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4.
Schéma de branchement
Ce schéma de câblage montre un exemple d'installation des différents systèmes (Mk9 et Mk90).
Capteur de CO2 Mk9
Capteur de CO2 Mk90 :
Possibilité d'extension avec
jusqu'à huit capteurs de CO2
Mk9/Mk90
Attention :
Un manuel d'installation séparé est fourni avec chaque kit de capteur de CO2 supplémentaire qui explique le
processus d'installation simple pour ajouter des capteurs supplémentaires à un ensemble existant.
CAUTION!
Altitude set to:
!
CO
ALERT
Done by:
2
CO
Sensor: Do not cover or place anything
2
in front of or on top of the sensor.
Indication
Explanation
Green LED
Unit in operation.
Red LED
CO2 Awareness indication. The CO2 level is over 5000 ppm. No danger - but the CO2 is
unnaturally high. The display on the CO2 sensor will show "High".
- 5 sec -
Red LED
Low-Alarm (High ambient CO2 concentration level) or TWA Alarm (5000 ppm/8 h Time
Weighted Average). The display on the CO2 sensor will show "Alarm" or "TWA High Alarm".
Connected remote warning strobe will be activated. Call Service.
Red LED
High-Alarm (Dangerously high ambient CO2 concentration level). The display on the CO2
sensor will show "High-Alarm". The sensor will start flashing and connected remote warning
horn and strobe will be activated. Call Fire Departement.
Yellow LED
CO2 sensor fault. The display on the CO2 sensor will show "Error".
Call Service.
CAUTION!
Altitude set to:
!
CO
ALERT
Done by:
2
CO
Sensor: Do not cover or place anything
2
in front of or on top of the sensor.
Indication
Explanation
Green LED
Unit in operation.
Red LED
CO2 Awareness indication. The CO2 level is over 5000 ppm. No danger - but the CO2 is
unnaturally high. The display on the CO2 sensor will show "High".
- 5 sec -
Red LED
Low-Alarm (High ambient CO2 concentration level) or TWA Alarm (5000 ppm/8 h Time
Weighted Average). The display on the CO2 sensor will show "Alarm" or "TWA High Alarm".
Connected remote warning strobe will be activated. Call Service.
Red LED
High-Alarm (Dangerously high ambient CO2 concentration level). The display on the CO2
sensor will show "High-Alarm". The sensor will start flashing and connected remote warning
horn and strobe will be activated. Call Fire Departement.
Yellow LED
CO2 sensor fault. The display on the CO2 sensor will show "Error".
Call Service.
Facultatif : Relais RCB
Répartiteur RJ45 (rouge)
1-1/1-2/1-4
Répartiteur RJ45 (bleu)
1-1/1-2/1-4
Alimentation
9
Avertisseur sonore/Feu à éclats
CO
ALERT
2
Blue Light
Power ON
CO
ALERT
2
Blue Light
Power ON
Unité centrale Mk9
Facultatif : SMB &
Robinet d'arrêt
WARNING
!
!
CARBON DIOXIDE GAS
DO NOT ENTER THIS AREA WHEN SIREN
IS SOUNDING AND LIGHT IS FLASHING!
Emergency Actions
• Evacuate the Area Immediately.
• Call the Fire Department from
outside of the building.
Non-Emergency Action
• If light only is flashing,
call CO2 Service at:
WARNING
!
!
CARBON DIOXIDE GAS
DO NOT ENTER THIS AREA WHEN SIREN
IS SOUNDING AND LIGHT IS FLASHING!
Emergency Actions
• Evacuate the Area Immediately.
• Call the Fire Department from
outside of the building.
Non-Emergency Action
• If light only is flashing,
call CO2 Service at:
CO2 Safety System – Mk9
What to do in case of an ALARM?
1. Keep Calm!
2. If you have a MK9 Set, turn off the buzzer in the Central Unit by pressing the RESET button
on the front.
3. Check the type of alarm and which Sensor is giving the alarm by following the instructions below.
INDICATION
CAUSE
ACTION
Central Unit:
HIGH-ALARM
DO NOT ENTER
The red diode is ON
the risk zone.
Constant sound signal
!
Display:
Evacuate the area.
Sensor number, alternating
TAKE PRECAUTIONS
Call the fire department.
ALARM and CO2 %
High concentration of CO2
Central Unit:
LOW-ALARM
A service technician should
The red diode is blinking
only enter the room under the
Beeping sound signal
High concentration of CO2
supervision of another person.
Display:
Open the doors and the windows
Sensor number, alternating
as much as possible.
ALARM and CO2 %
Central Unit:
Open the doors and the windows
TWA-ALARM
The red diode is blinking
as much as possible.
Beeping sound signal
There is a small CO2 leak
Find and stop the leakage, if not
that has lasted for over
found, call service.
Display:
Sensor number, alternating
8 hours
ALARM and CO2 ppm value
Phone: ..................................
CO2-Sensor:
CO2 AWARENESS
Be aware that the CO2
Beeping sound signal every
concentration is over 5000 ppm.
INDICATION
5 seconds
There is no danger.
Display:
High and CO2 %
Central Unit:
SYSTEM FAULT
Check the manual, communication
The yellow diode is blinking
cables and CO2-Sensor.
Beeping sound signal
If no fault is found, call service.
Display:
Sensor number, (Fault
Phone: ..................................
information)
After an alarm, always reset the
ALARM RESET
Press reset button until "Alarm
system.
cleared!" is shown in the display
.
To insure that communication,
ALARM TEST
Press reset button until "Testing
warning lamps and sounders
system
" is shown in the display
...
.
function.
Sensor
Place
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