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SONFL1H-HO High Output Alarm Horn & LED Beacon 2-31-080

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The SONFL1H-HO features the 105dB(A) SONF1-HO alarm horn sounder combined with the L101H LED beacon. The compact, robust housing is ideal for all general signalling applications including fire, security and process control.
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Voltage
Back box/cable entries
Stopping plug material
Equip. tag/Duty label
Product version
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Enclosure
Lens colour
Part Number:
SONFL1H
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High Output Alarm Horn & LED Beacon

Discontinuation Notice

The SONFL1H-HO will be discontinued on the 1st January 2023.
Please consider alternative products as follows:

Description

The array of 18 high output LED’s generates over 113 candela of light output and can be user set to either steady or a choice of seven flashing modes. Sounder & beacon may be connected from a single supply for simultaneous operation or from separate supplies for independent operation.

Downloads

Datasheet Datasheet.pdf
Installation Manual D242-00-611-IS_Issue_1__SONFL1H-HO_.pdf
Russian EAC Declaration of Conformity D-GB.G05..12595-20-24.03.2025.pdf
Russian Maritime register 19.00193.278.pdf
Declaration of Conformity DC-057_Issue_G_SONFL1X_SONFL1H.pdf
2D drawing (PDF) D242-05-501_Issue_A.pdf
2D drawing (DWG) D242-05-501_Issue_A.dwg
3D drawing (STEP) D242-05-501-3D_Issue_A.STEP
Wiring Schematic D242-06-601_Issue_A.pdf

Features

  • Automatic synchronisation
  • Continuously rated
  • Back box options with and without mounting lugs
  • Dual M20, 1/2"NPT clearance cable entries option
  • Duplicate cable terminations
  • Ingress protection IP66 Type 3R/13
  • 7 user selectable flash rates plus steady mode
  • 10 alarm tone frequencies
  • Available with custom tone configurations and frequencies
  • Diode polarized for use in supervised circuits

Specification

Alarm Horn:
Maximum output: 105dB(A) @ 1 m ±3dB
[94dB(A) @ 10ft/3m ±3dB]
Nominal output: 101dB(A) @ 1m ±3dB
[92dB(A) @ 10ft/3m] ±3dB
No. of tones: 10 (UKOOA / PFEER compliant)
No. of stages: 2
Effective range: 47m/155ft @ 1KHz
Voltages DC: 12Vdc, 24V dc
Stage switching: Negative (common positive)
L.E.D Beacon:
Light source: High intensity L.E.D. array.
18 x Cree© SMT White LED
High Power Steady: 180 cd – measured ref. to I.E.S.
1Hz Flash cd: 113 cd – measured ref. to I.E.S.
LED life: 60,000 hours
Settings: 1. High Power Steady
2. Blinking – 425ms ON 75ms OFF
3. 1.0Hz (60 fpm) – 200ms ON 800ms OFF
4. 1.33Hz (80fpm) – 150ms ON 600ms OFF
5. Double Flash
6. Triple Flash
7. 2.0Hz (120fpm) – 125ms ON 375ms OFF
8. Temporal Pattern Flash
General:
Ingress protection: IP66 Type 3R/13
Enclosure: High impact UL94 V0 & 5VA FR ABS
Lens colour filter: Field replaceable UV stable PC
Terminals (alarm horn): 0.5 – 1.5mm² (22-16 AWG)
Terminals (beacon): 0.5 – 2.5mm² (20-14 AWG)
Line monitoring: Diode polarized for use in supervised circuits
Operating: -40 to +55°C [-40° to +131°F]
Storage: -40 to +70°C [-40° to +158°F]
Relative humidity: 90% at 20°C [68°F]
MTBF: 93.92 years / 822,706 hours – MIL 217
Weight: 0.30kg / 0.66Ibs

Current Consumption

Product Version: Nominal Voltage: Voltage Range: Beacon Current: Horn Current:
DC012 12Vdc 10-14Vdc 79.5mA 50mA
DC024 24Vdc 20-28Vdc 87mA 80mA

Part Codes

Variable: Identifier: Description:
Product type: SONFL1H Combined alarm horn sounder & LED beacon
Voltage: DC012
DC024
12Vdc (10-14Vdc)
24Vdc (20-28Vdc)
Back box/cable entries: [e] M Back box with mounting lugs – 2 x M20, 1/2"NPT clearance
Stopping plug material: [m] A ABS
Equip. tag/Duty label: [s] 0
1
2
No equip. tag or Duty label
316 (A4) St/St Equip. tag/Duty label
Metalised Polyester Equip. tag/Duty label
Product version:
[v]
A RMRS, EAC, CE, UKCA
Product option:
[o]
1
X
Z
Standard product
Custom configuration – contact E2S
Custom alarm tone software – contact E2S
Enclosure: [x] R
G
W
Red (RAL 3000)
Grey (RAL7038)
White
Lens colour: [y] A-H
B-H
C-H
G-H
M-H
R-H
Y-H
Amber
Blue
Clear
Green
Magenta
Red
Yellow

Approvals

  • EAC: RU D-GB.GA05.B.12595-20
  • RMRS: No. 19.00193.278
  • CE, UKCA

Tone Table

Stage 1 WAV file Frequency Description Stage 2
T 1 /system/1/assets/files/000/000/419/419/e353c86c4/original/TF002.WAV 800/1000Hz @ 0.25 sec Alternating T 8
T 2 /system/1/assets/files/000/000/417/417/abf396de0/original/TF003.WAV 500/1200Hz @ 0.3Hz 0.5 sec Slow Whoop T 1
T 3 /system/1/assets/files/000/000/386/386/ceb4e488c/original/TF009.WAV 1200/500Hz @ 1Hz – DIN / PFEER P.T.A.P. T 8
T 4 /system/1/assets/files/000/000/382/382/2c2978b6a/original/TF017.WAV 544Hz (100mS)/440Hz (400mS) – NF S 32-001 T 9
T 5 /system/1/assets/files/000/000/395/395/631e82dc8/original/TF026.WAV Bell T 1
T 6 /system/1/assets/files/000/000/392/392/68d5d1294/original/TF029.WAV 800/1000Hz @ 7Hz Sweeping T 8
T 7 /system/1/assets/files/000/000/400/400/aba6c8a51/original/TF036.WAV 500-1200Hz 3.75sec /0.25sec. Australian Evac. T 10
T 8 /system/1/assets/files/000/000/405/405/214ccf82a/original/TF037.WAV 1000Hz Continuous – PFEER Toxic Gas
T 9 /system/1/assets/files/000/000/390/390/10abe0caa/original/TF027.WAV Continuous 554Hz
T 10 /system/1/assets/files/000/000/402/402/9168c8c48/original/TF035.WAV 420Hz @ 0.625 sec Australian Alert

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