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D2xB1LD2-H UL1971 Haz Loc Synchronized LED Light 1-31-060

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The haz loc D2xB1LD2-H is an auto-synchronizing LED light/beacon tested to UL1971 suitable for public mode fire alarm, ADA compliant, hearing impaired applications. UL1971 effective candela rating of 38.38cd.
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Voltage
Cable Entry Type
Stopping plug material
Lens guard
Version
Enclosure Color
Lens Color
Part Number:
D2xB1LD2
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UL1971 Haz Loc Synchronized LED Light

Description

The D2x1BLD2-H utilizes an array of high power Cree® LED’s, orientated to optimize visibility in any direction. Multiple D2xB1LD2-H units will auto-synchronize when powered from the same power source removing the need for any additional sync modules on the circuit. The D2xB1LD2-H contains a supervisory diode and duplicated pluggable terminals that not only simplify installation but also enable a 4 wire connection. The unit is UL/cUL 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 hazardous area applications.

Downloads

Datasheet Datasheet.pdf
Installation Manual D211-00-401-IS-SC_Issue_C_-_DC-061_Issue_D_D2xB1LD2.pdf
IECEx certificate IECEx_ULD_14.0004X_Issue_3_D2x.pdf
ATEX certificate DEMKO_14ATEX4786493904X_Rev_3__D2x_.pdf
UL certifcate of compliance UL_CoC_-_20180612-E245313_D2xB1.pdf
CSFM Listing 7300-2279_0500__D2xB1_.pdf
Declaration of Conformity DC-061_Issue_E_D2x.pdf
2D drawing (PDF) SK0454_Issue_D.pdf
2D drawing (DWG) SK0454_Issue_D.DWG
3D drawing (IGS) SK0454-3D_Issue_A.IGS
3D drawing (STEP) SK0454-3D_Issue_A.STEP
Hi-res product image 1 (TIFF) 1-31-060_D2xB1LD2-H-RC.tif
Pipe Mount Drawing (PDF) D217-05-241_Issue_B_D2xB1.pdf

Features

  • Public mode fire use UL1971 & CAN/ULC-S526
  • Synchronized for over 2 hours per UL1971
  • 38.38 eff. candela – UL1971 Public mode fire
  • 180 eff. candela – UL1638 general signaling
  • Ultra low operating current of 99.5mA
  • In rush limiting circuit <2A
  • Choice of three flash rates: 1Hz, 1.3Hz, 2Hz
  • Marine grade aluminum enclosure
  • Ingress protection Type 4/4X/3R/13, IP66
  • High impact resistant Borosilicate glass lens
  • 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 entries
  • Supplied with haz loc rated stopping plugs
  • Compact footprint

Specification

Source: Array of 4 x High Power Cree® LED’s
Modes: 1Hz flash (60 fpm)
1.3Hz flash (80 fpm)
2Hz flash (120 fpm
Eff. Intensity cd: 38.38 cd UL1971 Public mode fire
Eff. Intensity cd: 180 cd UL1638 General signaling
Peak Intensity cd: 300,000 cd
LED life: >60,000 hours
Synchronization: Flash rates synchronize for a minimum of 2 hours per UL1971
Voltage: 24V dc (16-33V dc)
In-rush: 1.88A for 2ms
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)
Lens material: Borosilicate glass
Cable entries: 2 x M20x1.5, 2 × 1/2"NPT, 1 × 3/4"NPT
Stopping plugs: Nickel Plated Brass plugs included
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: 95%
Weight: 1.5kg/3.31Ibs

Current Consumption

Nominal
Voltage:
In rush: Voltage
range:
Flash
Rate
setting:
Nominal
operating
current:
24V dc 1.88A Regulated
16-33V dc
1Hz (60fpm)
1.3Hz (80 fpm)
2Hz (120fpm)
99.5mA
104mA
103mA

Part Codes

Part Code: Ident.: Description:
Product type: D2xB1LD2 LED Beacon
Voltage: DC024 24V dc (16-33Vdc
Cable entries: [e] M 2 × 1/2” NPT
2 x M20x1.5
1 × 3/4” NPT
Stopping plug material: [m] B
N
S
Brass
Nickel plated brass
Stainless steel
Lens guard & tag: [s] 0
5
No lens Guard
No lens guard with Equip. Tag
Version: [v] H1 UL, cUL, IECEx & ATEX – UL1971
Enclosure: [x] R Red RAL3000
Lens colour: [y] C Clear
Accessories: SP65-0001-A2
SP65-0001-A4
SP65-0002-A2
SP65-0002-A4
Pole Mount Bracket Kit 2" St/St A2 (304)
Pole Mount Bracket Kit 2" St/St A4 (316)
Sunshade – St/St A2 (304)
Sunshade – St/St A4 (316)

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)
  • CEC:
    Class I Zone 2 Ex nA IIC T4 Gc X (Ta -40°C to +50°C)
    Zone 22 Ex tc IIIC 75°C Dc (Ta -40°C to +50°C)
  • IECEx & ATEX:
    II 3G Ex nA IIC T4 Gc (Ta -40°C to +50°C)
    II 3D Ex tc IIIC 75°C Dc (Ta -40°C to +50°C)

Multi-function patterns

Stage 1:
[On board]
Stage 2:
[Remote]
Stage 3:
[Remote]
Steady High Power Flashing 1Hz † Triple Strike
Steady Low Power Flashing 1Hz † Triple Strike
Flashing 1Hz † 2x Flash 2Hz Triple Strike
Flashing 1.3Hz † Flashing 2Hz † Double Strike
Flashing 2Hz † Triple Strike Triple Strike
Double Strike Steady High Power Triple Strike
Triple Strike Flashing 2Hz † Double Strike
† Setting permitted for use as public mode fire alarm device

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