Hydrosphere UK Ltd Complete Products & Services Catalogue

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VLB-36 LED MARINE BEACON The VLB-36 Beacon forms part of the Vega LED marine beacon family. It is available with two vertical divergence options of 7° and 10°. The unique optical system utilises an acrylic lens to maximise the light capture from the LEDs. The LEDs are precisely graded and placed to produce a light beam with minimum variation in intensity. The beacon is available in 5 colours: red, green, white, yellow and blue (on request). All colours meet the IALA chromaticity recommendation. The VLB-36 optics have been maximised for buoy applications by shaping the optical performance for higher output across the vertical divergence of the beacon. The use of high effi cient optics and electronics has resulted in energy effi ciency as high as 90 candela per watt at 5NM. The low energy need reduce the solar panel and battery requirements for a stand alone application. All VLB-36 beacons are tested in the Vega zero range light tunnel prior to shipment to ensure the light output meets the required specifi cation. The VLB-36 beacon comes with a fl ush mounting marine grade aluminium heat sink containing an O-ring seal. This beacon can be used in this form where suitable mounting is available. Attachment is achieved using six M4 bolts into the base of the beacon. An optional 3 or 4-hole, 200mm PCD mounting base is available if required. EASY PROGRAMMING Programming of the VLB-36 could not be easier. There are up to 15 programmable effective intensity settings. Once set the VLB-36 provides automatic Schmidt- Clausen correction to increase intensity for the fl ash character and maintain the effective range of the light. The output intensity cannot exceed the maximum candela output of the beacon. Programming is done using the Vega IR programmer. Additional options include: • Mounting adapter providing 3 or 4 point mounting with the holes located on a 200mm circle. • A solar battery charger that fits into the mounting base and controls battery charging from up to 4 solar panels. • Internal GPS synch to allow the VLB-36 to synchronise with other marine lanterns. Must be factory fitted. • External GPS sync using the Vega VSU-29 GPS Sync Unit. • VegaWeb web or SMS based monitoring system interface. SPECIFICATIONS Optical Performance VD Candela Red Green White Yellow Blue 7° 10° Peak 410 320 520 330 116 Effective 240 240 290 290 66 Peak 310 220 300 190 40 Effective 161 150 161 150 29 Functionality • Up to fifteen effective intensity settings matching common range requirements • Automatic Schmidt-Clausen intensity correction up to the maximum intensity available • Colours meet IALA chromaticity requirement • Vertical divergence of 7° or 10° measured at 50% of peak intensity • 246 standard flash characters and one programmable custom character • 20 factory set custom characters • Calibrated Lux measurement with nine levels to determine day/night transition. IALA recommendation included. • Hard wire sync with sync delay of up to 9.9 seconds • Has the ability with the factory fitted GPS sync option to synchronise flash character with other lights using a GPS synch, plus synch delay of up to 9.9 seconds • Programmable low voltage cutout threshold • Programmable storage mode • Optional security code for programming Electrical Voltage Operating Voltage Protection 12VDC 9 to 18VDC Reverse Polarity
Approved for use as Class A, B, and C lights for artifi cial island and structures in USCG 8th District under CFR 33 Part 67. Typical Current for fi xed character at 7°: Candela Red (mA) Green (mA) White (mA) Yellow (mA) Blue (mA) 77 CD (5NM) 120 100 70 100 320 (@4.5NM) Peak CD 840 910 740 820 540 Night off Current Day Current 4mA 0.5mA Emergency Wreck Marking Beacon meets IALA recommendation O-133 (December 2005). Optional solar regulator and GPS fl ash synchronisation unit. Range 4NM at 0.74T. Vertical Divergence 7° at 50% intensity. Character Voltage Currents Standby Blu 1.0s + 0.5s + Y 1.0s + 0.5s = 3s 12VDC 102mA average 0.5mA • For on currents at other intensity settings refer to Appendix A of product manual. • The GPS module needs 10mA when acquiring satellite information. Acquisition normally takes 2 minutes. Factory setting 3 times per hour. • VegaWeb Current requirement depends on the frequency monitoring occurs. Refer to VegaWeb technical information. Optional Solar Charger Input Voltage 12 to 18 Volts Solar Panels Up to 4 panels Max 15W/panel Battery Type Lead GEL/AGM Battery/Load Current Max 4 Amps Charge Control Reduces charging current at 0° and stops charging at -20°Celsius Mechanical & Environment Temperature -30° to +50° Celsius Intrusion rating IP 68, 2 Hours immersion in 1 metre of water Cooling Convection only Pressure Equalisation Fully sealed Salt Continuous exposure saltwater and spray Wind Withstand winds to 140kt Ice loading 22kg/square metre Shock/Vibration Shock 75G horizontal and 35G Vertical 5G Vibration EMI Interference Withstands 200V/m 1 to 12 GHz, 10V/m 0.1 to 1 Ghz (without GPS) Withstands 25kV static discharge Material for Beacon Lens Housing Sealing Focal Plane Dimensions Bird Spikes Weight Mounting Material for Optional Base Body Dimensions Mounting Service Life Warranty Standards EMI/EMC Acrylic Anodised marine grade aluminium base, ASA plastic top Sikafl ex on lens O’ring in base 86mm above base See drawings Stainless steel 1 kg 6 holes on 100mm circumference using 4mm bolts Injection moulded UV resistant ASA plastic See drawings M12 clearance (13.5mm) hole on 200mm PCD allows for 3 or 4 holes mounting 12 years 1 year. Refer Vega warranty conditions. EN55015 radiated and conducted emissions, EN61000-4-2:1995 Electrostatic Discharge Immunity, EN61000-4-3 Radiation Immunity, EN61000-4-5:1995 Class 3 Surge Immunity IALA Recommendation E-122(2001) Optical Colour IALA Recommendation E-200-1 part 1 Daylight IALA Recommendation 1038 Power supply IEC60945 section 7 normal and peak voltage, and reverse polarity protection Ingress IP68 to EN60529 Humidity MIL-STD-202F Method 103B CondB Shock MIL-STD-202F Method 213B CondH Vibration MIL-STD-202 Method 204 CondB Salt air/sea water IEC60945 section 8.12 Immersion MIL-STD-202F Method 104B CondB, 1m depth Hail and Ice IEC61215
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data buoy platforms moorings naviga
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trusted by the industry Our product
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permanent marking signage Maintenan
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fog signals & detectors Visibility
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adar reflectors A range of active-p
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Page 21 and 22: data buoy platforms moorings naviga
Page 23 and 24: 1.24m diameter range Available with
Page 53 and 54: jetty masts & power systems Folding
Page 55 and 56: guides the way VEGA LIGHTS MARINE A
Page 57 and 58: VLL-43 LED LINEAR LEAD LIGHT A powe
Page 59 and 60: guides the way VLB-2 LED MARINE BEA
Page 63 and 64: guides the way VLB-67 LED MARINE BE
Page 65 and 66: Program Capability • 246 flash ch
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Page 81 and 82: guides the way VRL-91 UNI-MEGA HIGH
Page 83 and 84: INFORMATION REQUIRED FOR A VRL-91 U
Page 85 and 86: guides the way VLS-46 LED SECTOR PR
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Page 91 and 92: INFORMATION REQUIRED FOR A VSL-73 1
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Page 107 and 108: CALC-2001 & LOGIC INVERTER The CALC
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Page 113 and 114: guides the way VRL-74 LED RANGE LIG
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SPECIFICATIONS Optical Light Source
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guides the way VRB-25 MARINE ROTATI
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Mfg by Vega Industries Ltd H eriot
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All Mobilis data buoys comprise a r
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The buoys are constructed using rot
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self contained and standalone LED l
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guides the way VSU-29 GPS SYNC UNIT
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guides the way VEGAWEB MONITORING S
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Use of the VegaWeb monitoring syste
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Hydrosphere UK Ltd Complete Products & Services Catalogue

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