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TOMAR Electronics Inc. has designed and manufactured industry leading emergency signaling products in the U.S.A. since 1968.

product d1xs2f

D1XS2F-024

$1,485.72

D1xS2F Alarm Horn Sounder
24 VDC 125 dB Horn UL/CSA

Category:

Description

Tomar Electronics 125dB (A) alarm horn. The D1xS2F is a high output alarm sounder with reentrant flare horn. Low current consumption and high SPL in a robust Type 4/4X, IP66 marine grade, corrosion proof aluminum enclosure ensure the D1xS2F is suitable for all Class I & II Division 1, Zone 1 & 20 explosion proof signaling applications. The 24V DC version is approved for public mode fire alarm use and the 110-240V DC version for general signaling use.

Featuring 64 alarm tone sounds, each of the available 4 stage/channels can be remotely triggered. Approved for gas groups ABCD in Class I Division 1, Class I Zone 1 IIC and for dust groups FG in Class II Division 1, Zone 20 IIIB environments. The threaded flameproof joint simplifies both installation and routine maintenance.

Features
  • High output, up to 125dB(A)
  • Public mode fire alarm use
  • 4 remotely selectable alarm stages/channels
  • Positive or negative line stage/channel switching
  • Choice of 64 alarm tone frequencies
  • Automatic synchronization on multi-sounder system
  • Continuously rated
  • Compact form factor
  • Robust corrosion proof aluminum enclosure
  • Stainless steel fixings
  • Triple cable entries
  • Duplicate cable terminations (in & out for daisy-chain installations)
  • Available with custom tone configurations and frequencies
Approvals
  • UL File refE230764
  • UL1203 Ed. 5
  • CAN/CSA C22.2 No. 25-1966
  • CSA C22.2 No. 30-M1986
  • CSA C22.2 No. 205-12
  • UL464 Ed. 9
Coding
  • A1Gas version
    NEC / CEC:
    Class I Div 1 ABCD T6 Ta -40°C to +70°C
    Class I Div 2 ABCD T6 Ta -40°C to +70°C
    Class I Zone 1, 2 IIC T6 Ta -40°C to +70°C
    24V dc version is approved for public mode fire alarm use
  • D1Dust version
    NEC / CEC:
    Class II Div 1 FG T6 Ta -40°C to +70°C
    Class II Div 2 FG T6 Ta -40°C to +70°C
    Class III Div 1 & 2
    Zone 20, 21, 22 IIIB Ta -40°C to +70°C
    Protection conceptEx d / AEx d

1 x ½” NPT, 2 x ¾” NPT; brass stopping plug. 304 (A2) Stainless steel mounting bracket

64 onboard selectable tones

Specifications

Item Description
Maximum output 125dB (A) @ 1 meter [116dB (A) @ 10ft/3m]
Nominal output 121dB (A) @ 1m +/- 3dB – Tone 4 [112dB (A) @ 10ft/3m]
No. of tones 64 (UKOOA / PFEER compliant)
No. of stages 4
Volume control Adjustable -12dB (A)
Effective range 656m/410ft @ 1 KHz
Voltages DC 24V dc (10-30V dc)
Voltages AC 110-240V ac 50/60Hz
Stage switching DC unitsnegative or positive. AC unitscommon supply line
Ingress protection EN60529IP66
UL50E / NEMA250 4 / 4X / 3R / 13
Enclosure material Marine grade aluminum LM6- copper free Chromate & powder coated – corrosion proof
Color Red (RAL3000), Grey (RAL7038)
Cable entries 1 x 1/2″NPT & 2 x M20 x 1.5mm
1 x 1/2″NPT & 2 x 1/2″NPT
1 x 1/2″NPT & 2 x 3/4″NPT
Terminals 0.5 – 2.5mm² (20-14 AWG)
Grounding stud M5
Operating temp -40° to +70°C [-40° to +158°F]
Storage temp -50° to +70°C [-58° to +158°F]
Relative humidity 90% at 20°C [68°F]
Weight 4.3kg/9.5lbs

Ordering Information

Model Operating Voltage Current
D1xS2F-024 10-30 VDC 923mA
D1xS2F-120-240 +/-10% 50/60Hz 267mA @115 VAC;
159mA @ 230 VAC

Tone Table

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

Downloads

Product Cut Sheet

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