SANJIANG A9091T User manual

Version:213200180605
1
A9091T Intelligent Sounder Beacon
I. Overview
A9091T Intelligent Sounder Beacon can give audible and
visual alarms after being connected to a DC24V power
supply and a bus loop. It can be used with a bus-type fire
alarm control panel. After receiving a start command given
by the fire alarm control panel following an accident, the
Sounder Beacon will begin to work. At this moment, the
SounderBeaconwillgiveadazzlingvisualalarmsignal
and a harsh audible alarm signal ,to remind the persons
on the scene of the accident , the fact that a fire has
occurred on the site ,quickly and necessity to take related
evacuation measures, thus preventing the fire accident
from becoming a major one.
The Sounder Beacon may be used to give audible alarms
and visual alarms at the scenes of accidents.It is
applicable to places like high-rise residential buildings,
public places, hotels, amusement buildings,factories,
shopping centers, hospitals, schools, office buildings and
stock exchanges, and particularly to the places with a low
visibility or the possibility of generation of smoke.
II. Product features
Meet both EN54-3 and EN54-23
Desi
g
ned with an upper cover and a lower cover
and installed on an independent base, it can be
installed,debugged and maintained conveniently.
Suitable for wall and ceilin
g
mount application
Providin
g
16 tones.
Highly efficient LED technology and specially
designed lens
Li
g
ht output s
y
nchronization.
III.Technical Specification
1. Executive Standard: EN54-3/EN54-23 T
y
pe
A
indoor
2. Loop input:DC24V(18-28V),≤1mA(monitoring status)
≤3mA(alarm status)
3. Power input:DC24V
(
20-28V
)
,≤4mA
(
monitorin
g
status
)
≤130mA(alarm status)
4. Power consumption:≤3.2W@DC24V
5. Sound output:≥75dB(A) @ 1m(Tone 1).
6. Number of tones:16
7. EN54-23 coverage:C-3-8/W-2.4-6
8. Flash rate: 0.5Hz
9. Flash color: white
10. Ligh
t
output synchronization:meets EN54-23
11. Protection class: IP21C
12. Operating temperature: -10℃～+55℃Relative
Humanity:≤95% (non-condensing)
13. Material Lens/Bod
y
: Flame retardant PC/ABS
14. Dimension:φ100mm×100.5mm (with base) ,See
Fig1.
15. Wei
g
ht:about 270
g
Fig.1
Ⅳ.Use and engineering application
1.Wirin
g
:See Fi
g
.2.The sounder beacon is sub
j
ect to
a four-wire non-polarity connection:Terminals 2 and 4 are
respectively connected with the terminals the DC24V
power supply,terminals 1 and 3 are respectively
connected with the terminals L1 and L2 of the signal bus
of a compatible fire alarm control panel.
2.Codin
g
address:The sounder beacon must be
encoded address by a special coder(CODER-F900E)
before the installation.Fig.3 shows the wiring diagram of
the sounder beacon and coder. After wiring,press the
“#”key to select “324”mode,set the coder with the coding
function,then select the correct address number and press
the “RUN/STOP”key to complete the address code
setup.(Note:See the User’s Manual of the coder for the
detailed operation.)
Fig.2
3.
A
pplication:Fi
g
.3 is a schematic dia
g
ram of the
connection between multiple sounder beacon with a fire
alarm control panel.If synchronization is required, the end
of L1 and L2 should be returned to the controller.
Fig.3
4.Setting tone:The tone of the sounder beacon can be
set by the coder.The wiring method of setting tone is the

2
same as the code address. After wiring,press the “#”key to
select “99A”mode,set the coder with the coding
function,then select the corresponding code in the
following table and press the “RUN/STOP”key to complete
the tone setup.(Note:See the User’s Manual of the coder
for the detailed operation.)
Ⅴ. Installation
Definitions of terminals(non-polarity Four-wire system)
1->Loop terminal(L1/L2)
2->Power(0V/+24V)
3->Loop terminal(L2/L1)
4->Power(+24V/0V)
Fig.4 Base and wiring diagram
1. Use two M4 screws to fix the DZ-9091 base via the
two elliptic screw holes(see Fig.4),then connect the
bus cables with the terminal 1&3, and connect the
DC24V power cables with the terminal 2&4
(2 connected with positive,and 4 with
negative.1.5mm2 or above fire cable for the power
input is recommended.), finally twist the main body
onto the base.
2. If the sounder Beacon is required to be tamper-proof,
fix it with ST2.9 ×5 self-tapping screws thought the
tamper-proof hole (see Fig. 5)on the base.
Fig. 5
VI.Sound Level Data(EN54-3 approved)
Tone1:667Hz-20[email protected],Max Volume,dB(A)@1m
VII.Coverage Volume(EN54-23 approved)
Fig. 6 Ceiling mount coverage volume
Fig. 7 Wall mount coverage volume
Address：3F, Guangcai Xintiandi Mansion, Nanshan Ro
ad, Nanshan District, Shenzhen, 518054, P.R.China
Tel：[phone]
Fax:：[phone]
Http://www.fhsjdz.com
Tone Table
Tone Code Description
1 1 667Hz-2000Hz
@
0.22Hz
22 970Hz
3 3 800Hz/970Hz
@
2Hz
4 4 800Hz-970Hz
@
1Hz
5 5 970Hz 1s off/ 1s on
6 6 970Hz 0.5s/ 630Hz,0.5s
77
500Hz-1200Hz×3,3.5s on /0.5s off
88
2840Hz,0.5s on/0.5s off×3 /1.5s off
9 9 2840Hz,0.4s on,0.3s off
10 10 550Hz,0.7s/1000Hz,0.33s
11 11 1500Hz-2700Hz@3Hz
12 12 2400Hz
13 13 [email protected]
14 14 2400Hz-2900Hz@9Hz
15 15 2400Hz-2900Hz@3Hz
16 16 500Hz-1200Hz,3.75s on/0.25s off
A
n
g
le Horizontal Vertical
Volta
g
e 20V 28V 20V 28V
15°77.5 81 78.1 81.4
45°77.9 81.1 78.4 81.7
75°84.4 88.1 84.8 88.6
105°84.6 87.7 84.7 87.9
135°77.3 80.4 76.6 80
165°77.9 81.3 77.5 81.5
C-3-8
XZV(m
3)
8m 3m 150.8
W-2.4-6
XY ZV(m
3)
6m 6m 2.4m 86.4