Csfm Ul_badge_-_certified Ul Iecex-approval Atex-approval Culs-approval Ce-approval
1-34-045

D2xC2LD2 Haz Loc Alarm Horn & LED Beacon

The hazardous location combination D2xC2LD2 alarm horn sounder & LED beacon/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 D2xC2LD2 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. The high output alarm horn features 64 tones and DC voltage versions feature remotely selectable stages enabling multiple warnings to be signalled from one device. The 24Vdc version is UL and cUL approved to UL464 & UL1638 for private mode fire alarm use.

Specification

 
Alarm Horn Sounder:
Maximum output: 116dB(A) @ 1 metre [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 -12dB(A) [Tone 2]
Effective range: 125m/410ft @ 1KHz
Synchronization All alarm tones synchronize
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
Synchronization: Synchronized 1Hz, 1.3Hz and 2Hz flash rates
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: 95%
Weight: DC: 4.00kg/8.82Ibs AC:4.50kg/9.92lbs

Current Consumption

Nominal
Voltage:		 Voltage
range:		 Nominal
current
[Beacon]:		 Nominal
current
[Alarm Horn]:
 
24V dc 24V dc 99.5mA 313mA
48V dc 48V dc 47.4mA 181mA
115V ac 115-120Vac 50/60Hz 68mA 89mA
230V ac 220-230Vac 50/60Hz 70mA 52mA
Current at 1Hz (60fpm) flash mode

Part Codes

Part Code: Ident.: Description:
Product type: D2xC2LD2 Combination Alarm Horn & LED Beacon/Light
Voltage: AC115
AC230
DC024
DC048		 115-120Vac 50/60Hz
220-230Vac 50/60Hz
24V dc
48V dc
Cable entries: [e] A
B		 2 x M20x1.5
2 x 1/2” NPT
Stopping plug material: [m] B
N
S		 Brass
Nickel plated brass
Stainless Steel
Lens Guard: [s] 1
2		 304 (A2) Stainless Steel
316 (A4) Stainless Steel
Version: [v] A1 UL, cUL, IECEx & ATEX
Enclosure: [x] G
R		 Grey RAL7038
Red RAL3000
Lens colour: [y] A, B, C
G, M, R, Y		 Amber, Blue, Clear
Green, Magenta, Red, Yellow

Coding

  • NEC / CEC: Class I Div 2 ABCD T2B Ta -40°C to +70°C 
    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) 
    AEx tc IIIC 75°C Dc Ta -40°C to +50°C 
  • CEC: Class I Zone 2 Ex nA IIC Gc T4 Ta -40°C to +50°C 
    Zone 22 Ex tc IIIC 75°C Dc Ta -20°C to +55°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
Note: Remote second and third stage on DC units only

Tone Table

Stage 1 WAV file Frequency Description. Stage 2 Stage 3 Stage 4
T 1  ↓ 1000 Continuous - PFEER Toxic Gas T 3 T 2 T 44
T 2  ↓ 1200/500 @ 1Hz Sweeping - DIN / PFEER P.T.A.P. T 1 T 3 T 44
T 3  ↓ 1000 @ 0.5Hz (1s on, 1s off) Intermittent - PFEER Gen. Alarm T 1 T 2 T 44
T 4  ↓ 1.4KH-1.6KHz 1s, 1.6KHz-1.4KHz 0.5s - NF C 48-265 T 44 T 24 T 1
T 5  ↓ 544(100mS)/440 (400mS) - NF S 32-001 T 52 T 19 T 1
T 6  ↓ 1500/500 - (0.5s on , 0.5s off) x3 + 1s gap - AS4428 T 7 T 44 T 1
T 7  ↓ 500-1500Hz Sweeping 2 sec on 1 sec off - AS4428 T 6 T 44 T 1
T 8  ↓ 500/1200Hz @ 0.26Hz(3.3s on, 0.5s off) - NEN 2575 T 44 T 24 T 35
T 9  ↓ 1000 (1s on, 1s off)x7 + (7s on, 1s off) - IMO Code 1a T 18 T 34 T 1
T 10  ↓ 1000 (1s on, 1s off)x7 + (7s on, 1s off) - IMO Code 1a T 21 T 34 T 1
T 11  ↓ 420(0.5s on, 0.5s off)x3 + 1s gap - ISO 8201 Temporal T 44 T 1 T 8
T 12  ↓ 1000(0.5s on, 0.5s off)x3 + 1s gap - ISO 8201 Temporal T 44 T 1 T 8
T 13  ↓ 422/775 - (0.85 on, 0.5 off) x3 + 1s gap - NFPA Temporal T 44 T 1 T 8
T 14  ↓ 1000/2000 @ 1Hz - Singapore T 23 T 3 T 35
T 15  ↓ 300 Continuous T 44 T 24 T 35
T 16  ↓ 440 Continuous T 44 T 24 T 35
T 17  ↓ 470 Continuous T 44 T 24 T 35
T 18  ↓ 500 Continuous - IMO code 2 (Low) T 44 T 24 T 35
T 19  ↓ 554 Continuous T 64 T 24 T 35
T 20  ↓ 660 Continuous T 44 T 24 T 35
T 21  ↓ 800 Continuous - IMO code 2 (High) T 44 T 24 T 35
T 22  ↓ 1200 Continuous T 44 T 24 T 35
T 23  ↓ 2000 Continuous T 15 T 3 T 35
T 24  ↓ 2400 Continuous T 48 T 20 T 35
T 25  ↓ 440 @ 0.83Hz (0.60s on, 0.60s off) Intermittent T 1 T 44 T 8
T 26  ↓ 470 @ 0.9Hz (0.55s on, 0.55s off) Intermittent T 1 T 44 T 8
T 27  ↓ 470 @ 5Hz (0.10s on, 0.10s off) Intermittent T 1 T 44 T 8
T 28  ↓ 544 @ 1.14Hz (0.43s on, 0.44s off) Intermittent T 44 T 24 T 8
T 29  ↓ 655 @ 0.875Hz (0.57s on, 0.57s off) Intermittent T 1 T 44 T 8
T 30  ↓ 660 @ 0.28Hz (1.80s on, 1.80s off) Intermittent T 44 T 24 T 8
T 31  ↓ 660 @ 3.3Hz (0.15s on, 0.15s off) Intermittent T 30 T 24 T 8
T 32  ↓ 745 @ 1Hz (0.50s on, 0.50s off) Intermittent T 44 T 24 T 8
T 33  ↓ 800 (0.25s on, 1.00s off) Intermittent T 53 T 24 T 8
T 34  ↓ 800 @ 2Hz (0.25s on, 0.25s off) - IMO code 3.a (High) T 56 T 24 T 8
T 35  ↓ 1000 @ 1Hz (0.50s on, 0.50s off) Intermittent T 44 T 24 T 8
T 36  ↓ 2400 @ 1Hz (0.50s on, 0.50s off) Intermittent T 21 T 24 T 8
T 37  ↓ 2900 @ 5Hz (0.10s on, 0.10s off) Intermittent T 53 T 24 T 8
T 38  ↓ 363/518 @ 1Hz (0.50s / 0.50s) Alternating T 1 T 8 T 19
T 39  ↓ 450/500 @ 2Hz (0.25s / 0.25s) Alternating T 1 T 8 T 19
T 40  ↓ 554/440 @ 1Hz (0.50s / 0.50s) Alternating T 44 T 24 T 19
T 41  ↓ 554/440 @ 0.65Hz (0.76s / 0.76s) Alternating T 1 T 8 T 19
T 42  ↓ 561/760 @ 0.83Hz (0.60s / 0.60s) Alternating T 1 T 8 T 19
T 43  ↓ 780/600 @ 0.96Hz (0.52s / 0.52s) Alternating T 1 T 8 T 19
T 44  ↓ 800/1000 @ 2Hz (0.25s / 0.25s) Alternating T 5 T 24 T 19
T 45  ↓ 970/800 @ 2Hz (0.25s / 0.25s) Alternating T 1 T 8 T 19
T 46  ↓ 800/1000 @ 0.875Hz (0.57s / 0.57s) Alternating T 53 T 24 T 19
T 47  ↓ 2400/2900 @ 2Hz (0.25s / 0.25s) Alternating T 57 T 24 T 19
T 48  ↓ 500/1200 @ 0.3Hz (1.67s / 1.67s) Sweeping T 44 T 24 T 12
T 49  ↓ 560/1055 @ 0.18Hz (2.73s / 2.73s) Sweeping T 44 T 24 T 12
T 50  ↓ 560/1055 @ 3.3Hz (0.15s / 0.15s) Sweeping T 44 T 24 T 12
T 51  ↓ 600/1250 @ 0.125Hz (4s / 4s) Sweeping T 44 T 24 T 12
T 52  ↓ 660/1200 @ 1Hz (0.50s / 0.50s) Sweeping T 64 T 24 T 12
T 53  ↓ 800/1000 @ 1Hz (0.50s / 0.50s) Sweeping T 56 T 24 T 12
T 54  ↓ 800/1000 @ 7Hz (0.07s / 0.07s) Sweeping T 57 T 24 T 12
T 55  ↓ 800/1000 @ 50Hz (0.01s / 0.01s) Sweeping T 54 T 24 T 12
T 56  ↓ 2400/2900 @ 7Hz (0.07s / 0.07s) Sweeping T 57 T 24 T 12
T 57  ↓ 2400/2900 @ 1Hz (0.50s / 0.50s) Sweeping T 47 T 24 T 12
T 58  ↓ 2400/2900 @ 50Hz (0.01s / 0.01s) Sweeping T 54 T 24 T 12
T 59  ↓ 2500/3000 @ 2Hz (0.25s / 0.25s) Sweeping T 44 T 24 T 12
T 60  ↓ 2500/3000 @ 7.7Hz (0.65s / 0.65s) Sweeping T 44 T 24 T 12
T 61  ↓ 800Hz Motor Siren T 44 T 24 T 12
T 62  ↓ 1200Hz Motor Siren T 44 T 24 T 12
T 63  ↓ 2400Hz Motor Siren T 44 T 24 T 12
T 64  ↓ Simulated Bell T 44 T 21 T 12
Country specific or custom tone configurations and alarm frequencies are available upon request.