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Intrinsically safe panel mount sounder

06 August 2010

E2S has added a product to its intrinsically safe range of sounders and beacons, the IS-pA1 panel mount sounder, which is certified II 1G Ex ia IIB T4/5/6 for use in Zones 0, 1 and 2. The IS sounder is ideal for use as fault indication or process alarm in control panels located in intrinsically safe environments.

Small but powerful intrinsically safe panel mount sounder
Small but powerful intrinsically safe panel mount sounder

It produces a 100dB(A) @ 1m continuous 2600Hz tone that can be pulsed externally to produce different signals.

To reinforce the audible warning signal, E2S also offers the intrinsically safe IS-pB1 panel lights. The high efficiency LEDs, which are mounted behind red, amber, green, blue or clear lenses, have a typical operating life in excess of ten years. Powered via Zener barriers or galvanic isolators, the panel mount sounder and lights produce reliable and cost-effective status indications with minimum power consumption.

The E2S IS range also includes the IS-mini sounder, beacon and combined units as well as the IS-L101L LED beacon and the IS-A105N sounder, which are approved to ATEX, IECEx and FM.

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