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4.14 - Indoor siren
4.14.1 - SPECIAL WARNINGS
Install the product in a location difficult to reach, to avoid inadvertent damage, possibly
in a location where the sound produced can be propagated to the various other rooms.
If necessary, fit additional sirens.
4.14.2 - PRODUCT DESCRIPTION AND INTENDED USE
HSSI is a siren via radio with sound power of 114 dB; designed to signal intrusion and
also to dissuade intruders. The unit is battery powered, can be wall-mounted and
thanks to the compact dimensions can be positioned in concealed areas. Designed for
indoor use.
Any other use is to be considered improper and is strictly prohibited! Nice declines all
liability for damage resulting from improper use of the product and other than as speci-
fied in this manual.
4.14.3 - OPERATION
HSSI signals intrusion with a powerful acoustic alarm. On each alarm command sent by
the control unit, it emits an alarm signal lasting approx. 3 minutes; the alarm signal ter-
minates when the control unit is deactivated.
If the siren housing is opened (without first setting the associated control unit to TEST
mode) an alarm signal is activated for approx. 3 minutes.
Acoustic signals:
• 4 beeps = confirms activation of the control unit
• 1 beep = confirms deactivation of the control unit
• series of beeps for approx. 20 seconds on activation or deactivation of the control
unit = batteries discharged
On activation of the battery discharged signal, the batteries must be replaced as soon
as possible. Incorrect alarm signals may be generated when batteries are discharged.
4.15 - Outdoor siren via radio
(model HSSO)
4.15.1 - SPECIAL WARNINGS
Install the product in a location difficult to reach, to avoid intentional damage, possibly
in a location where the sound produced can be propagated efficiently in the required
directions. If necessary, fit additional sirens.
4.15.2 - PRODUCT DESCRIPTION AND INTENDED USE
HSSO is an outdoor siren via radio with sound power of 116 dB; designed to signal
intrusion and also to dissuade intruders. Powered by a battery pack, the control via
radio is bidirectional and dual band; suitable for outdoor use.
Any other use is to be considered improper and is strictly prohibited! Nice declines all
liability for damage resulting from improper use of the product and other than as speci-
fied in this manual.
4.15.3 - OPERATION
HSSO signals intrusion with a powerful acoustic alarm. On each alarm command send
by the control panel, it emits an alarm signal lasting approx. 3 minutes; the alarm signal
terminates when the control panel is disarmed.
If the siren housing is opened (without first setting the associated control panel to TEST
mode) an alarm signal is activated for approx. 3 minutes. The tamper alarm is also sent
to the control panel.
HSSO receives the signal on system status from the control panel and emits visual and
audible signals (flashes) according to the specific status.
Signals:
• 3 beeps and 3 flashes = confirms arming of the control panel
• 1 beep and 1 flash = confirms disarming of the control panel
• series of beeps with lamp lit, for approx. 12 seconds: delay before alarm
• continuous ring with lamp lit, for approx. 2 seconds: control panel in test mode; open-
ing of the siren housing does not generate the tamper alarm.
• rapid series of beeps and flashes for approx. 30 seconds on arming and disarming of
the control panel = batteries discharged
On activation of the battery discharged signal, the batteries must be replaced as soon
as possible. Incorrect alarm signals may be generated when batteries are discharged.
20
(modello HSSI)
4.14.4 - INSTALLATION
For installation procedures, refer to the relative instruction manual.
Volume adjustment: turn the potentiometer (fig. 26) to modify the volume of the
beeps.
4.14.5 - PROGRAMMING
HSSI performs a self-programming function when activated/deactivated for the first
time on the control unit; 6 beeps are emitted to confirm programming.
29
4.15.4 - INSTALLATION
For installation procedures, refer to the relative instruction manual.
The following adjustments are possible before closing the housing:
– Volume adjustment: turn the potentiometer (fig. 30) to modify the volume of the
beeps.
– Deactivation of the intruder sensor for areas subject to vibrations. The intruder sensor
can be deactivated by moving the jumper as shown in fig. 30.
– Vocal message board: HSSO can be upgraded with the function for recording vocal
messages for warnings and alarms, by adding the board model HSSOV (optional
accessory).
4.15.5 - PROGRAMMING
To program and memorise HSSO on the control panel, proceed as follows:
• Set the control unit for the memorisation of the first code of an alarm sensor (groups
A, B, or C); then insert the battery connectors to carry out memorisation. This operation
enables the siren to transmit signals for the tamper alarm, low battery status and super-
vision signal (every 40 minutes) to the control panel.
• Close the siren housing; a beep and short flash confirm perfect closure of the anti-
tamper contacts.
• The siren is programmed on initial arming and disarming of the control panel. After
this the siren confirms programming with 6 beeps and 6 flashes.
30
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