THE D2XC4 IS AN INTEGRATED ALARM BAR ASSEMBLY COMPRISED OF EITHER HIGH OUTPUT LED OR XENON STROBE BEACONS AND ALARM HORN SOUNDER FROM THE D2X FAMILY OF GLOBALLY APPROVED CLASS I/II DIV 2 AND ZONE 2/22 AUDIBLE AND VISUAL WARNING SIGNALS.
The compact, close coupled alarm bar assembly is ideal for applications where combined audible and visual signals are required to provide multiple warnings. The Ex nA, non-sparking, D2xC4 features a preinstalled cable loom with a large termination area in the integrated junction box. The multi-stage alarm horn sounder can be configured to activate with the a visual signal.
Private mode fire use & General signaling UL1638
Globally approved to UL, cUL, IECEx and ATEX
Available with LED and/or Xenon Strobe beacons
Integrated high output alarm horn sounder up to 116dB(A)
4 remotely selectable alarm stages/channels
Choice of 64 alarm tone frequencies
Automatic synchronisation on multi-sounder system
Mounted on a stainless steel back plate
Factory assembled with integrated cable loom
Junction box
Close coupled assembly
LM6 marine grade aluminium enclosure
Optional stainless steel duty labels
Ingress protection Type 4/4X/3R/13, IP66
High impact resistant glass lenses
Stainless steel lens guards as standard
Field replaceable lens colour filters
Dual cable entries
Supplied with haz loc rated stopping plugs
Beacon Option: D2xB1LD2 LED Beacon
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
LED life: >60,000 hours
Synchronization: Synchronized 1Hz, 1.3Hz and 2Hz flash rates
In-rush: 1.88A for 2ms @ 24V dc
Beacon Option: D2xB1X10 10J Xenon Strobe Beacon
Energy: 10 Joules (10Ws)
Flash rate: 1Hz (60 fpm)
Peak Candela: 1,000,000 cd – calculated from energy (J)
Eff. Intensity cd: 500 cd – calculated from energy (J)
Peak Candela: 101,784 cd* – measured ref. to I.E.S.
Eff. Intensity cd: 288.8 cd* – measured ref. to I.E.S.
Beacon Option: D2xB1X05 5J Xenon Strobe Beacon
Energy: 5 Joules (5Ws)
Flash rate: 1Hz (60 fpm)
Peak Candela: 500,000 cd – calculated from energy (J)
Eff. Intensity cd: 250 cd – calculated from energy (J)
Peak Candela: 33,410 cd* – measured ref. to I.E.S.
Eff. Intensity cd: 94.78 cd* – measured ref. to I.E.S.
Alarm Horn Option: D2xS1 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
Stage switching: DC units: negative or positive
AC units: common supply line
In-rush: 1.8A @ 24V dc
Genera info: Common component features:
Ingress protection: IP rating per EN60529:IP66
Type rating per UL50E/NEMA250:4/4X/3R/13
Enclosure matl: Marine grade LM6 aluminum alloy
Colour: Red (RAL3000), Grey (RAL7038)
Lens material: Borosilicate glass dome & PC colour filter
Guard: Stainless Steel dome guard as standard
Cable entries: 2 x M20x1.5 or 2 × 1/2″NPT
Stopping plugs: Brass/Nickel Plated/Stainless Steel plugs included
Grnd/Earth stud: M5
Terminals: 0.5 – 2.5mm² (20-14 AWG)
Line monitoring: Blocking diode included
EOL can be factory fitted
Certified temp: -40 to +50°C [-40° to +122°F]
Storage temp: -40 to +70°C [-40° to +158°F]
Relative humidity: 95%
* All candela data is representative of performance with clear lens at optimum voltage.
Voltage & Range: Frequency: D2xB1LD2 LED
Beacon Component
Nominal Current: D2xB1X10 10J Xenon
Beacon Component
Nominal Current: D2xB1X05 5J Xenon
Beacon Component
Nominal Current: D2xS1 Alarm Horn
Sounder Component
Nominal Current:
24V dc 99.5mA 560mA 275mA 313mA
115-120Vac 50/60Hz 68mA 185mA 80mA 90mA
220-230Vac 50/60Hz 70mA 107mA 30mA 52mA
Part Code: Ident.: Description:
Product type: D2xC4 Integrated Alarm Bar of LED and/or Xenon Strobe Beacons with Alarm Horn Sounder
Junction box & back plate: J1
J2 Junction box with 12 way BK12 terminal
Junction box with 12 way DIN rail terminals
Beacon 1
Beacon 2 For each beacon select the numeric identifier plus color character as follows:
1 = D2xB1X05 5J Xenon Beacon
2 = D2xB1X10 10J Xenon Beacon
5 = D2xB1LD2 LED Beacon
A=Amber, B=Blue, C=Clear, G=Green, M=Magenta, R=Red, Y=Yellow
e.g. 5R = D2xB1LD2 LED Beacon with Red lens
Alarm horn: S1 D2xS1 Alarm Horn Sounder
Voltage: AC115
AC230
DC024 115-120V ac 50/60Hz
220-230V ac 50/60Hz
24V dc
Cable entries: [e] A
B
C
D
E
F
G 2 x M20x1.5
2 × 1/2” NPT
2 × 3/4″ NPT – adaptors
2 x M25x1.5 – adaptors
1 × 1/2” NPT
1 × 3/4″ NPT – adaptor
1 x M25x1.5 – adaptor
Stopping plug material: [m] B
N
S Brass
Nickel Plated
Stainless Steel
Lens guard matl. & tag: [s] 1
2
3
4 A2 304 Stainless Steel with Equip. Tag
A4 316 Stainless Steel with Equip. Tag
A2 304 St/St with Equip. Tag & Duty Labels
A4 316 St/St with Equip. Tag & Duty Labels
Version: [v] A1
T1
W1
Z1
V1 UL, cUL, IECEx & ATEX
UL, cUL, IECEx & ATEX – Tropicalised
UL, cUL, IECEx & ATEX – Special wiring
UL, cUL, IECEx & ATEX – Special software
Custom configuration
Enclosure: [x] G
R Grey RAL7038
Red RAL3000
Example: D2xC4 J1 5G 5A 5R S1 DC024 B N 1 A1 G
D2xC4 alarm bar with a junction box with DIN rail terminals and 2 x D2xB1LD2 LED beacons with Blue and Yellow lenses, D2xS1 alarm horn sounder, 2 × 1/2″ NPT entries with nickel plated brass stopping plugs and a grey enclosure
UL/cUL File ref: E245313, E230764
IECEx certficate: IECEx ULD 14.0004X
ATEX certificate: DEMKO 14 ATEX 4786493904X
CSFM listing: 7300-2279:0500, 7136-2279:0503
D2xB1LD2 LED Beacon component:
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)
D2xB1X10 10J Xenon Beacon component:
NEC / CEC: Class I Div 2 ABCD T2B Ta -40°C to +50°C
Class II Div 2 EFG T5 Ta -40°C to +50°C
Class II Div 2 EFG T6 Ta -40°C to +40°C
Class III Div 1&2 Ta -40°C to +50°C
NEC: Class I Zone 2 AEx nA IIC T2 Gc (Ta -40°C to +50°C)
Zone 22 AEx tc IIIC 95°C Dc (Ta -40°C to +50°C)
CEC: Class I Zone 2 Ex nA IIC T2 Gc X (Ta -40°C to +50°C)
Zone 22 Ex tc IIIC 95°C Dc (Ta -40°C to +50°C)
IECEx & ATEX: II 3G Ex nA IIC T2 Gc (Ta -40°C to +50°C)
II 3D Ex tc IIIC 95°C Dc (Ta -40°C to +50°C)
D2xB1X05 5J Xenon Beacon component:
NEC / CEC: Class I Div 2 ABCD T3 Ta -40°C to +50°C
Class II Div 2 EFG T5 Ta -40°C to +50°C
Class II Div 2 EFG T6 Ta -40°C to +40°C
Class III Div 1&2 Ta -40°C to +50°C
NEC: Class I Zone 2 AEx nA IIC T3 Gc (Ta -40°C to +50°C)
Zone 22 AEx tc IIIC 95°C Dc (Ta -40°C to +50°C)
CEC: Class I Zone 2 Ex nA IIC T3 Gc X (Ta -40°C to +50°C)
Zone 22 Ex tc IIIC 95°C Dc (Ta -40°C to +50°C)
IECEx & ATEX: II 3G Ex nA IIC T3 Gc (Ta -40°C to +50°C)
II 3D Ex tc IIIC 95°C Dc (Ta -40°C to +50°C)
D2xS1 Alarm horn sounder component:
NEC / CEC: Class I Div 2 ABCD T3C Ta -40°C to +70°C
Class I Div 2 ABCD T4 Ta -40°C to +65°C, T4A Ta -40°C to +50°C
Class II Div 2 FG T5 Ta -40°C to +50°C, T6 Ta -40°C to +45°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 90°C Dc (Ta -40°C to +50°C)
CEC: Class I Zone 2 Ex nA IIC T4A Gc X (Ta -40°C to +50°C)
Zone 22 Ex tc IIIC 90°C Dc (Ta -40°C to +50°C
Class II Div 2 EFG T5 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 90°C Dc (Ta -40°C to +50°C)
D2xJ1 Junction Box component:
NEC / CEC: Class I Div 2 ABCD T6 Ta -40°C to +50°C
Class II Div 2 FG 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 T6 Gc (Ta -40°C to +50°C)
Zone 22 AEx tc IIIC 55°C Dc (Ta -40°C to +50°C)
CEC: Class I Zone 2 Ex nA IIC T6 Gc X (Ta -40°C to +50°C)
Zone 22 Ex tc IIIC 55°C Dc (Ta -40°C to +50°C)
IECEx & ATEX: II 3G Ex nA IIC T6 Gc (Ta -40°C to +50°C)
II 3D Ex tc IIIC 55°C Dc (Ta -40°C to +50°C)
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 1.5Hz 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
