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DL112H Alarm Sounder & L.E.D Beacon 2-31-390

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The DL112H is a high output, 119dB(A) alarm sounder with integrated L.E.D. beacon.
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Part Number:
DL112H
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Alarm Sounder & L.E.D Beacon

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Note: Product upgrade launching 1st June 2021
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Description

Low current consumption and high SPL in a robust IP66 enclosure ensure the DL112H is suitable for all general signalling applications including fire, security and process control. The corrosion proof, marine grade aluminium die cast enclosure is chromated and powder coated providing resilience in the harshest of industrial environments.

Downloads

Datasheet Datasheet.pdf
Installation Manual DL112H_Inst__D173-00-201-IS_Issue_2_.PDF
UL certifcate of compliance UL_CoC_-_20130708-S7995_SON-__A-_AL-_D-_DL-Range.pdf
Russian EAC Declaration of Conformity D-GB.GA05.B.12595-20-24.03.2025.pdf
Declaration of Conformity DC-054_Issue_F_DL105H__DL112H.pdf
2D drawing (PDF) SK0247_Issue_D.pdf
2D drawing (DWG) SK0247_Issue_D.DWG
Hi-res product image 1 (TIFF) 2-32-040_DL105AXH-G.tif
Hi-res product image 2 (TIFF) 2-32-040_DL105AXH-R.tif
Lo-res product image 2 (JPG) 2-31-390_DL112H-R.jpg
Lo-res product image 1 (JPG) 2-31-390_DL112H-G.jpg

Features

  • High output, up to 119dB(A) SPL.
  • 3 remotely selectable alarm stages.
  • Choice of 45 alarm tone frequencies.
  • Automatic synchronisation on multi-sounder system.
  • High intensity 120 candela L.E.D. array .
  • Continuously rated.
  • Stainless steel fixings.
  • Duplicate cable terminations (in & out for daisy-chain installations).
  • Tropicalisation available on request.
  • Available with custom tone configurations and frequencies.
  • Stage Programmable 4 stage/channel version available:
    45 alarm tones
    4 remotely selectable stages
    Any tone can be assigned to any stage
    User configurable continuous frequency tone

Specification

Sounder:
Maximum output: 119dB(A) @ 1 metre [110dB(A) @ 10ft/3m]
Nominal output: 112dB(A) @ 1m +/- 3dB – Tone 2 [103dB(A) @ 10ft/3m]
No. of tones: 45 (UKOOA / PFEER compliant)
No. of stages: 3
Volume control: Max. 112dB(A); Min. 100dB(A) – Tone 2
Effective range: 125m /410ft@ 1KHz
Stage switching: Negative
Reverse polarity stage switching on DC units.
Beacon:
Light source: High intensity L.E.D. array
24 x Superflux type high output L.E.D’s
Flash options: Steady or 2Hz flash mode (on board select)
Peak/Effective Intensity cd: Green L.E.D: 176cd – measured ref. to I.E.S.
L.E.D. colours: Amber, Blue, White, Green & Red
Lens colour: All L.E.D. colours use a Clear lens to maximise output and to ensure the signal is most effective in high ambient light levels.
General:
Voltages DC: 24V dc (12-30V dc); 48V dc (35-60V dc)
[24V dc units can use 24V ac for single stage applications].
Voltages AC: 115V ac; 230V ac
Ingress protection: IP66, Type 4 / 4X / 3R
Enclosure material: Marine grade aluminium A1 Si12 Cu
Enclosure colour: Red (RAL3000), Grey (RAL7038)
Cable entries: 2 x M20 x 1.5mm threaded gland entries supplied with one stopping plug
Terminals: 0.5 to 4.0mm² cables.
Operating temp: -25 to +55°C [-13° to +131°F]
Storage temp: -40 to +70°C [-40° to +158°F]
Relative humidity: 90% at 20°C [68°F]
Weight: DC: 2.80kg/6.16Ibs AC:3.10kg/6.82Ibs
*Candela measurements representative of performance with clear lens at optimum voltage.
*SPL data +/-3dB(A). Measured at optimum voltage.

Part Codes

Version: Part code:
24V dc DL112HDC024[x]/[y]
48V dc DL112HDC048[x]/[y]
115V ac DL112HAC115[x]/[y]
230V ac DL112HAC230[x]/[y]
[x] = Enclosure colour: G: Grey R: Red
[y] – L.E.D. colour: A: Amber, B: Blue, W: White,
G: Green, R: Red
Suffix part number with ‘-P’ for stage programmable, 4 stage, 45 tone version (not available with UL approval).
Suffix part number with ‘-UL’ for UL approved version.
Lens colour: All L.E.D. colours use a Clear lens to maximise output and to ensure the signal is most effective in high ambient light levels.

Alarm sounder

Version: Voltage: Current:
24V dc 12-30V dc 200mA*
48V dc 35-60V dc 120mA*
115V ac 50/60Hz +/-10% 100mA
230V ac 50/60Hz +/-10% 60mA
* current at nominal voltage on Tone 2

Approvals

  • UL & cULs approved: General signalling use.

L.E.D. Beacon

Version: Voltage: Current:
24V dc 12-30V dc 157mA
48V dc 35-60V dc 55mA
115V ac 50/60Hz +/-10% 60mA
230V ac 50/60Hz +/-10% 35mA

Tone Table

Stage 1 WAV file Frequency Description. Stage 2 Stage 3
T 1 /system/1/assets/files/000/000/415/415/246615edd/original/TF001.WAV 340 Hz Continuous T 2 T 5
T 2 /system/1/assets/files/000/000/419/419/e353c86c4/original/TF002.WAV 800/1000Hz @ 0.25 sec Alternating T 17 T 5
T 3 /system/1/assets/files/000/000/417/417/abf396de0/original/TF003.WAV 500/1200Hz @ 0.3Hz 0.5 sec Slow Whoop T 2 T 5
T 4 /system/1/assets/files/000/000/420/420/50f9ee7a7/original/TF004.WAV 800/1000Hz @ 1Hz Sweeping T 6 T 5
T 5 /system/1/assets/files/000/000/421/421/b578af8a9/original/TF005.WAV 2400Hz Continuous T 3 T 20
T 6 /system/1/assets/files/000/000/422/422/42b72dd93/original/TF006.WAV 2400/2900Hz @ 7Hz Sweeping T 7 T 5
T 7 /system/1/assets/files/000/000/373/373/a686b0abe/original/TF007.WAV 2400/2900Hz @ 1Hz Sweeping T 10 T 5
T 8 /system/1/assets/files/000/000/376/376/00cd26f9e/original/TF008.WAV 500/1200/500Hz @ 0.3Hz Sweeping T 2 T 5
T 9 /system/1/assets/files/000/000/386/386/ceb4e488c/original/TF009.WAV 1200/500Hz @ 1Hz – DIN / PFEER P.T.A.P. T 15 T 2
T 10 /system/1/assets/files/000/000/374/374/021ee6540/original/TF010.WAV 2400/2900Hz @ 2Hz Alternating T 7 T 5
T 11 /system/1/assets/files/000/000/377/377/ac5498db0/original/TF011.WAV 1000Hz @ 1Hz Intermittent T 2 T 5
T 12 /system/1/assets/files/000/000/375/375/771bd7a3e/original/TF012.WAV 800/1000Hz @ 0.875Hz Alternating T 4 T 5
T 13 /system/1/assets/files/000/000/378/378/6380218ec/original/TF013.WAV 2400Hz @ 1Hz Intermittent T 15 T 5
T 14 /system/1/assets/files/000/000/379/379/51c1bb5a9/original/TF014.WAV 800Hz 0.25sec on, 1 sec off Intermittent T 4 T 5
T 15 /system/1/assets/files/000/000/380/380/06feaa7b3/original/TF015.WAV 800Hz Continuous T 2 T 5
T 16 /system/1/assets/files/000/000/381/381/93f51c79a/original/TF016.WAV 660Hz 150mS on, 150mS off Intermittent T 18 T 5
T 17 /system/1/assets/files/000/000/382/382/2c2978b6a/original/TF017.WAV 544Hz (100mS)/440Hz (400mS) – NF S 32-001 T 2 T 27
T 18 /system/1/assets/files/000/000/397/397/d6d84d0c3/original/TF018.WAV 660Hz 1.8sec on, 1.8sec off Intermittent T 2 T 5
T 19 /system/1/assets/files/000/000/383/383/11797b764/original/TF019.WAV 1.4KHz-1.6KHz 1s, 1.6KHz-1.4KHz 0.5s -NFC48-265 T 2 T 5
T 20 /system/1/assets/files/000/000/384/384/5c30f9f4d/original/TF020.WAV 660Hz Continuous T 2 T 5
T 21 /system/1/assets/files/000/000/385/385/a85a0a356/original/TF021.WAV 554Hz/440Hz @ 1Hz Alternating T 2 T 5
T 22 /system/1/assets/files/000/000/387/387/d33e565a9/original/TF022.WAV 544Hz @ 0.875 sec. Intermittent T 2 T 5
T 23 /system/1/assets/files/000/000/388/388/b4cf9203e/original/TF023.WAV 800Hz @ 2Hz Intermittent T 6 T 5
T 24 /system/1/assets/files/000/000/389/389/68683d240/original/TF024.WAV 800/1000Hz @ 50Hz Sweeping T 29 T 5
T 25 /system/1/assets/files/000/000/398/398/7c1bf5e00/original/TF025.WAV 2400/2900Hz @ 50Hz Sweeping T 29 T 5
T 26 /system/1/assets/files/000/000/395/395/631e82dc8/original/TF026.WAV Bell T 2 T 15
T 27 /system/1/assets/files/000/000/390/390/10abe0caa/original/TF027.WAV 554Hz Continuous T 26 T 5
T 28 /system/1/assets/files/000/000/391/391/5f7a58b54/original/TF028.WAV 440Hz Continuous T 2 T 5
T 29 /system/1/assets/files/000/000/392/392/68d5d1294/original/TF029.WAV 800/1000Hz @ 7Hz Sweeping T 7 T 5
T 30 /system/1/assets/files/000/000/393/393/744c6f53f/original/TF030.WAV 300Hz Continuous T 2 T 5
T 31 /system/1/assets/files/000/000/394/394/1bfee2f1b/original/TF031.WAV 660/1200Hz @ 1Hz Sweeping T 26 T 5
T 32 /system/1/assets/files/000/000/396/396/d64fbc9d0/original/TF032.WAV Two T chime. T 26 T 15
T 33 /system/1/assets/files/000/000/410/410/a0f0ba2a6/original/TF033.WAV 745Hz @ 1Hz Intermittent T 2 T 5
T 34 /system/1/assets/files/000/000/399/399/84b54dafb/original/TF034.WAV 1000 & 2000Hz @ 0.5 sec Alternating – Singapore T 38 T 45
T 35 /system/1/assets/files/000/000/402/402/9168c8c48/original/TF035.WAV 420Hz @ 0.625 sec Australian Alert T 36 T 5
T 36 /system/1/assets/files/000/000/400/400/aba6c8a51/original/TF036.WAV 500-1200Hz 3.75sec /0.25sec. Australian Evac. T 35 T 5
T 37 /system/1/assets/files/000/000/405/405/214ccf82a/original/TF037.WAV 1000Hz Continuous – PFEER Toxic Gas T 9 T 45
T 38 /system/1/assets/files/000/000/407/407/ecce63f4f/original/TF038.WAV 2000Hz Continuous T 34 T 45
T 39 /system/1/assets/files/000/000/401/401/e3954ab10/original/TF039.WAV 800Hz 0.25sec on, 1 sec off Intermittent T 23 T 17
T 40 /system/1/assets/files/000/000/403/403/88b145b84/original/TF040.WAV 544Hz (100mS)/440Hz (400mS) – NF S 32-001 T 31 T 27
T 41 /system/1/assets/files/000/000/404/404/1c1741943/original/TF041.WAV Motor Siren – slow rise to 1200 Hz T 2 T 5
T 42 /system/1/assets/files/000/000/408/408/e0fadcdd2/original/TF042.WAV Motor Siren – slow rise to 800 Hz T 2 T 5
T 43 /system/1/assets/files/000/000/406/406/49b88184e/original/TF043.WAV 1200 Hz Continuous T 2 T 5
T 44 /system/1/assets/files/000/000/409/409/590aa5e82/original/TF044.WAV Motor Siren – slow rise to 2400 Hz T 2 T 5
T 45 /system/1/assets/files/000/000/412/412/fa8b418f9/original/TF045.WAV 1KHz 1s on, 1s off Intermittent – PFEER Gen. Alarm T 38 T 34
Country specific or custom tone configurations and alarm frequencies are available upon request.

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