502-501-20

PROFESSIONAL LED INDICATORS Ø 8.1mm Mounting FEATURES Nickel plated brass housing Sealed to IP67 Water clear lens for good on/off contrast ratio Internally potted for use in high vibration applications Internal reverse protection diode fitted as standard in all voltage models. Wide viewing angle 502 SERIES PACK QUANTITY = 10 PIECES Ordering Information & Typical Technical Characteristics (Ta = 25°C) PART NUMBER COLOUR LENS VOLTAGE DC (Vdc) Vopr CURRENT DC (mA) lopr SPECIFICATION LUMINOUS WAVE INTENSITY LENGTH lv@20mA (mcd) λp (nm) OPERATING TEMP Topr STORAGE TEMP Tstg Mean Time Between Failure = 100,000 Hours. Luminous intensity figures refer to the unmodified discrete LED. HIGH INTENSITY 502-501-21 502-521-21 502-532-21 Red Yellow Green Blue Red Water Clear Water Clear 12 12 20 20 11000 16000 7000 643 591 -40 ~ +95^ -40 ~ +95^ -40 ~ +100 -40 ~ +100 Yes Yes 502-930-21 Water Clear UNITS 502-997-23 502-930-23 502-532-23 502-521-23 502-501-23 502-997-21 Cool White Water Clear 12 Water Clear 12 20 Cool White Blue Green Yellow Water Clear Water Clear Water Clear Water Clear Water Clear 12 20 23000 14000 527 24-28 Vdc 24-28 24-28 24-28 24-28 20 470 -40 ~ +95^ 20 20 20 20 20 mA 14000 mcd 7000 23000 16000 11000 *see below nm 470 527 591 643 *see below -40 ~ +95^ -40 ~ +100 -40 ~ +95^ °C -40 ~ +95^ -40 ~ +95^ -40 ~ +95^ -40 ~ +95^ -40 ~ +95^ -40 ~ +100 Yes °C -40 ~ +100 -40 ~ +100 -40 ~ +100 -40 ~ +100 -40 ~ +100 -40 ~ +100 Yes Yes Yes Yes Yes Yes Yes 997F-C *Typical emission colour cool white x 0.245 0.361 0.356 0.264 y 0.229 0.385 0.351 0.220 Intensities (lv) and colour shades of white (x,y co-ordinates) may vary between LEDs within a batch. 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. Refer to page 3. How to Order: website: www.marl.co.uk • email: sales@marl.co.uk • • 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. Marl International reserve the right to alter without notice the specification or any conditions of supply for products or service. © MARL INTERNATIONAL LTD 2008 : DS 014/08 Issue 2 SAMPLES AVAILABLE BS EN ISO 9001:2000 Approved Manufacturer Page 1 of 3 502 Series 7.8 23.3 6.0 Ø8.1 0 +0.1 Ø11.5 Ø7.0 2.8 Mounting Hole Dimensions in mm (Typical) Not to scale Anode termination indicated by red sleeve Mounting hole to be clean and burr free. MATERIALS Body Nut Panel Seal Termination Tags Lens Encapsulation Lock Washer Bright Nickel Plated Brass Bright Nickel Plated Brass Viton Silver Flash Coated Brass Polycarbonate PC5430 resin Spring Steel PUSH-ON CONNECTORS 925-000-00 is brass tin plated. For use with 502 series lamps. Dimensions in mm (Typical) Not to scale TECHNICAL CHARACTERISTICS SERIES 502 MAXIMUM POWER DISSIPATION mW MAXIMUM REVERSE VOLTAGE Vdc 3* / 1000• PANEL CUTOUT 8.1 NUT MOUNTING TORQUE Nm MINIMUM MOUNTING CENTRES mm x,y = 14.5 MIN/MAX. PANEL THICKNESS mm 1.5-13.0 * = Current Version UNITS 700 • = Voltage Version mm 0.6 OPTIONAL FLYING LEAD TERMINATIONS ORDER CODE SUFFIX 15 15 19 19 SUPPLY VOLTAGE DC Products AC Products DC Products AC Products WIRE COLOUR WIRE LENGTH NO/DIAMETER OF CONDUCTORS DIAMETER OVER INSULATION COMMENTS Red-anode / Black-cathode 150mm Brown-live / Blue-neutral 150mm 19/0.15mm 1.2mm Customised lengths available Red-anode / Black-cathode 1000mm Brown-live / Blue-neutral 1000mm website: www.marl.co.uk • email: sales@marl.co.uk • • 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. Marl International reserve the right to alter without notice the specification or any conditions of supply for products or service. © MARL INTERNATIONAL LTD 2008 : DS 014/08 Issue 2 SAMPLES AVAILABLE BS EN ISO 9001:2000 Approved Manufacturer Page 2 of 3 DERATING INFORMATION 501 & 521 532, 930 & 997 ALSO AVAILABLE Part numbers also available in the 502 Series: PART NO. 502-501-20 502-521-20 COLOUR Red Yellow Yellow Red VOLTAGE DC (Vdc) Vopr 5/6 VDC 115 VAC 502-501-86-19 502-521-25 502-532-20 502-532-24 502-532-86 502-521-86-19 Yellow Green Green Green Green 110 VDC 5/6 VDC 48 VDC 115 VAC 5/6 VDC 502-997-20 502-997-22 502-997-24 UNITS 502-997-86 502-532-86-19 White White White White 5/6 VDC 24 VDC 48 VDC 115 VAC 115 VAC 115 VAC 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: sales@marl.co.uk • • 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. Marl International reserve the right to alter without notice the specification or any conditions of supply for products or service. © MARL INTERNATIONAL LTD 2008 : DS 014/08 Issue 2 SAMPLES AVAILABLE BS EN ISO 9001:2000 Approved Manufacturer Page 3 of 3