2-31-010 / Fire & ind us trial aud ib le & vis ual s ignals2-31-010 / Fire & ind us trial aud ib le & vis ual s ignals
STA2 Alarm with Xenon/LED
Beacon Stack/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 beaco n positio n can contain either a Xenon or high output L.E.D. light source. The STA2
assembly features a pre-wired junctio n box and cable lo o m enabling the end user to determine
beaco n type and po s ition during installatio n.
Features
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
products
Ap p ro vals
UL & cULs approved
EAC compliant
Sp ecificatio n
STA :STA :
Assembly: Enclosure & cable loom
Cable entries: 2 x M20 clearance
Cable loom: Pre-wired with termination PCBA
Terminals: 0.5 to 4.0mm² cables
Ingress Protection: IP66 Type 13/3R
Enclosure
material:
UL94V0 & 5VA FR ABS/PC
Enclosure colour: RAL3000 Red, RAL7038 Grey and White
Lens material: PC
Fixings: Stainless Steel
Operating temp: -40° to +70°C [-40° to +158°F]
Storage temp: -40° to +70°C [-40° to +158°F]
Relative humidity: 95% at 20°C [68°F]
STA2 Weight: 0.95kg/2.09Ibs
STA3 Weight: 1.15kg/2.53Ibs
STA4 Weight: 1.35kg/2.97Ibs
A l ar m Sou n d e r :A l ar m Sou n d e r :
Type: SONF1 alarm horn 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.
Xe n on Beacon :Xe n on Beacon :
Type: L101X Xenon Strobe Beacon
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.
Lens colours: Amber, Blue, Clear, Green, Magenta, Red, Yellow
Tube life: Emissions are reduced to 70% after 8 million flashes
L . E . D Be ac on :L . E . D Be ac on :
Type: L101H multi-function LED
Light source: High intensity 18 x Cree© SMT White L.E.D. array
Function: High Power Steady
Blinking – 425ms ON 75ms OFF
1.0Hz (60 fpm) – 200ms ON 800ms OFF
1.33Hz (80fpm) – 150ms ON 600ms OFF
Double Flash
Triple Flash
2.0Hz (120fpm) – 125ms ON 375ms OFF
Temporal Flash
Peak/Effective
Intensity cd:
180cd – measured ref. to I.E.S.
Lens colours: Amber, Blue, Clear, Green, Magenta, Red, Yellow
Part Co d es
Stack assembly:
Par t Cod e:Par t Cod e: I d en t . :I d en t . : D escr i p ti on :D escr i p ti on :
Product type: STA2 Alarm Horn with 2 x Beacons Signal Stack / Tower
Voltage: AC230
AC115
DC024
230V ac 50/60Hz
115V ac 50/60Hz
12/24V dc
Cable entries: [e] A 2 × 20mm clearance
Stopping plug
material: [m]
A ABS
Option: [s] 0 Standard configuration
Product version: [v]A UL, cULs
Product option: [o] 1
X
Z
Standard product
Custom configuration – contact E2S
Custom alarm tone software – contact E2S
Enclosure: [x] G
R
W
Grey RAL7038
Red RAL3000
White
Beacon components:
Par t Cod e:Par t Cod e: I d en t . :I d en t . : D escr i p ti on :D escr i p ti on :
Product type: ST-L101X L101X Xenon Beacon 5J
Voltage: AC230
AC115
DC024
DC012
230Vac +/-10% 50/60Hz
115Vac +/-10% 50/60Hz
24Vdc – 20-28Vdc
12Vdc – 10-14Vdc
Version: [v] A1 UL, cULs
Lens colour: [y] A
B
C
G
M
R
Y
Amber
Blue
Clear
Green
Magenta
Red
Yellow
Par t Cod e:Par t Cod e: I d en t . :I d en t . : D escr i p ti on :D escr i p ti on :
Product type: ST-L101H L101H LED Beacon
Voltage: AC230
DC024
DC012
115/230Vac 50/60Hz
16-33Vdc
10-14Vdc
Version: [v] A1 UL, cULs
Lens colour: [y] A
B
C
G
M
R
Y
Amber
Blue
Clear
Green
Magenta
Red
Yellow
Example: For an alarm horn tower featuring a Xenon beacon in red plus one
L.E.D. beacon in green for a 24Vdc supply in a red housing, order the following
part codes:
STA2DC024AA0A1R
ST-L101XDC024A1R
ST-L101HDC024A1G