Description
Technical Description – BExBG21 Explosion Proof Xenon Beacon 21 Joule
Features
- Marine grade, corrosion proof, LM6 aluminium enclosure
- Xenon tubes mechanically secured against shock & vibration
- Dual Xenon flash tubes
- Glass lens & Stainless Steel guard
- Very large termination area.
- Dual M20 cable entries – adaptors available.
- Stopping plug included.
- Ratchet adjustable stainless steel ‘U’ bracket.
- Reverse polarity diode fitted.
- IP66/67 ingress protection.
- 520 candela effective light intensity.
- UV stable PC, field replaceable, colour lens filter.
Specification
| Energy: | 21 Joules |
| Flash rate: | 1Hz, 2Hz & double strike 1Hz |
| Peak Candela: | 2,100,000 cd – calculated from energy (J) |
| Effective Intensity cd: | 1,050 cd – calculated from energy (J) |
| Peak Candela: | 118,537 cd* – measured ref. to I.E.S. |
| Effective Intensity cd: | 520 cd* – measured ref. to I.E.S. |
| Lens colours: | Amber, Blue, Clear, Green, Magenta, Red & Yellow |
| Voltages DC: | 24vdc; 48vdc |
| Voltages AC: | 115vac; 230vac |
| Ingress protection: | IP66/67 |
| Enclosure matl: | Marine grade copper free LM6 Aluminium |
| Enclosure finish: | Chromate & powder coated finish – anti-corrosion. |
| Colour: | RAL3000 Red (others available on request) |
| 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 added |
| Grounding stud: | M5 |
| Temperature range: | -50° to +70°C (-58°F to +158°F) |
| Relative humidity: | 90% at 20°C [68°F] |
| Tube life: | Emissions are reduced to 70% after 5 million flashes |
| Weight: | DC: 2.65kg/5.83Ibs AC: 2.95kg/6.49Ibs |
| *All candela data is representative of performance with clear lens at optimum voltage. | |
Current Consumption
| Version: | Voltage: | Current: |
|---|---|---|
| 24V dc | 20-28V dc | 1.2A |
| 48V dc | 42-54V dc | 600mA |
| 115V ac 50/60Hz | +/-10% | 560mA |
| 230V ac 50/60Hz | +/-10% | 280mA |
Please refer to datasheet for more information
Manual - BExBG21 Explosion Proof Xenon Beacon 21 Joule
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IECEx Certificate of Conformity
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ATEX Certificate
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EU Declaration of Conformity
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SIL1 Certificate
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