A105N Alarm SounderGNExB2X10 Xenon Strobe Beacon
A105N Alarm Sounder
A105N Alarm Sounder
GNExB2X10 Xenon Strobe Beacon

GNExB2X10 Xenon Strobe Beacon

The GNExB2X10 is an IECEx & ATEX approved explosion proof 10 Joule Xenon beacon. The robust IP66 corrosion proof GRP enclosure and extended temperature range ensures suitability for all Zone 1, 2, 21 & 22 explosion proof applications.

The GNExB2X10 beacon produces over 479cd effective – a very high output Xenon strobe flash as required for efficient signalling over greater distances and in high ambient light. The optically enhanced field replaceable colour filter optmises the strobe output and is constructed from UV stable PC. The GRP enclosure features a threaded flame path, triple cable entries and a large termination area – all of which significantly reduce installation time. SIL1 compliant to IEC61508 (2010) as standard.

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Description

Technical Description – GNExB2X10 Xenon Strobe Beacon

Features

  • Robust, corrosion proof GRP (glass reinforced polyester) enclosure
  • Ingress protection IP66
  • Automatic synchronisation on multi-beacon systems
  • Choice of three flash rates: 1Hz, 1.5Hz and double flash
  • User replaceable Xenon tube mechanically secured against
    shock & vibration
  • Glass lens & Stainless Steel guard
  • UV stable PC field replaceable lens colour filter
  • Stainless steel fixings
  • Triple cable entries
  • Duplicate cable terminations
    (in & out for daisy-chain installations)
  • SIL1 compliant to IEC61508 (2010)

 

Specification

Energy: 10 Joules (10Ws)
Flash rate: 1Hz (60 fpm), 1.5Hz (90fpm) & double flash
Peak Candela: 1,000,000 cd – calculated from energy (J)
Eff. Intensity cd: 500 cd – calculated from energy (J)
Peak Candela: 110,243 cd – measured ref to I.E.S
Eff. Intensity cd: 479.39 cd – measured ref to I.E.S
Lens colours: Amber, Blue, Clear, Green, Magenta, Red & Yellow
Voltages DC: 24vdc; 48Vdc
Voltages AC: 115Vac; 230Vac
Ingress protection: IP66/67
Enclosure matl: UV stable GRP (glass reinforced polyester)
Colour: Natural Red – can be provided in alternative colours
Cable entries: 3 x M20 ISO (2 stopping plugs inc.)
Adaptors to M25, 1/2″ & 3/4″ NPT can be specified
Terminals: 0.5 – 2.5mm² (20-14 AWG)
Enclosure volume: <2 litres
Line monitoring: Blocking diode included
EOL Min. 500 Ohm 2w, or 3k3 Ohm 0.5w resistor
or diode (DC versions) can be fitted
Tube life: Emissions are reduced to 70% after 5 million flashes
Temperature range: -50° to +70°C (-58°F to +158°F)
Relative humidity: 95% – Additional tropicalisation is recommended for applications where both high relative humidity and high ambient temperatures exist
Weight: 3.5kg/7.7lbs
*All candela data is representative of performance with clear lens at optimum voltage.
Example part code: GNExB2X10AC230 [e][m][s][v][x]/[y]
GNExB2X10AC230AB1A1R/R
GNExB2X10 10 Joule Xenon Strobe Beacon, 230V ac,
3 x M20 entries, Brass stopping plugs,
A2 304 SS guard, IECEx & ATEX approved,
Red enclosure

 

Current Consumption

Version: In Rush: Voltage: Current:
24V dc 0.78A 7.4ms 20-28V dc 538mA
48V dc 42-54V dc 229mA
115V ac 110-125V ac 50/60Hz 276mA
230V ac 220-240V ac 50/60Hz 130mA

 

Effective Candela Lens Colour Factor

Amber Blue Clear Green Red Yellow
0.70 0.24 1.00 0.25 0.23 0.93

 

Please refer to datasheet for more information

Data Sheet - GNExB2X10 Xenon Strobe Beacon

Manual - GNExB2X10 Xenon Strobe Beacon

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GNExB2 Beacon Outline

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GNExB2 X05/X10 Beacon Wiring Diagrams

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DN 50mm (NPS 2") Pole & Sun Screen GNExB2 Beacons

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IECEx Certificate of Conformity

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SIL1 Certificate

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ATEX Certificate

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EU Declaration of Conformity

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SIL2 Certificate

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