STB2/3/4 Xenon & L.E.D. Tower with Junction Box
The STB2, STB3 and STB4 are customisable visual signals featuring a tower of 2, 3 or 4 AlertAlight L101 type beacons. Each beacon position can contain either a Xenon or high output L.E.D. light source. The STB2, STB3 or STB4 assembly features a pre-wired junction box and cable loom enabling the end user to determine beacon type and position during installation.
Features:
• Multiple configurations of Xenon and LED beacons.
• Internal cable loom and termination PCB simplifies installation.
• Common negative/neutral supply minimises cabling.
• Available with red, white or grey housing.
• High output LED unit can be set to steady or flashing.
• Sealed to IP66.
• Tropicalisation available on request.
• Can be combined with Sonora SONF1 audible signal - see the STA2/3/4 data sheet (2.3.081v10a).
General Specification:
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
Storage temp: -40° to +70°C
Relative humidity: 90% at 20°C
STB2 Weight: 0.65kg
STB3 Weight: 0.85kg
STB4 Weight: 1.05kg
L101 Xenon Beacon:
Version: Voltage range: Current mA:
12V dc/ac 10-14V 500mA/380mA
24V dc/ac 20-28V 250mA/300mA
115V ac 50/60Hz +/-10% 70mA
230V ac 50/60Hz +/-10% 35mA
L101H L.E.D. Beacon:
Version: Voltage range: Current mA:
DC 10-30V dc 155mA (24V dc)
AC/DC 50/60Hz 90-260V ac/dc 35mA (230V ac)
Specification:
L101 - Xenon:
Energy: 5 Joules (5Ws)
Flash rate: 1Hz (60 fpm)
Peak Candela: 86,935 cd
Effective Intensity cd: 200 cd*
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)
Effective Intensity cd: White L.E.D: 120cd
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: Housing colour: Part code:
STB2 Junction box assembly for 2 x L101 beacons 12/24Vdc Grey/Red/White STB2DC[x]
STB2 Junction box assembly for 2 x L101 beacons 115/230Vac Grey/Red/White STB2AC[x]
STB3 Junction box assembly for 3 x L101 beacons 12/24Vdc Grey/Red/White STB3DC[x]
STB3 Junction box assembly for 3 x L101 beacons 115/230Vac Grey/Red/White STB3AC[x]
STB4 Junction box assembly for 4 x L101 beacons 12/24Vdc Grey/Red/White STB4DC[x]
STB4 Junction box assembly for 4 x L101 beacons 115/230Vac Grey/Red/White STB4AC[x]
[x]: G=Grey, R=Red, W=White
Version: Description: Voltage: Lens colour: Part code:
ST-L101X L101 Xenon Beacon 5J 12Vdc Amber, Blue, Clear, Green, Red, Yellow ST-L101XDC012[x]
ST-L101X L101 Xenon Beacon 5J 24Vdc Amber, Blue, Clear, Green, Red, Yellow ST-L101XDC024[x]
ST-L101X L101 Xenon Beacon 5J 115Vac Amber, Blue, Clear, Green, Red, Yellow ST-L101XAC115[x]
ST-L101X L101 Xenon Beacon 5J 230Vac Amber, Blue, Clear, Green, Red, Yellow ST-L101XAC230[x]
ST-L101H L101 L.E.D. Beacon 10-30Vdc Amber, Blue, Clear, Green, Red ST-L101HDC030[x]
ST-L101H L101 L.E.D. Beacon 90-260Vac Amber, Blue, Clear, Green, Red ST-L101HAC230[x]
[x]: A=Amber, B=Blue C=Clear, G=Green, R=Red
Example: For a tower of 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:
STB3DCR
ST-L101XDC024R
ST-L101XDC024A
ST-L101HDC024G