STA2 Alarm Horn with Xenon & LED Tower

  • SONF1 alarm sounder synchronises automatically on multi-unit systems.
  • Multiple configurations of Xenon and L.E.D. beacons.
  • Internal cable loom and termination PCB simplifies installation.
  • Common negative/neutral supply minimises cabling.
  • High output L.E.D. unit can be set to steady or flashing.
  • Available with red, white or grey housing.
  • Sealed to IP66.
  • Tropicalisation available on request.
  • Also available without SONF1 audible signal - see the STB2/3/4 data sheet (2.1.021v10a).

Approvals

  • UL & cULs approved: General signalling use.

  • EAC compliant: RU D-GB.AL16.B.11083

2-31-010sta2_cat
STA2 Alarm Horn with Xenon & LED Tower
Ul Eac-logo Culs-approval Ce-approval
2-31-010

STA2 Alarm Horn with Xenon & LED Tower

The STA2 is a customisable audio-visual signal featuring a tower of 2 AlertAlight L101 type beacons combined with a SONF1 alarm sounder.

Each beacon position can contain either a Xenon or high output L.E.D. light source. The STA2 assembly features a pre-wired junction box and cable loom enabling the end user to determine beacon type and position during installation.

Specification

General:
Cable entries: 2 x M20 clearance
Ingress Protection: IP66
Housing material: UL94V0 & 5VA FR ABS
Housing colour: RAL3000 Red, RAL7038 Grey and White
Lens material: PC
Fixings: Stainless Steel
Operating temp: -25° to +55°C [-13° to +131°F]
Storage temp: -40° to +70°C [-40° to +158°F]
Relative humidity: 90% at 20°C [68°F]
STA2 Weight: 0.95kg/2.09Ibs
STA3 Weight: 1.15kg/2.53Ibs
STA4 Weight: 1.35kg/2.97Ibs
SONF1 - Alarm Sounder:
Maximum output: 100dB(A) @ 1 metre [91dB(A) @ 10ft/3m]
Nominal output: 99dB(A) @ 1m +/- 3dB - Tone 1 [90dB(A) @ 10ft/3m]
No. of tones: 10 (UKOOA / PFEER compliant)
No. of stages: 2 (AC voltage variants 1 stage)
Volume control: On board potentiometer
Effective range: 30m/99ft @ 1KHz
Monitoring: Reverse polarity diode protection on DC units.
Terminals: 0.5 to 1.5mm² cables.
L101X - Xenon:
Energy: 5 Joules (5Ws)
Flash rate: 1Hz (60 fpm)
Peak Candela: 500,000 cd - calculated from energy (J)
Effective Intensity cd: 250 cd - calculated from energy (J)
Peak Candela: 86,935 cd* - measured ref. to I.E.S.
Effective Intensity cd: 200 cd* - measured ref. to I.E.S.
Terminals: 0.5 to 4.0mm² cables.
Lens colours: Amber, Blue, Clear, Green, Opal, Red, Yellow
Tube life: Emissions are reduced to 70% after 8 million flashes
L101H - L.E.D:
Light source: High intensity L.E.D. array.
24 x Superflux type high ouput L.E.D’s
Options: Steady or 2Hz flash mode (on board selection)
Peak/Effective Intensity cd: Green L.E.D: 176cd - measured ref. to I.E.S.
Terminals: 0.5 to 4.0mm² cables
L.E.D. colours: Amber Blue, Green, Red and White
Lens colour: All L.E.D. colours use a Clear lens to maximise output and to ensure the signal is most effective in high ambient light levels.

Part Codes

Version: Description: Voltage: Part code:
STA2 Junction box & SONF1 assy
for 2 x L101 beacons
12/24Vdc STA2DC024[x]
STA2 Junction box & SONF1 assy
for 2 x L101 beacons
115Vac STA2AC115[x]
STA2 Junction box & SONF1 assy
for 2 x L101 beacons
230Vac STA2AC230[x]
[x]: G=Grey, R=Red, W=White
Version: Description: Voltage: Part code:
ST-L101X L101 Xenon Beacon 5J 12Vdc ST-L101XDC012[x]
ST-L101X L101 Xenon Beacon 5J 24Vdc ST-L101XDC024[x]
ST-L101X L101 Xenon Beacon 5J 115Vac ST-L101XAC115[x]
ST-L101X L101 Xenon Beacon 5J 230Vac ST-L101XAC230[x]
ST-L101H L101 L.E.D. Beacon 10-30Vdc ST-L101HDC030[x]
ST-L101H L101 L.E.D. Beacon 90-260Vac ST-L101HAC230[x]
[x]: A=Amber, B=Blue, C=Clear, G=Green, R=Red
Example: For a tower of A SONF1 alarm sounder plus three beacons using two Xenon beacons,
one red, one amber plus one L.E.D. beacon in green using a 24Vdc supply in a red housing,
order the following part codes:
STA3DC024R
ST-L101XDC024R
ST-L101XDC024A
ST-L101HDC024G
For UL approved version suffix all relevant part codes with '-UL'

L101H L.E.D. Beacon

Version: Voltage: Current:
DC 10-30V dc 155mA (24V dc)
AC/DC 50/60Hz 90-260V ac/dc (230V ac)

L101X Xenon Beacon

Version: Voltage: Current:
12V dc 10-14V 500mA/380mA
24V dc 20-28V 250mA/300mA
115V ac 50/60Hz +/-10% 70mA
230V ac 50/60Hz +/-10% 35mA

SONF1 Alarm sounder

Version: Voltage: Current:
24V dc 10-30V 25mA
115V ac 50/60Hz +/-10% 13mA
230V ac 50/60Hz +/-10% 13mA

Tone Table

Stage 1 WAV file Frequency Description Stg 2
T 1 /system/1/assets/files/000/000/419/419/e353c86c4/original/TF002.WAV 800/1000Hz @ 0.25 sec Alternating T 8
T 2 /system/1/assets/files/000/000/417/417/abf396de0/original/TF003.WAV 500/1200Hz @ 0.3Hz 0.5 sec Slow Whoop T 1
T 3 /system/1/assets/files/000/000/386/386/ceb4e488c/original/TF009.WAV 1200/500Hz @ 1Hz - DIN / PFEER P.T.A.P. T 8
T 4 /system/1/assets/files/000/000/382/382/2c2978b6a/original/TF017.WAV 544Hz (100mS)/440Hz (400mS) - NF S 32-001 T 9
T 5 /system/1/assets/files/000/000/395/395/631e82dc8/original/TF026.WAV Bell T 1
T 6 /system/1/assets/files/000/000/392/392/68d5d1294/original/TF029.WAV 800/1000Hz @ 7Hz Sweeping T 8
T 7 /system/1/assets/files/000/000/400/400/aba6c8a51/original/TF036.WAV 500-1200Hz 3.75sec /0.25sec. Australian Evac. T 10
T 8 /system/1/assets/files/000/000/405/405/214ccf82a/original/TF037.WAV 1000Hz Continuous - PFEER Toxic Gas
T 9 /system/1/assets/files/000/000/390/390/10abe0caa/original/TF027.WAV Continuous 554Hz
T 10 /system/1/assets/files/000/000/402/402/9168c8c48/original/TF035.WAV 420Hz @ 0.625 sec Australian Alert
Where applicable following tones are available on AC voltage versions:
Stage 1 WAV file Frequency Description
T 1 /system/1/assets/files/000/000/419/419/e353c86c4/original/TF002.WAV 800/1000Hz @ 0.25 sec Alternating
T 2 /system/1/assets/files/000/000/417/417/abf396de0/original/TF003.WAV 500/1200Hz @ 0.3Hz 0.5 sec Slow Whoop
T 3 /system/1/assets/files/000/000/386/386/ceb4e488c/original/TF009.WAV 1200/500Hz @ 1Hz - DIN / PFEER P.T.A.P.
T 4 /system/1/assets/files/000/000/382/382/2c2978b6a/original/TF017.WAV 544Hz (100mS)/440Hz (400mS) - NF S 32-001
T 5 /system/1/assets/files/000/000/405/405/214ccf82a/original/TF037.WAV 1000Hz Continuous - PFEER Toxic Gas
T 6 /system/1/assets/files/000/000/395/395/631e82dc8/original/TF026.WAV Bell
T 7 /system/1/assets/files/000/000/392/392/68d5d1294/original/TF029.WAV 800/1000Hz @ 7Hz Sweeping
T 8 /system/1/assets/files/000/000/398/398/7c1bf5e00/original/TF025.WAV 2400/2900Hz @ 50Hz Sweeping
T 9 /system/1/assets/files/000/000/402/402/9168c8c48/original/TF035.WAV 420Hz @ 0.625 sec Australian Alert
T 10 /system/1/assets/files/000/000/400/400/aba6c8a51/original/TF036.WAV 500-1200Hz 3.75sec /0.25sec. Australian Evac.
Country specific or custom tone configurations and alarm frequencies are available upon request.