D2xS1 Alarm Horn Sounder

The D2xS1 is a high output, 116dB(A) alarm horn sounder. Low current consumption and high SPL in a compact robust Type 4/4X, IP66 enclosure ensure the D2xS1 is suitable for all haz loc fire alarm system and general signalling applications.

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The corrosion proof, marine grade aluminium die cast enclosure is chromated and powder coated providing resilience in the harshest of environments. One device, globally certified: ATEX, IECEx Zone 2 & 22; NEC/CEC CI D2 and CII D2; NEC CI Zone 2 and Zone 22; CEC Zone 2 & 22 and CII D2. UL, cUL & ULC approved 24Vdc version for public mode fire alarm use.
Datasheet Datasheet.pdf
Installation Manual D189-00-001-IS_Issue_10.pdf
IECEx certificate IECEx_ULD_14.0004X_Issue_4_D2x.pdf
ATEX certificate DEMKO_14_ATEX_4786493904X_Issue_4_D2x.pdf
UL certifcate of compliance UL_CoC_-_20150323-E230764_D2x.pdf
CSFM Listing 7136-2279_0503__D2xS1_D2xC1_.pdf
Declaration of Conformity DC-061_Issue_H_D2x.pdf
2D drawing (PDF) SK0305_Issue_B.pdf
2D drawing (DWG) SK0305_Issue_B.dwg
3D drawing (IGS) SK0305-3D_Issue_1.IGS
3D drawing (STEP) SK0305-3D_Issue_1.STEP
Lo-res product image 1 (JPG) 1-32-025_D2xS1_G1.jpg
Lo-res product image 2 (JPG) 1-32-025_D2xS1_R1.jpg
Lo-res product image 3 (JPG) 1-32-025_D2xS1_G2.jpg
Hi-res product image 1 (TIFF) 1-32-025_D2xS1_G1.tif
Hi-res product image 2 (TIFF) 1-32-025_D2xS1_R1.tif
Hi-res product image 3 (TIFF) 1-32-025_D2xS1_G2.tif
Pipe Mount Drawing (PDF) D217-05-041_Issue_B_D2xS1.pdf
  • High output, up to 116dB(A)
  • 4 remotely selectable alarm stages/channels
  • Choice of 64 alarm tone frequencies
  • Automatic synchronisation on multi-sounder system
  • UL464 Fire Alarm
  • CAN/ULC-S525 Fire Alarm
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
Voltages DC: 24V dc (10-30V dc);
48V dc (38-58V dc
Voltages AC: 115V ac 50/60Hz;
230V ac 50/60Hz
Stage switching: DC units: negative or positive
AC units: common supply line
Ingress protection: EN60529: IP66
UL50E / NEMA250: 4 / 4X / 3R / 13
Housing material: Marine grade aluminium Al Si12 Cu
Colour: Red (RAL3000), Grey (RAL7038)
Cable entries: 2 x M20 x 1.5mm threaded gland entries
Adaptors available to 1/2"NPT, 3/4"NPT and M25
Terminals: 0.5 – 2.5mm² (20-14 AWG)
Grounding stud: M5
Operating temp: -40 to +70°C [-40° to +158°F] – Class I Div 2
-40 to +50°C [-40° to +122°F] – All other markings
Relative humidity: 95%
Weight: DC: 2.48kg/4.96Ibs AC:2.73kg/5.46lbs
Version: Part code: Description:
Product type: D2xS1 Haz Loc alarm horn sounder
Voltage: DC024
DC048
AC115
AC230
24V dc – UL/cUL Fire Alarm
48V dc
115V ac
230V ac
Cable Entry Type:[e] A
B
C
D
E
F
G
2 x M20x1.5mm
2 × 1/2" NPT – adaptors
2 × 3/4" NPT – adaptors
2 x M25x1.5mm – adaptors
1 × 1/2" NPT – adaptor
1 × 3/4" NPT – adaptor
1 x M25x1.5mm – adaptor
Adaptor/Stopping
plug material: [m]
B
N
S
Brass
Nickel Plated
Stainless Steel
Equipment tag: [s] 1
3
No equip. tag
With equip. tag
Product version: [v] A1 UL, cUL, ULC, IECEx & ATEX
Enclosure colour: [x] R
G
Red RAL3000
Grey RAL7038
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)
Version: In Rush: Voltage: Current:
24V dc 1.8A 10-30V dc 313mA [at nominal voltage]
48V dc 38-58V dc 181mA [at nominal voltage]
115V ac 50/60Hz +/-10% 90mA
230V ac 50/60Hz +/-10% 52mA
  • UL File ref: E230764
  • IECEx cert: IECEx ULD 14.0004X
  • ATEX cert: DEMKO 14 ATEX 4786493904X
  • CSFM listing: 7136-2279:0503
  • 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)
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.

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