The hazardous location UL1638 D2xB1LD2 LED beacon and status light is
UL/cULs approved for Class I Div 2, Class II Div 2, Class I Zone 2/22 as well as
IECEx and ATEX certified for Zone 2 and 22 applications.
The D2x1BLD2 utilises an array of high power Cree® LED’s, orientated to optimise 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 a effective output of
up to 180 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 UV
stable colour filter enhances the light output and is field replaceable. The 24Vdc version is UL and
cUL approved to UL1638 for private mode fire alarm use.
Features
- Private mode fire use & General signaling UL1638
- Sycnhronized 1Hz, 1.3Hz and 2Hz flash rates
- 73.4 eff. candela – UL1638 Private mode fire
- 180 eff. candela – UL1638 general signaling
- Ultra low operating current of 99.5mA
- In rush limiting circuit <2A
- Five flash rates: 60, 80, 120fpm, double and triple flash.
- Two steady mode intensities for status indication
- Marine grade aluminium enclosure
- Ingress protection Type 4/4X/3R/13, IP66
- High impact resitant Borisilicate glass lens
- Stainless steel lens guard as standard
- Field changeable lens colour filter
- Large termination area
- Duplicate, pluggable cable terminations
- Conduit mounting via integral 3/4" NPT entry
- Surface mounting via user installed lugs
- Dual 1/2"NPT and dual M20 conduit/gland entries
- Supplied with haz loc rated stopping plugs
- Compact footprint
Approvals
- UL/cUL File ref: E245313
- IECEx certficate: IECEx ULD 14.0004X
- ATEX certificate: DEMKO 14 ATEX 4786493904X
- CSFM listing: 7300-2279:0500
Coding
- NEC / CEC:
Class I Div 2 ABCD T4 Ta -40°C to +50°C
Class I Div 2 ABCD T4A Ta -40°C to +40°C
Class II Div 2 EFG T6 Ta -40°C to +50°C
Class III Div 1&2 Ta -40°C to +50°C
- NEC:
Class I Zone 2 AEx nA IIC T4 Gc (Ta -40°C to +50°C)
Zone 22 AEx tc IIIC 75°C Dc (Ta -40°C to +50°C)