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DA180 Instrinsically Safe Giant LED Clusters

DA180 Instrinsically Safe Giant LED Clusters

Product catalog summary

Overview: The DA180 Series of Intrinsically Safe Giant LED Clusters is designed for clear indication of process conditions in both safe and hazardous areas. The clusters feature a 66mm diameter lens for visibility from a distance and the side, available in six colors: red, green, yellow, amber, blue, and white. All colors are matched for equal brightness and operate at a low current of 20mA.

Specifications: The LED clusters are ATEX Certified Ex II 2G, EEx ia IIC T4, suitable for zones 1 & 2, and housed in a tough impact-resistant IP65 casing. They can be supplied as loose parts or as a wall-mounted display. The clusters can operate from a single IIC power source, with two clusters operable from one source.

Technical Details: The LED lamps are designed for a minimum of 100,000 hours of service life. They must be powered through suitable intrinsically safe isolators or barriers in hazardous areas. The clusters are certified to EN50014:1997 and EN50020:2002, with safety parameters including Ui determined by Ii and Pi, Ii = 2A, and Pi = 1W.

Environmental Conditions: The operating temperature range is –20ºC to 60ºC, with a storage temperature range of –20ºC to 80ºC. The clusters can handle humidity levels from 0-95% RH, non-condensing.

Compliance and Construction: The clusters comply with immunity standards EN61000-6-2:2001 and emissions standards EN61000-6-4:2001. The lens is made of polycarbonate, and the clusters provide IP65 protection when panel mounted. Connections are made via M3.5 screw terminals for cables from 0.5 to 2.5mm².

Ordering Information: The model name and color are specified using order codes, such as RD for Red, GN for Green, etc.

Catalog excerpts

DA180 Instrinsically Safe Giant LED Clusters-1

EEx ia IIC T4 Available in six colours Suitable for zones 1 & 2Tough impact-resistant IP65 housing Low current (20mA) Can be supplied as loose parts or as a wall mounting display Two clusters operable from a single IIC power source 66mm diameter lens >

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DA180 Instrinsically Safe Giant LED Clusters-2

Supply With suitable certified interface 18-35VDC, current 20mA Recommended Interfaces Zener Barriers: S951-POS, S967-POS IS Isolators: WIS1211, WIS1212 Environment Operating temperature:20ֺC to 60C Storage temperature:ږ20C to 80ںCHumidity:0-95% RH, non condensing Compliance Immunity to EN61000-6-2:2001 Emissions to EN61000-6-4:2001 Construction Lens Polycarbonate Protection IP65 when panel mounted Connections M3.5 screw terminal for cables from 0.5 to 2.5mm > Colours The DA180 Series of LED Clusters is available in six colours. Colours are red, green, yellow, amber, blue and white High Reliability...

Open the catalog to page 2

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