7
6. Maintenance
6.1 Battery low indication
6.2 Changing the battery
IMPORTANT: if the test LED indicator lamp no longer lights up, the lithium battery should be replaced.
The control panel indicates when the infrared detector’s battery is low.
To check whether there is a problem with the detector battery, press on the detector’s test button.
To change the battery:
1.
Switch
the control panel to installation mode
and ask the user to press:
then
The detector’s configuration is saved when the battery is changed.
2.
Open the detector casing (see § on Opening).
3.
Unclip the lithium battery pack.
4.
Wait 2 min. before replacing the flat lithium battery.
5.
Close the detector.
6.
Switch
the control panel
back to
user mode
. Press:
“beep, installation
mode”
“beep, date,
time, off”
master code
engineer installer code
engineer installer code
IMPORTANT: Pull on the tab to remove the lithium battery.
7. Technical data
Specifications
Infrared motion detector
Infrared detection
• 171-21X/175-21X: 12 m, 90°, motion detector
• 172-21X: 22 m, 12°, corridor detector
• 173-21X: 12 m, 8°, curtain detector
Fixing methods
• on a swivel bracket
• flat against the wall
• in a corner
Use
inside
Power supply
2 x 3.6 V - 2 Ah BatLi25 lithium battery
Battery life
5 years in normal conditions of use
Average humidity rate
5% to 75% without condensation at 25°C
Radio links
TwinBand
®
400/800 MHz
Test button
battery and detection
LED indicator lamp
1
Operating temperature
-10° C to +55° C
Protection mechanism
against opening and removal (unless swivel bracket mounted)
Degrees of mechanical protection
IP 31/ IK 04
Dimensions without swivel bracket
58 x 102 x 57 mm
Weight
115 g (with battery, swivel bracket and base)
• The lithium battery pack must be replaced by the same type of pack with the same technical characteristics
(BATLi25, 2 x 3.6 V – 2 Ah).
• We advise you to use the DAITEM BatLi25 pack available in the catalogue in order to guarantee individual
safety and equipment reliability.
• Dispose of the waste lithium power pack in an appropriate recycling bin.
Li
Summary of Contents for 171-21X
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