E2S Xenon strobe beacons for GRP warning signals

e2sIndependent warning signals manufacturer E2S Warning Signals has announced the addition of visual signals to the explosion proof and corrosion resistant GNEx family

Suitable for all Zone 1, 2, 21 and 22 hazardous location signalling applications the GNEx beacons have extended temperature range with IECEx and ATEX Ex d approvals.

For high ambient light or long distance signalling the GNExB2 beacon is available in 10, 15 and 21 Joule variants producing up to 902cd — a very high output Xenon strobe. The smaller sized GNExB1 is available for where a five Joule (up to 117cd) unit meets requirements. Three flash patterns and second stage, set by users, are a standard feature with all GNEx beacons, depending on base model and power (DC or AC) supply.

On-site removal and replacement of the lens filter for colour changes is simple. Polycarbonate, UV stable lenses are available in amber, blue, clear, green, magenta, red and yellow as separate spare parts. Installation time is minimised by design with the GRP enclosure having a threaded flame path, multiple cable entries and a large termination area.

Complementing the GNEx range is the GNExJ2 Ex d junction box having multiple cable entries and terminal configurations is suitable for a large variety of applications. Both 15 and 21 Joule versions can be supplied as a plate mounted assembly configured with up to four Xenon strobe beacons with a junction box or five beacons without a junction box.

The new Xenon strobe beacon visual signals broaden the GNEx family, which includes alarm horn sounders, PA loudspeakers and manual call points for activation of fire alarms, gas detection and emergency shutdown systems.

Alain Charles Publishing, University House, 11-13 Lower Grosvenor Place, London, SW1W 0EX, UK
T: +44 20 7834 7676, F: +44 20 7973 0076, W: www.alaincharles.com

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