of this document; however, AGS can assume no responsibility for any errors or omissions in this document or their consequences. AGS would greatly appreciate being informed of any errors or omissions that may be found in the content of this document.
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