LINKING
The system is waiting to achieve a wireless child device (for further information
refer to the translator’s or the Wirelex configuration software’s literature):
1)
Move the link switch’s cursor from ON to the opposite side of its run (we will
call it BLANK, since it carries no indication). LED indicators signal “Linking to the
system” (picture 2).
Linking is successful when:
a)
the translator indicates so (check translator’s literature)
OR
b)
the Wirelex software indicates so (check the Wirelex’s literature).
If linking is unsuccessful:
2)
Check if evident mistakes were made.
3)
Perform the
LINKING RECOVERY
.
LINKING RECOVERY
1)
Take out both batteries from their holders
2)
Move alternatively the link switch to ON / BLANK five times (picture 2)
3)
Move the link switch to ON
4)
Reinsert both batteries into their holders, oriented as per polarity marks
5) Perform the
LINKING
procedure
DETECTOR SENSITIVITY SETTINGS
During installation using the Wirelex software it’s possible to set the smoke sensitivity of the detector (see table 4).
Otherwise if the installation is performed manually through the translator keyboard, default setting will be applied.
WIRELESS LINK QUALITY
It is possible to check wireless link quality between the detector and its linked
-
to translator or expander in this way:
1)
Move the link switch to the ON position.
2) LED indicators will start blinking according to the following table:
3)
NOTE: Ensure the link switch is returned to the "BLANK" (operational) position on completion of testing.
SELECT A GOOD LOCATION FOR THE DETECTOR
Choose for the detector a placement position that:
-
compliances with your specific standards
-
is reached by a strong wireless signal from its linked
-
to
translator or expander module
-
is not interfered by environmental factors.
IDENTIFICATION
For identification purposes, analogue loop number and device’s
address can be recorded on the plastic tag supplied with the
base (picture 3).
Extract the plastic tag from the bottom of the base, write or label
identification data on it and, finally, insert it in the side slot of the
base.
L20
-
LOPXX
-
0001 (vA.6)
AB
Table 2
Picture 3
Communication quality
Assessment
Device’s indication
No communication
Fail
Two red blinks
Communication quality: 0 dB
-
10 dB (Mark 2)
Poor, not acceptable
One red blink
Communication quality: 10 dB
-
20 dB (Mark 3)
Medium
-
low, not recommended
One green blink
Communication quality: 20 dB
-
30 dB (Mark 4)
Good
Two green blinks
Communication quality: > 30 dB (Mark 5)
Excellent
Two green blinks
During the linking phase, the
detector must be positioned
close to the aerial (within a few
centimeters) of the translator or
expander to which it is being linked.
Picture 2
Link switch
