- Second way: with laser pointer (if the detector is on
the base), direct the Astra-942 laser beam to the
detector’s LED using the
third
laser button for at least
1 sec.
WARNNING!
Running registration for several detectors at the
same time is forbidden.
7) Registration running check:
In case of successful registration, you will
see “SD” in the Configuration module of
the “PKM Astra Pro” or “Pconf-Pro” soft-
ware, or you can see
“SD xxx is registered”
on the Astra-812 Pro LCD screen.
In case of unsuccessful registration repeat
actions from 5) to 7).
Notice:
It is possible to start the registration mode on
a detector previously registered in another Extender
and not removed from it only using Laser Pointer
(Astra 942).
6 REMOVING DETECTOR FROM SYSTEM
Removing a detector form Extender
’s memory can be
held
using Configuration module of “PKM Astra-Pro,
Pconf-Pro or Astra-812 Pro menu.
7 INSTALLATION PLACE
1) The distance between the ceiling and sensitive
element of the detector (the upper edge of the entry of
smoke flows into the detector housing) in the place of
its installation must be at least 25 mm and not more
than 600 mm. When the detector is located at a height
of more than 6 m, as well as under raised floors and
above suspended ceilings, the option of access for
maintenance and repair must be determined.
2)
Do not install the detector:
- across from the air conditioner (the further the bet-
ter);
- across from the windows (decrease of the tempera-
ture or dust may cause false alarms);
3) Do not mask the detector (smoke
should freely
enter the smoke chamber
).
8 INSTALLATION PROCEDURE
1) Remove the electronic unit from the base
2) Mark the ceiling through the base
3) Insert cables through the mount holes in the detector
base and connect with terminals (ter and
– ;
terminals A and B).
4)
Cable type: FRLS 2×2×0.5.
5) Mount the base on the ceiling
6) Install the electronic unit into the base according to the
picture
Remove the protective cover before launching the
detector into service!
9 TEST
Run mode testing by using Laser pointerAstra-942:
- press the top button of the laser pointer
- direct the laser beam to the detector
’s LED and
irradiate the LED for 1 sec.
- receive a notice Test fire in 5 sec (1x flashes with a
period of 2 sec. during 30 sec.). A
n entry “Test fire” will
be made in the event log of the Control Panel Astra-
812 Pro or PKM Astra Pro, the message “Test fire” will
be displayed in the PC software Pconf-Pro.
10 WARRANTY
The operation warranty period is 5 years from the date
of operation start-up but no longer than 5 years 6
months from the date of manufacturing subject to the
requirements of User guide.
