Explosion Proof Alarms
Explosion Proof Strobe Tomar 490S-T, 120 VAC
Class 1 Division 2
$475.26In Stock
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TOMAR Electronics flameproof BExS110 alarm sounders are suitable for Zone 1, 2, 21 & 22 applications. Approved to IECEx, ATEX, Ex EAC and INMETRO standards.
Sound level outputs of up to 117dB (A) at 1 meter with a choice of 32 alarm tones and 3 remotely select-able stages. The BEx range features enclosures manufactured from corrosion proof, marine grade copper free LM6 aluminum with chromate and powder coat finish. Available in MED approved and SIL2 compliant versions. For fire applications the BExS110D 24V dc siren is CPD EN89/106/EEC compliant (EN54-3 tested).
| ATEX Rating | Zone 1, Zone 2 |
| Hazardous Area Rating | Class 1 Division 1, Class 1 Division 2 |
Sound level outputs of up to 117dB (A) at 1 meter with a choice of 32 alarm tones and 3 remotely selectable stages. The BEx range features enclosures manufactured from corrosion proof, marine grade copper-free LM6 aluminum with chromate, and powder coat finish. Available in MED approved and SIL2 compliant versions. For fire applications, the BExS110D 24V dc siren is CPD EN89/106/EECcompliant (EN54-3 tested).
| Item | Description |
|---|---|
| Maximum output | 117dB (A) @ 1 meter [108dB (A) @ 10ft/3m] |
| Nominal output | 110dB (A) @ 1m +/- 3dB - Tone 2 [101dB (A) @ 10ft/3m] |
| No. of tones | 32 (UKOOA / PFEER compliant) |
| No. of stages | 3 |
| Volume control | Max. 110dB (A); Min. 72dB (A) - Tone 2 |
| Effective range | 100m @ 1 KHz |
| Voltages DC | 12vdc; 24vdc; 48vdc |
| Voltages AC | 115vac; 230vac |
| Stage switching | Negative or positive |
| Ingress protection | IP66/67 |
| Enclosure material | Marine-grade copper free LM6 Aluminum |
| Enclosure finish | Chromate & powder coated finish - anti-corrosion |
| Color | RAL3000 Red |
| BExS110 horn | High impact UL94 V0 & 5VA FR ABS (Red) |
| Cable entries | Dual M20 ISO (one stopping plug incl.) |
| Terminals | 0.5 - 2.5mm² (20-14 AWG) |
| Enclosure volume | <2 liters |
| Line monitoring | Blocking diode included EOL Min. 500 Ohm 2w, or 3k3 Ohm 0.5w resistor or diode (DC versions) can be fitted |
| Grounding stud | M5 |
| Temperature range | -50° to +70°C (-58°F to +158°F) |
| Relative humidity | 90% at 20°C [68°F] |
| Weight | DC: 3.00kg AC: 3.20kg |
| Model | Voltage | Current |
|---|---|---|
| BExS110DF-012x | 12 VDC +/- 25% | 195mA |
| BExS110DF-024X | 24 VDC +/- 25% | 265mA |
| BExS110DF-048X | 48 VDC +/-25% | 130mA |
| BExS110DF-115X | 115 VAC +/-10% 50/60Hz | 110mA |
| BExS110DF-230X | 230 VAC +/- 10% 50/60Hz | 56mA |
• IECEx KEM 10.0003X
• IEC 60079-0 : 2011
• IEC 60079-1 : 2007-4
• IEC 60079-31 : 2013
• ATEX KEMA 99ATEX6312X
• EN 60079-0 : 2012 + A11
• EN 60079-1 : 2007
• EN 60079-31 : 2014
• TR-CU Ex EAC certificate: RU C-GB.AA71.B.00109
• VdS certificate: G206011
• CPD certificate: 0786-CPD-20225
• Safety-integrity level: SIL1 (Standard)
• Safety-integrity level: SIL2 (Optional)
• Inmetro certificate: 10-IEx-0009
• Marine Equipment Directive (MED) Certificate: MEDB00001BU
• II 2G Ex d IIB T4 Ta -50°C to +70°C
• II 2G Ex d IIC T4 Ta -50°C to +55°C
• II 2D Ex tb IIIC T100°C Db Ta -50°C to +55°C
• II 2D Ex tb IIIC T115°C
45 alarm tones - any tone can be assigned to any stage
User-configurable continuous frequency tone
*SPL data +/-3dB (A). Measured at optimum
voltage.
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