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8.15
Mk9 centrale eenheid, Waarschuwingsbord
Het bord voor de Mk9 centrale eenheid moet op een permanente manier naast of boven de eenheid
worden gemonteerd.
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
3. Check the type of alarm and which Sensor is giving the alarm by following the instructions below.
INDICATION
CAUSE
Central Unit:
HIGH-ALARM
The red diode is ON
!
Constant sound signal
Display:
TAKE PRECAUTIONS
Sensor number, alternating
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
High concentration of CO2
supervision of another person.
Beeping sound signal
Open the doors and the windows
Display:
as much as possible.
Sensor number, alternating
ALARM and CO2 %
Open the doors and the windows
Central Unit:
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
Phone: ..................................
ALARM and CO2 ppm value
CO2-Sensor:
Be aware that the CO2
CO2 AWARENESS
concentration is over 5000 ppm.
Beeping sound signal every
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:
Phone: ..................................
Sensor number, (Fault
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
function.
Sensor
Place
1
2
3
4
5
6
7
8
8.16
Mk9 centrale eenheid, Specificaties
Voeding:
Stoomverbruik:
Communicatie:
Weergave:
Akoestische signaalsterkte:
Omgevingstemperatuur:
Vochtigheid:
Goedkeuring:
Rheinland.
Afmetingen (LxBxD):
Beschermingsklasse:
on the front.
ACTION
DO NOT ENTER
the risk zone.
Evacuate the area.
.
" is shown in the display
...
.
24 VDC
Geen alarmstatus: 21 mA
Alarmstatus: 32 mA
RS485, Modbus
Grafisch 128x64, met achtergrondverlichting
80 dBa (1 m) max.
0°C tot +40°C (+32°F tot +102°F)
0-90% niet-condenserend
CE: Emissietests conform SS-EN 61000-6-3 en immuniteitstests
conform SS-EN 61000-6-2.
Geproduceerd conform DIN 6653-2.
Het CO2-veiligheidssysteem is getest door het Duitse TÜV-
Gecertificeerd door UL.
90 x 161 x 38 mm
IP54 volgens TÜV, IP44 volgens UL
28
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