The JA-152A wireless internal siren for an AC socket
The JA-152A Wireless internal siren to an AC socket
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MNJ21000
3
4
5
Figure 2: 2 – backup battery, 3 – battery connector,
4 – rear tamper sensor, 5 – front cover screws
Battery replacement can be only done by a person with
an adequate electrotechnical qualification when
the system is in service mode and when the siren
is removed from its electrical socket.
Before changing the battery,
the system must be in service mode
(see the control panel manual), then it is possible to open the siren
cover. Use only 3.2 V, 400 mAh (BAT-3V2-CR2) battery.
1. Unplug the siren from the AC socket, unscrew the locking screws
on the rear side of the siren (5) and open the cover.
2. Now it is possible to remove the old battery. Connect the new
battery via the connector (3) to the PCB.
Do not dispose of the used battery into the trash, but take
it to a waste collection point.
3. Close the cover and tighten the locking screws (5).
Notes
:
−
If the battery is discharged (reporting low battery to the control
panel) but the siren is powered by the mains power grid, it is still
fully functional. Only in the case of a power outage will the siren
be unable to operate.
−
It is guaranteed to recharge the battery to 80 % of its capacity
in 12 hrs.
Technical specifications
Power
230 V AC, 50 Hz; protection class II
Supply voltage range
90-253 V AC
Nominal current
4 mA
Maximum current
308 mA
Backup battery / lifetime
3.2 V, 400 mAh (BAT-3V2-CR2) / 3 years
/ minimum voltage when loaded
3.0 V
/ maximum voltage when unloaded
3.6 V
/ low battery voltage
2.6 V
Power supply
type A
Communication band
868.1 MHz, JABLOTRON protocol
RF range
approx. 300 m (open area)
Backup power supply
type Y / 24h backup
Sounds (melodies)
8 optional for PG output indication
Alarm acoustic level
105 dB / 1 m
Dimensions (without the electric plug)
90 x 70 x 45 mm
Weight
150 g
Classification
Grade 2 / II. indoor general
(According to EN 50131-1)
Operational environment
indoor general
Operational temperature range
-10 °C to +40 °C
Average operational humidity
75 % RH, non-condensing
Certification body
Trezor Test s.r.o. (no. 3025)
Degree of protection
IP40 according to EN 60529
Mechanical impact protection
IK08 according to EN 50102
Complies with
EN 50131-1 ed. 2+A1+A2, EN 50131-4
EN 50131-5-3+A1, EN 50131-6 ed. 2+A1, ETSI EN 300 220-1,-2
EN 50130-4 ed. 2+A1, EN 55032, EN 62368-1, EN 50581
Can be operated according to
ERC REC 70-30
JABLOTRON ALARMS a.s. hereby declares that the JA-152A
is in compliance with the relevant European Union harmonisation
legislation: Directives No: 2014/53/EU, 2014/35/EU, 2014/30/EU,
2011/65/EU, when used as intended. The original of the conformity
assessment can be found at
section.
Note:
Although this product does not contain any harmful materials
we suggest you return the product to the dealer or directly
to the producer after use.
