FEATURES PROFESSIONAL LED INDICATORS Ø8.1mm Mounting 508 SERIES PACK QUANTITY = 10 PIECES l Bright nickel plated brass housing l Low profile styling l Sealed to IP67 l Domed lens available l Suitable for high vibration applications l Internal reverse protection diode fitted as standard in all voltage models. 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 DC (Vdc) Vopr CURRENT DC (mA) lopr LUMINOUS INTENSITY lv@20mA (mcd) WAVE OPERATING STORAGE LENGTH TEMP TEMP λp (nm) Topr Tstg HIGH INTENSITY 508-501-21 Red Smoked 12 19 11000 643 -40 ~ +95^ -40 ~ +100 Yes 508-521-21 Yellow Smoked 12 19 16000 591 -40 ~ +95^ -40 ~ +100 Yes 508-532-21 Green Smoked 12 20 23000 527 -40 ~ +95^ -40 ~ +100 Yes 508-930-21 Blue Smoked 12 20 7000 470 -40 ~ +95^ -40 ~ +100 Yes 508-997-21 Cool White Smoked 12 20 14000 *see below -40 ~ +95^ -40 ~ +100 Yes 508-501-23 Red Smoked 24-28 20 11000 643 -40 ~ +95^ -40 ~ +100 Yes 508-521-23 Yellow Smoked 24-28 20 16000 591 -40 ~ +95^ -40 ~ +100 Yes 508-532-23 Green Smoked 24-28 20 23000 527 -40 ~ +95^ -40 ~ +100 Yes 508-930-23 Blue Smoked 24-28 20 7000 470 -40 ~ +95^ -40 ~ +100 Yes 508-997-23 Cool White Smoked 24-28 20 14000 *see below -40 ~ +95^ -40 ~ +100 Yes Vdc mA mcd nm °C °C UNITS Other voltages AC/DC available. Please contact our Technical Sales. ^ = Products must be derated according to the derating information. Each derating graph refers to specific LEDs. 997F-C *Typical emission colour cool white 0.245 0.361 0.356 0.264 y 0.229 0.385 0.351 0.220 x Intensities (lv) and colour shades of white (x,y co-ordinates) may vary between LEDs within a batch. 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 2008 : DS 005/08 Issue 1 SAMPLES AVAILABLE BS EN ISO 9001:2000 Approved Manufacturer Page 1 of 3 508 Series Mounting Hole Anode termination indicated by red sleeve Dimensions in mm (Typical) Mounting hole to be clean and burr free Not to scale MATERIALS Body PUSH-ON CONNECTORS Brass to BS 2874 CZ121 Nickel plated to BS 1224 Nut Brass to BS 2874 CZ121 nickel plated to BS 1224 Panel Seal Viton Termination Brass to BS 2874 CZ108 Copper flash undercoat with silver flash finish Lock Washer Zinc plated steel Fresnel lens Polycarbonate Encapsulation PC5430 resin 925-000-00 is brass tin plated. For use with 508 series lamps. Dimensions in mm (Typical) Not to scale TECHNICAL CHARACTERISTICS SERIES 508 MAXIMUM MAXIMUM DISSIPATION VOLTAGE 700 3* / 1000• mw Vdc POWER * = current version PANEL REVERSE NUT MINIMUM MIN/MAX. TORQUE CENTRES THICKNESS 8.1 0.65 x,y=14.5 1.5-13.0 mm Nm mm mm CUTOUT MOUNTING MOUNTING PANEL • = voltage version OPTIONAL FLYING LEAD TERMINATIONS ORDER CODE SUFFIX SUPPLY WIRE VOLTAGE WIRE COLOUR LENGTH 15 DC Products Red-anode / Black-cathode 150mm 15 AC Products Brown-live / Blue-neutral 150mm 19 DC Products Red-anode / Black-cathode 1000mm 19 AC Products Brown-live / Blue-neutral 1000mm NO/DIAMETER DIAMETER CONDUCTORS INSULATION 19/0.15mm 1.2mm OF OVER COMMENTS Customised lengths available 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 2008 : DS 005/08 Issue 1 SAMPLES AVAILABLE BS EN ISO 9001:2000 Approved Manufacturer Page 2 of 3 DERATING INFORMATION 532, 930 & 997 501 & 521 ALSO AVAILABLE Part numbers also available in the 508 Series: PART NO. COLOUR VOLTAGE DC (Vdc) Vopr 508-501-04 Red 20mA 508-501-20 Red 5/6 Vdc 508-501-22 Red 24 Vdc 508-502-21-29 Red 12 Vdc 508-502-75 Red 110 Vac 508-521-04 Yellow 20mA 508-521-21-29 Yellow 12 Vdc 508-521-22 Yellow 24 Vdc 508-521-75 Yellow 110 Vac 508-532-04 Green 20mA 508-532-20 Green 5/6 Vdc 508-532-22 Green 24 Vdc 508-532-22-15 Green 24 Vdc 508-532-22-50 Green 24 Vdc 508-532-22-51 Green 24 Vdc 508-930-22 Blue 24 Vdc 508-997-04 White 20mA 508-997-22 White 24 Vdc UNITS The products listed above illustrate all of the options available to order. These products may have custom modifications that alter their operation beyond the generic information contained within this datasheet. Please contact sales for further information. 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 2008 : DS 005/08 Issue 1 SAMPLES AVAILABLE BS EN ISO 9001:2000 Approved Manufacturer Page 3 of 3