FEATURES PROFESSIONAL LED INDICATORS Ø25.4mm Mounting 671 SERIES l Black anodised aluminium housing l Bi-Polar product fitted with a bridge rectifier for true PACK QUANTITY = 1 PIECE AC/DC operation l Sealed to IP67 l Large LED indication l Specially designed mounting kit to allow 32mm mounting SPECIFICATION Ordering Information & Typical Technical Characteristics (Ta = 25°C) Mean Time Between Failure = 100,000 Hours. PART NUMBER COLOUR Luminous intensity figures refer to the unmodified discrete LED. LENS VOLTAGE AC/DC Vopr CURRENT DC (mA) lopr LUMINOUS INTENSITY WAVE lv@20mA (mcd) OPERATING STORAGE LENGTH TEMP TEMP λp (nm) Topr Tstg HIGH INTENSITY 671-289-87-50 Red Colour Diffused 130 17 400 660 -40 ~ +85^ -40 ~ +85 Yes 671-293-87-50 Yellow Colour Diffused 130 17 821 588 -40 ~ +85^ -40 ~ +85 Yes 671-292-87-50 Green Colour Diffused 130 17 200 568 -40 ~ +85^ -40 ~ +85 Yes 671-294-87-50 Blue Colour Diffused 130 17 19 470 -40 ~ +85^ -40 ~ +85 Yes 671-295-87-50 Cold White Colour Diffused 130 17 890 * -40 ~ +85^ -40 ~ +85 Yes 671-295-91-50 Cold White Colour Diffused 230 10 890 * -40 ~ +85^ -40 ~ +85 Yes Vac/dc mA mcd nm °C °C UNITS 295 *Typical emission colour cold white x 0.248 0.391 0.380 0.280 y 0.286 0.436 0.381 0.284 Intensities (lv) and colour shades of white (x,y co-ordinates) may vary between LEDs within a batch. 289,293,294 & 295 292 ^ = Products must be derated according to the derating information. Each derating graph refers to specific LEDs. How to Order: website: www.marl.co.uk • email: [email protected] • • Telephone +44 (0)1229 582430 • Fax: +44 (0)1229 585155 The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation relating to either products or service. for products or service. Marl International reserve the right to alter without notice the specification or any conditions of supply © MARL INTERNATIONAL LTD 2007 : DS 013/07 Issue 1 SAMPLES AVAILABLE Page 1 of 2 671 Series Mounting Hole Dimensions in mm (Typical) Mounting hole to be clean and burr free Not to scale MATERIALS MOUNTING KIT Body Black Anodised Aluminium Part number: 949-000-00 Nut Aluminium 32mm mounting kit and washer which increases the overall Panel Seal Neoprene mounting diameter of either 671 or 672 series. Terminations Zinc Plated Steel Lens Epoxy Encapsulation PC5430 Resin Header Nylon 66 Lock Washer Spring Steel TECHNICAL CHARACTERISTICS SERIES MAXIMUM PANEL POWER CUTOUT DISSIPATION 671 2500 UNITS mw 25.4 NUT MINIMUM MIN/MAX. TORQUE CENTRES THICKNESS MOUNTING MOUNTING PANEL 1.2 x,y = 41.0 2.0-10.0 Nm mm mm website: www.marl.co.uk • email: [email protected] • • Telephone +44 (0)1229 582430 • Fax: +44 (0)1229 585155 The information contained in this datasheet does not constitute part of any order or contract and should not be regarded as a representation relating to either products or service. for products or service. Marl International reserve the right to alter without notice the specification or any conditions of supply © MARL INTERNATIONAL LTD 2007 : DS 013/07 BS EN ISO 9001:2000 Approved Manufacturer Issue 1 Page 2 of 2