«Astra-2331»
Wireless Siren, 433 MHz
User Guide
Manufacturer:
TEKO-TD LLC
420138, Russia, Kazan,
Prospekt Pobedy str., 19
+7(843) 528-03-69
export@teko.biz
www.security-hub.ru/en
Made in Russia
Rev. 2331-v1_3_instr_en
1 FUNCTION
The siren is designed for warning people about
intrusion / fire alarm events by means of light
and sound upon a command received from Se-
curity Hub controller.
The siren provides measurement of the value of
the residual battery capacity. When the value of
30, 20 and 10% is reached, it is transmitted to
the Security Hub controller. Transmitted data
are displayed on the Security Hub mobile or web
app. The periodicity of the transmission - 1 time
in 6 hours.
2 TECHNICAL SPECIFICATION
Sound pressure level at a distance of 1 m, dB,
not less ......................................................... 85
Sound frequency, Hz, ........... from 1500 to 2500
Wireless coverage range, m .........................100
Operating frequency, MHz:
- lit. «1» ................................................... 433,42
- lit. «3» ................................................... 434,42
Supply voltage, V:
- from battery .............................. from 2,2 to 3,0
- from power source 12 V .............. from 10 to 15
Average battery lifetime, years ........................ 2
Overall dimensions, mm:
- diameter...................................................... 90
- height .......................................................... 29
Operating conditions
Temperature range, °С ............from - 30 to + 55
Relative air humidity, % .......... up to 98 at +25°С
Without moisture condensation
3 DELIVERY SET
The siren package includes mounting parts
(plugs - 2 pcs, screws. -2 pcs.), battery
(CR123A - 1 pc.), user guide (1 pc.)
4 NOTIFICATIONS
Light notifications
Notification
Red indication
1 blink per 2 sec. during delay
Entry/Exit delay
time
Blinking once per 1 sec. for
4
minutes, then
Intrusion / Fire
once every 10 sec. for an-
alarm
other 20 minutes or until the
Alarm / Fire status is cleared.
Arming
1-fold turn on for 0.5 sec.
Disarming
2-fold turn on for 0.5 sec.
Sound notifications
Notification
Sound
Intrusion
Continuously on for 4 minutes
alarm
Turns on for 1 sec. with a period
Fire alarm
of 2 seconds for 4 minutes
Arming
1-fold turn on for 0.5 sec.
Disarming
2-fold turn on for 0.5 sec.
Service notifications (red led)
Notification
Stand-by mode (after
1-fold turn on for 1 sec.
power up)
3-fold blinking with a
Power failure (BA)
period of 25 sec.
Switching to 12V
1-fold turn on for 1 sec.
Blinking 5 times per 1
Network search
sec.
2-fold blinking with a
No network
period of 25 sec.
blinking
Indication
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