BExCS110-L2 E2S Vietnam Loa đa hướng và đèn Led _ Omni-directional Alarm Horn & LED Beacon
Xuất sứ: UK
Nhà cung cấp: STC Vietnam
Hãng sản xuất: E2S Warning Signals VietNam
Ứng dụng sản phẩm: Dầu khí_Công Nghiệp_Hóa Dầu_Hàng Hải
Mr. Vương
1-23-041
BExCS110-L2 Omni-directional Alarm Horn & LED Beacon
The flameproof BExCS110-L2-R combination omni-directional alarm horn sounder and high output LED beacon is suitable for Zone 1, 2, 21 & 22 applications. Approved to IECEx and ATEX standards.
The unique radial horn on the compact BExCS110-L2-R distributes the audible warning signal omni-directionally allowing the visual signal to be orientated optimally. Sound level ouputs are up to 115dB(A) at 1 metre with a choice of 32 alarm tones and 3 remotely selectable stages. The LED beacon contains an array of 4 high output, multi-function L.E.D.s. with a total of 7 modes of operation - 5 flashing modes and 2 steady modes for use in indicator / status applications. DC voltage versions feature three remotely selectable stages enabling multiple warnings to be signalled from one device.
Specification
| Sounder/Horn: | |
| Maximum output: | 115dB(A) @ 1 metre [106dB(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: | 24V dc; 48V dc; 115V ac; 230V ac |
| Stage switching: | Negative or positive |
| LED Beacon: | |
| Source: | Array of 4 x High Power Cree® LED's |
| Modes: | 1Hz flash (60 fpm) 1.5Hz flash (90 fpm) 2Hz flash (120 fpm) Double strike flash Triple strike flash High Power Steady Low Power Steady |
| Eff. Intensity cd: | 87 cd - High Power Steady |
| Eff. Intensity cd: | 160 cd - 1Hz flash |
| Voltages: | 24V dc; 115V ac; 230V ac |
| General: | |
| Ingress protection: | IP66/67 |
| Enclosure matl: | Marine grade copper free LM6 Aluminium |
| Enclosure finish: | Chromate & powder coated |
| Horn material: | High impact UL94 V0 & 5VA FR ABS (Red) |
| Cable entries: | Dual M20 ISO (one stopping plug inc) |
| 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: | 95% - Additional tropicalisation is recommended for applications where both high relative humidity and high ambient temperatures exist |
| Weight: | DC: 4.80kg/10.56Ibs AC: 5.00kg/11Ibs |
| SPL data +/-3dB(A), Candela with clear lens - at optimum voltage | |
Current Consumption
| Alarm Horn | LED Beacon | |||||
|---|---|---|---|---|---|---|
| Version: | Voltage: | Current: | Voltage: | Steady High Power: |
Steady Low Power: |
Flashing 1Hz: |
| 24V dc | +/-25% | 265mA | 18-54V | 240mA | 134mA | 110mA |
| 115V ac 50/60Hz | +/-10% | 110mA | +/-10% | 95mA | 78mA | 90mA |
| 230V ac 50/60Hz | +/-10% | 56mA | +/-10% | 48mA | 37mA | 45mA |
Part Codes
| Version: | Part code: | |
|---|---|---|
| Product type: | BExCS110L2 | Explosion proof Alarm Horn Sounder & LED Beacon |
| Type: | DPR | Ex d, UV stable PC Colour Lens Radial Omnidirectional Horn |
| Voltage: | DC024 DC048 AC115 AC230 |
24V dc 48V dc 115V ac 240V ac |
| Cable Entry Type:[e] Note: |
A B C D E F G |
2 x M20x1.5mm 2 x 1/2" NPT - adaptors 2 x 3/4" NPT - adaptors 2 x M25x1.5mm - adaptors 1 x 1/2" NPT - adaptor 1 x 3/4" NPT - adaptor 1 x M25x1.5mm - adaptor M20 stopping plugs for unused entries supplied with all options |
| Adaptor/Stopping plug material: [m] |
B N S |
Brass Nickel Plated Stainless Steel |
| Bracket/Guard material: [s] | 1 2 3 4 |
A2 304 Stainless Steel A4 316 Stainless Steel A2 304 St/St with Equip. Tag A4 316 St/St with Equip. Tag (304) |
| Product version: [v] | A1 P1 |
Default - IECEx & ATEX Stage programmable - IECEx & ATEX |
| Enclosure colour: [x] | R S |
Red RAL3000 Special - contact E2S |
| Lens colour: [y] | A B C G M R Y |
Amber Blue Clear Green Magenta Red Yellow |
Beacon modes
| Stage 1: [On board] |
Stage 2: [Remote] |
Stage 3: [Remote] |
|
|---|---|---|---|
| Steady High Power | Flashing 1Hz | Triple Strike | |
| Steady Low Power | Flashing 1Hz | Triple Strike | |
| Flashing 1Hz | 2x Flash 2Hz | Triple Strike | |
| Flashing 1.5Hz | Flashing 2Hz | Double Strike | |
| Flashing 2Hz | Triple Strike | Triple Strike | |
| Double Strike | Steady High Power | Triple Strike | |
| Triple Strike | Flashing 2Hz | Double Strike | |
| Note: Remote second and third stage on DC units only | |||
Coding
- II 2G Ex d IIB T5 Gb Ta. -50°C to +50°C
- II 2G Ex d IIB T4 Gb Ta. -50°C to +70°C
- II 2D Ex tb IIIC T70°C Db Ta. -50°C to +40°C
- II 2D Ex tb IIIC T85°C Db Ta. -50°C to +55°C
- II 2D Ex tb IIIC T100°C Db Ta. -50°C to +70°C
Effective Candela lens colour factor
| Amber | Blue | Clear | Green | Red | Yellow |
| 0.70 | 0.24 | 1.00 | 0.25 | 0.23 | 0.93 |
Tone Table
| Stage 1 | WAV file | Frequency Description. | Stg 2 | Stg 3 |
|---|---|---|---|---|
| T 1 |  ↓ |
Continuous 1000Hz Toxic Gas Alarm | T 31 | T 11 |
| T 2 | ↓ |
Alternating 800/1000Hz at 0.25s intervals | T 17 | T 5 |
| T 3 | ↓ |
Slow Whoop 500/1200Hz at 0.3Hz with 0.5s gap repeated | T 2 | T 5 |
| T 4 | ↓ |
Sweeping 800/1000 at 1Hz | T 6 | T 5 |
| T 5 | ↓ |
Continuous at 2400Hz | T 3 | T 27 |
| T 6 | ↓ |
Sweeping 2400/2900Hz at 7Hz | T 7 | T 5 |
| T 7 | ↓ |
Sweeping 2400/2900Hz at 1Hz | T 10 | T 5 |
| T 8 | ↓ |
Siren 500/1200/500Hz at 0.3Hz | T 2 | T 5 |
| T 9 | ↓ |
Sawtooth 1200/500Hz at 1Hz | T 15 | T 2 |
| T 10 | ↓ |
Alternating 2400/2900Hz at 2Hz | T 7 | T 5 |
| T 11 | ↓ |
Intermittent 1000Hz at 0.5Hz General alarm | T 31 | T 1 |
| T 12 | ↓ |
Alternating 800/1000Hz at 0.875Hz | T 4 | T 5 |
| T 13 | ↓ |
Intermittent 2400Hz at 1Hz | T 15 | T 5 |
| T 14 | ↓ |
Intermittent 800Hz 0.25s on 1s off | T 4 | T 5 |
| T 15 | ↓ |
Continuous at 800Hz | T 2 | T 5 |
| T 16 | ↓ |
Intermittent 660Hz 150mS on, 150mS off | T 18 | T 5 |
| T 17 | ↓ |
Alternating 544Hz (100mS)/440Hz(400mS) | T 2 | T 27 |
| T 18 | ↓ |
Intermittent 660Hz 1.8s on, 1.8s off | T 2 | T 5 |
| T 19 | ↓ |
1400Hz to 1600Hz sweep up over 1s -1600Hz to 1400Hz sweep down over 0.5s | T 2 | T 5 |
| T 20 | ↓ |
Continuous 660Hz | T 2 | T 5 |
| T 21 | ↓ |
Alternating 554/440Hz at 1Hz | T 2 | T 5 |
| T 22 | ↓ |
Intermittent 554Hz at 0.875Hz | T 2 | T 5 |
| T 23 | ↓ |
800Hz pulsing at 2Hz | T 6 | T 5 |
| T 24 | ↓ |
Sweeping 800/1000Hz at 50Hz | T 29 | T 5 |
| T 25 | ↓ |
Sweeping 2400/2900Hz at 50Hz | T 29 | T 5 |
| T 26 | ↓ |
Simulated bell sound | T 2 | T 1 |
| T 27 | ↓ |
Continuous 554Hz | T 26 | T 5 |
| T 28 | ↓ |
Continuous 440Hz | T 2 | T 5 |
| T 29 | ↓ |
Sweeping 800/1000Hz at 7Hz | T 7 | T 5 |
| T 30 | ↓ |
420Hz repeating 0.625s on, 0.625s off Australian alert signal | T 32 | T 5 |
| T 31 | ↓ |
1200/500Hz at 1 Hz Prepare to Abandon Platform | T 11 | T 1 |
| T 32 | ↓ |
Sweeping 500/1200Hz 3.75s on, 0.25s off 15Hz | T 26 | T 1 |
| Country specific or custom tone configurations and alarm frequencies are available upon request. | ||||
