The hazardous location combination D2xC2LD2 alarm horn sounder & LED beacon/status warning light is UL/cUL/ULC approved for Class I Div 2, Class II Div 2, and Class I Zone 2/22, as well as IECEx and ATEX certified for Zone 2 and 22 applications.

The D2xC2LD2 utilizes an array of high-power Cree® LED’s, oriented to optimize visibility in any direction. The beacon can be configured as a steady light for status indicator use, with a light output of up to 87 candela. Alternatively, one of the five flashing modes, with an effective output of up to 180 candela, may be used for warning applications. The high-output alarm horn features 64 tones and DC voltage versions feature remotely selectable stages, enabling multiple warnings to be signaled from one device. The 24VDC version is approved for private-mode fire alarm use.


Alarm Horn Sounder:
Maximum output:	116 dB (A) @ 1 meter [107dB(A) @ 10ft/3m]
Nominal output:	112dB(A) @ 1m +/- 3dB - Tone 2 [103dB(A) @ 10ft/3m]
No. of tones:	64 (UKOOA / PFEER compliant)
No. of stages:	4
Volume control:	Adjustable -12 dB (A) [Tone 2]
Effective range:	125m/410ft @ 1KHz
LED Beacon/Light:
Source:	Array of 4 x High Power Cree® LED's
Eff. Intensity cd:	73.4 cd UL1638 Private mode fire
Eff. Intensity cd:	180 cd UL1638 General signaling
Peak Intensity cd:	300,000 cd
Eff. Intensity cd:	87 cd high-power steady
Lens colours:	Amber, Blue, Clear, Green, Magenta, Red & Yellow
General:
Voltages DC:	24V dc, 48V dc
In rush:	2.1A for <10ms
Voltages AC:	115Vac, 230Vac
Ingress protection:	IP rating per EN60529:IP66 Type rating per UL50E/NEMA250:4/4X/3R/13
Enclosure material:	Marine grade LM6 aluminum alloy
Enclosure colour:	Red (RAL3000), Grey (RAL7038)
Lens material:	Borosilicate glass dome with PC prismatic lens cover
Guard:	Stainless Steel dome guard as standard
Cable entries:	2 x 1/2 NPT
Stopping plug:	Stopping plug included Optional brass, nickel plated or stainless steel
Ground/Earth stud:	M5
Terminals:	0.5 - 2.5mm² (20–14 AWG)
Line monitoring:	Blocking diode included EOL can be factory fitted
Operating temp:	-40 to +50°C [-40° to +122°F]
Storage temp:	-40 to +70°C [-40° to +158°F]
Relative humidity:	90% at 20°C [68°F]
Weight:	AC: 4.50 kg/9.92 lbs. DC: 4.00 kg/8.82 lbs.