EXD SOUNDER BEACON The EXD Sounder Beacon range has been approved for use in potentially explosive atmospheres and very harsh environmental conditions. The unit incorporates a four stage alarm option with sixty three tones to choose from which includes four tones that can be recorded or customised by the installer. All tones can be pre-set during installation. In addition, the unit also incorporates a visual warning signal with a choice of two types of light source: either xenon (strobe) with multiple flash rates and power ratings or an LED array with three status type indication options. The units also have the ability to be fitted with a telephone initiation function and can be used as the second ring output indicator for telephones when installed in very noisy environments. The design allows for termination inside the enclosure. The unit can be bracket mounted only. Features ■ Approved by ATEX and CQST • IMETRO and IECEX (Pending) ■ ATEX: II 2G Exd IIC T4 - T6 (incorporating IIA & IIB) ■ Zones 1&2, Zones 21&22 (Pending) ■ Conforms to EN (IEC) 60079-0 EN (IEC) 60079-1 and EN54 ■ 360 degree light output around the vertical axis ■ Volume control ■ Dustproof & Weatherproof Applications Oil and Gas, On-shore and Offshore, Chemical, Petrochemical, Refineries & Marine locations etc. Approvals & Conformities Part No. Voltage (50/60Hz) Beacon Type Selectable Tones Sound Output at 1m Lens Colour IP Rating: IP66/67 Operating Temp: -40°C to +70°C Construction: Glass Reinforced Plastic Cable Entries: 4 x M20, M25, 1/2"NPT, 3/4"NPT Weight: 6.5kg