BExS110 Explosion Proof Alarm Horn Sounder
The flameproof BExS110 alarm sounders are suitable for Zone 1, 2, 21 & 22 applications. Approved to IECEx, ATEX, Ex EAC and INMETRO standards.
Description:
Sound level outputs of up to 117dB(A) at 1 metre 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 aluminium 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).
Features:
• Marine grade, corrosion proof, LM6 aluminium enclosure.
• Ingress protection IP66/67
• Stainless steel fixings
• Dual M20 cable entries – adaptors available.
• Stopping plug included.
• Reverse polarity diode fitted.
• Automatic synchronisation on multi-sounder system.
• Very large termination area.
• Ratchet adjustable stainless steel ‘U’ bracket.
• ‘Stage Programmable’ version available with 45 tones & 4 remotely selectable stages. |
Approvals:
• IECEx KEM 10.0003X
• ATEX KEMA 99ATEX6312X
• TR-CU Ex EAC certificate: RU C-GB.AA71.B.00109
• VdS certificate: G206011
• CPD certificate: 0786-CPD-20225
• SIL 1 compliant to IEC 61508 (2010) – standard
• SIL 2 compliant to IEC 61508 (2010) – optional
• INMETRO certificate: 10-IEx-0009
• Marine Equipment Directive (MED) Certificate: MEDB00001BU
• CCOE PESO |
| |
Coding:
• 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 Db Ta -50°C to +70°C |
Specification:
| Maximum output: | 117dB(A) @ 1 metre [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/328ft @ 1KHz |
| Voltages DC: | 12vDC; 24vDC; 48vDC |
| Voltages AC: | 115vAC; 230vAC |
| Stage switching: | Negative or positive |
| Ingress protection: | IP66/67 |
| Enclosure matl: | Marine grade copper free LM6 Aluminium |
| Enclosure finish: | Chromate & powder coated finish - anti-corrosion. |
| Colour: | Red RAL3000 |
| Grey RAL7038 |
| Special - available on request |
| BExS110 horn: | High impact UL94 V0 & 5VA FR ABS |
| Cable entries: | Dual M20 ISO |
| (one stopping plug inc) |
| Adaptors to M25, 1/2" & 3/4" NPT can be specified |
| Terminals: | 0.5 - 2.5mm² (20-14 AWG) |
| Enclosure volume: | <2 litres |
| 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 |
| Option M1: | MED (Marine Equipment Directive) approved |
| , 24vDC only |
| Option P1: | Stage programmable - 4 remotely selectable stages |
| 45 alarm tones - any tone can be assigned to any stage |
| User configurable continuous frequency tone |
| Option S1/J1: | SIL2 certified – contact E2S for information |
| Option T1: | Tropicalised version |
* SPL data +/-3dB(A). Measured at optimum voltage.
Part Codes: BExS110 [t] [u] [e] [m] [s] [v] [x]
| Version: | Part code: | |
| | | |
| Product type: | BExS110 | Explosion proof alarm horn sounder |
| | | |
| Type: [t] | DF | Ex d, Flare re-entrant horn |
| | | |
| Voltage: [u] | DC012 | 12vDC |
| DC024 | 24vDC |
| DC048 | 48vDC |
| AC115 | 115vAC |
| AC230 | 230vAC |
| | | |
| Cable Entry Type: [e] | A | 2 x M20x1.5mm |
| B | 2 x 1/2" NPT - adaptors |
| C | 2 x 3/4" NPT - adaptors |
| D | 2 x M25x1.5mm - adaptors |
| E | 1 x 1/2" NPT - adaptor |
| F | 1 x 3/4" NPT - adaptor |
| G | 1 x M25x1.5mm - adaptor |
| Note: | M20 stopping plugs for |
| | unused entries supplied |
| | | |
| Adaptor/Stopping | B | Brass (Default) |
| plug material: [m] | N | Nickel Plated |
| S | Stainless Steel |
| | | |
| Bracket material: [s] | 1 | A2 304 Stainless Steel (Default) |
| 2 | A4 316 Stainless Steel |
| 3 | A2 304 St/St with Equip. Tag |
| 4 | A4 316 St/St with Equip. Tag (304) |
| | | |
| Product version: [v] | A1 | Default – IECEx, ATEX, Ex EAC |
| | & INMETRO – SIL 1 |
| M1 | MED (24Vdc only) – IECEx, ATEX, |
| | Ex EAC & INMETRO – SIL 1 |
| P1 | Stage programmable – IECEx, ATEX, |
| | Ex EAC & INMETRO – SIL 1 |
| J1 | SIL 2 compliant with tropicalisation: |
| | only 24Vdc |
| S1 | SIL2 compliant: only 24Vdc |
| T1 | Tropicalised – IECEx, ATEX, Ex EAC |
| | | & INMETRO – SIL 1 |
| | | |
| Enclosure colour: [x] | R | Red RAL3000 (Default) |
| G | Grey RAL7038 |
| S | Special colour - contact sales |
| Example part code: | BExS110 [t] [u] [e] [m] [s] [v] [x] |
| BExS110 DF DC024 A B 1 A1 R |
| | |
| Explanation of the above: | |
| Product type: | "BExS110" = Explosion proof alarm sounder |
| Type: [t] | "DF" = Ex d, Flare re-entrant horn |
| Voltage: [u] | "DC024" = 24vDC Voltage |
| Cable Entry Type: [e] | "A" = 2 x M20x1.5mm Cable Entry |
| Stopping plug: [m] | "B" = Brass Stopping plug |
| Bracket material: [s] | "1" = A2 304 Stainless Steel Bracket |
| Product version: [v] | "A1" = IECEx, ATEX, Ex EAC & INMETRO |
| Enclosure colour: [x] | "R" = Red Enclosure colour |
Current Consumption:
| Version: | | Voltage: | Current: |
| | | | |
| 12vDC | | +/-25% | 195mA |
| 24vDC | | +/-25% | 265mA |
| 48vDC | | +/-25% | 130mA |
| 115vAC | 50/60Hz | +/-10% | 110mA |
| 230vAC | 50/60Hz | +/-10% | 56mA |