Self Contained LED Marine Lantern Type PMAPI SC35

Self Contained LED Marine Lantern
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Range : 3 – 6.3NM at 0.74T
Ideal for : buoys, piers, docks, jetties, marinas, fixed or floating structures

The PMAPI-SC35 is a weather protected self-contained marine lantern with an LED light source that can be combined with optional battery power or solar panels.

  • Independent operation for extensive time periods.
  • High intensity LEDs on a metal core PCB for maximum useful life.
  • Flexible electronic configurations.
  • Use on offshore platforms, port and harbor, aquaculture, fixed or floating structures.

Features :

  • Configurations : SS (Standard Solar) & LS (Large Solar).
  • Rugged, weather-resistant construction materials: High impact resistant polycarbonate for ice, ultraviolet exposure, salt air and seawater spray at a wide range of ambient temperatures.
  • High intensity, energy efficient fan beam LED array: Maximum visible range up to 7.8NM at 0.85T pending flash character in optimal conditions.
  • IR Remote : Powering on & off, set / retrieve configuration parameters such as flash pattern, effective intensity, day/night control, etc.
  • IALA approved colors : Single color LED engine – white, yellow, red or green.
  • Serviceable : Battery pack is easily disconnected and replaced.
  • Integrated bird deterrent: No additional accessories required.
  • Longevity – Estimated average service life of 10 years.

Performance Features:

  • Intensity control : Effective lantern intensity set on Schmidt-Clausen method.
  • Flash character control : 256 programmable flash characters and 2 custom flash characters.
  • Day/Night transition level settings : Programmable for active at all times or only after sunset. Day / Night level settings (sunset / sunrise transition) can be field programmed.
  • Calendar control – Programmable season on/off date.
  • Input protection – Lantern power input from the battery is reversed polarity protected for field repair or light head replacement.
  • Ripple delay – 0.05 to 12.7 seconds & master/slave sync options.
  • Storage mode – Automatic storage mode with adjustable automatic wake up.
  • Programmable sleep and test modes.
  • Battery low voltage cutoff.
  • Battery voltage and internal temperature LED flashing reports, triggered by commands from the IR remote control (unit will flash 1 1 9 sequences for a 11.9 V battery for example).
  • Battery voltage and internal temperature could be interrogated during day time, even when the lantern is off by the photocell control system.
  • Dynamic compensation circuitry for the candela low output, based on internal temperature, LED flash duration and LED color, to keep always the same programmed output intensity.

Optional Features :

  • GPS Synchronisation : Optional internally mounted hardware will allow the lantern to flash in-sync with other PMAPI and third party lanterns that are GPS synced.
  • External I/O port : Allows connection to an external monitoring device or for hardwired synchronisation to other lanterns.
  • Charging port : Charge / recharge the battery prior to installation.

    Class A, B and C compliant in accordance with USCG 8th District 33 CFR Part 67 for artificial island and structures, and 33 CFR Part 66 for 3 and 6.3 NM private navigation aids.

SPECIFICATION

PHYSICAL SPECIFICATIONS
Operating temperature range (°C) (-30°C) to +°50C
IP Rating IP68*
Body material UV stable polycarbonate
Lens material Acrylic
Mounting 3 – 4 hole, Ø 200mm
DIMENSIONS
Width (mm / in) 242mm / 9.53*
Depth (mm / in) 242mm / 9.53*
SC35-SS SC35-LS1 SC35-LS2
Height (mm/in) 405 mm / 15.94 in 596 mm / 23.45 in 596 mm / 23.45 in
Weight (kg/lb) 5.89 kg / 13 lb 7.53 kg / 16.6 lb 11.52 kg / 25.4 lb
STANDARDS
EMI/EMC EN55015:2013 radiated and conducted emissions*
EN61547:2009 Immunity
FCC 47 CFR Section 15 Class A*
Optical Test IALA Recommendation E-122 (2001) and E-200-3 Part 3 (2008)
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 P68 to IEC60529
Shock MIL-STD-202G Method 213B Cond. H*
Vibration MIL-STD-202G Method 204D Cond. B*
Immersion MIL-STD-202G Method 104A Cond. B withstands immersion to 1m depth*
ELETRICAL SPECIFICATIONS
Battery nominal voltage 12V
Battery autonomy 20 DAYS
Battery type Lead Crystal
Battery capacity 12 Ah or 24Ah (2×12)
Standby power 3.8mA Day current, 5mA Night off current
Solar model type Monocrystalline
Solar panel orientation 90° in azimuth
Solar output 8W (2×4) or 16W (4×4)

•**Battery autonomy is more than 20 days at 30% duty cycle flash pattern at 43cd effective intensity setting
(Data based on SS version)
• Specifications taken at standard indoor conditions
• Solar module characteristics taken from manufacturer data

OPTICAL SPECIFICATIONS
LED COLOR WHITE YELLOW RED GREEN
Light source 12 White LEDs 12 White LEDs 12 White LEDs 12 White LEDs
Visible range (NM)¹ 3 – 6.3 3 – 6.3 3 – 6.3 3 – 6.3
Effective intensity range (cd) ² 10 – 180³ 10 – 180³ 10 – 180³ 10 – 180³
Horizontal divergence 360° 360° 360° 360°
Vertical divergence at 50% intensity ± 3.5° ± 3.5° ± 3.5° ± 3.5°
Peak intensity (cd)F 325 325 325 325

¹ Visible range based on IALA standards at atmospheric transmissivity of 0.74
² Effective intensity computed from Blondel Rey method
³ Maximum Effective Intensity limited by ambient temperature and flash length. See PHAROS-SC35 Standby Calculator for expected performance.

Related article : 3-5NM Solar Marine Lantern (SL-C310 Series)

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