GNEXB2LD2 Explosion Proof LED Multifunction Beacon

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E2S GNEXB2LD2 Explosion Proof LED Multifunction Beacon

The E2S GNExB2LD2 is an IECEx & ATEX approved explosion proof high output LED multifunction beacon. The robust IP66 corrosion proof sturdy GRP enclosure and extended temperature range ensures the GNExB2LD2 is suitable for all Zone 1, 2, 21 , 22 hazardous location signalling applications.
The GNExB2LD2 utilises an array of high power Cree® LED's, orientated to optimise visibility in any direction. The beacon can be configured as a steady beacon for status indicator use, with a light output of up to 174 candela. Alternatively one of the five flashing modes, with a light output of up to 338 candela, may be used for warning applications. DC voltage versions feature three remotely selectable stages enabling multiple warnings to be signalled from one device. The field replaceable colour filter enhances the light output and is constructed from UV stable PC.
Key Features
- Robust, corrosion proof GRP (glass reinforced polyester) enclosure
- Ingress protection IP66
- Automatic synchronisation on multi-beacon systems
- Choice of five flash rates: 1Hz, 1.5Hz, 2Hz, double and triple flash.
- High and low power Steady modes
- Three remotely selectable stages/channels on DC versions.
- 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)

Price : On Request

Technical Specifications

Ordering Code :	GNEXB2X10DC024AB1A1RR : 10Joule GNEXB2X15DC024AB1A1RR : 15Joule GNEXB2X21DC024AB1A1RR : 21Joule
Source :	Array of 4 x High Power Cree® LED's
Modes :	1Hz flash (60 fpm) 1.5Hz flash (90 fpm) 2Hz flash (120 fpm) Double strike flash Triple strike flash High Power Steady Low Power Steady
Effective Intensity (cd) :	174 cd - High Power Steady
Effective Intensity (cd):	338 cd - 1Hz flash
Lens Color :	Amber, Blue, Clear, Green, Magenta, Red & Yellow
Supply Voltage(DC) :	24V DC
Supply Voltage(AC) :	115V AC ; 220V AC
Ingress Protection Rate :	IP66
Current Consumption :	822mA @20-28VDC , 342mA @42-54VDC , 328mA @110-125VAC , 168mA @220-240VAC
Enclosure Material :	UV stable GRP (glass reinforced polyester)
Color :	Natural Red
Cable Entries :	3 x M20 ISO (2 stopping plugs inc.) Adaptors to M25, 1/2" & 3/4" NPT can be specified
Terminal :	0.5 to 2.5mm²
Enclosure Volume :	<2 litres
Line Monitor :	Blocking diode included , EOL Min. 500 Ohm 2w , or 3k3 Ohm 0.5w resistor or diode (DC versions) can be fitted
LED Life :	60,000 Hours
Operating Temperature :	-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
Coding :	II 2G Ex db IIC Gb T6 Ta -50°C to +65°C II 2G Ex db IIC Gb T5 Ta -50°C to +70°C II 2D Ex tb IIIC Db T85°C Ta -50°C to +70°C
Approval :	IECEx UL 15.0003X IEC 60079-0 : 2011 IEC 60079-1 : 2014 IEC 60079-31 : 2013 ATEX DEMKO 15ATEX1448X EN 60079-0 : 2012 EN 60079-1 : 2014 EN 60079-31 : 2014 TR-CU Ex EAC certificate: RU C-GB.AA71.B.00109