084 series features • LED Bulkhead Unit • Available in a range of colours and voltages • Featuring a metal base with polycarbonate lens • Recommended for use as commercial and construction site security lighting, and retail indication lighting • Rail approved version available • Outstanding reliability and optical performance specifications Ordering information and typical characteristics (Ta = 25°C) Number Colour Luminous Intensity (mcd) Wave Length (nm) Operating Temp. (°C) Storage Temp. (°C) De-rating Vac/dc Current DC (mA) Voltage Graphs 084-501-22 Red 24 220 640 640 -40 - +100 -40 - +100 BB 084-521-22 Amber 24 220 690 600 -40 - +110 -40 - +110 AB 084-532-22 Green 24 220 870 520 -40 - +110 -40 - +110 AB 084-501-75 Red 110 40 640 640 -40 - +100 -40 - +100 BB 084-521-75 Amber 110 40 690 600 -40 - +110 -40 - +110 AB 084-532-75 Green 110 40 870 520 -40 - +110 -40 - +110 AB 084-997-75 White 110 40 1500 * See pg.2 -40 - +110 -40 - +110 AB 084-501-76 Red 230 Vac 20 640 640 -40 - +100 -40 - +100 BB 084-521-76 Amber 230 Vac 20 690 600 -40 - +110 -40 - +110 AB 084-532-76 Green 230 Vac 20 870 520 -40 - +110 -40 - +110 AB 084-930-76 Blue 230 Vac 20 310 460 -40 - +110 -40 - +110 AB 084-997-76 White 230 Vac 20 1500 * See pg.2 -40 - +110 -40 - +110 AB ^ = Voltage for 20mA product is Vf at 20mA, not Vopr - Products must be de-rated according to the de-rating information. Each de-rating graph refers to specific LEDs. Please refer to graphs on page 2. - Luminous intensity is measured at 20mA on a discrete LED unless otherwise stated. to order to order please contact us on: t: +44 (0)1229 582 430 f: +44 (0)1229 585 155 e: [email protected] w: www.leds.co.uk © marl international limited technical documentation has been designed by marl international limited for the intention of providing information, which must not be copied or released to a third party without prior written consent from marl international limited. the information provided does not constitute part of any order or contract and should not be regarded as a representation relating to either products or service. no responsibility can be assumed for inaccuracies or printing errors. marl international limited reserve the right to alter without notice the specification or any conditions of supply for product or service. marl international limited - dsn 084 - version 2013-10-01-173130 BS EN ISO 9001:2008 approved manufacturer page 1 of 4 led bulkhead unit Part 084 series technical data 122 104 57 20 KNOCKOUT TYP 6 PLCS 62 123 = 63 = = 36 = = 36 = = 127 = 241 17 104.1 120 17 64 6.5 KNOCKOUT TYP 8 PLCS Dimensions in mm (typical) Not to scale Series Max. Power Dissipation (mW) 084 5000 063 *Typical emission colour White x 0.280 0.264 0.283 0.296 y 0.248 0.267 0.305 0.276 Intensities (Iv) and colour shades of white (x,y co-ordinates) may vary between leds within a batch de-rating information Derating Graph BB Derating Graph AB 50 Forward Current IF (mA) Forward Current IF (mA) 40 30 20 10 0 0.0 20.0 40.0 60.0 80.0 100.0 120.0 Ambient Temperature Ta (°C) 40 30 20 10 0 0.0 20.0 40.0 60.0 80.0 100.0 120.0 Ambient Temperature Ta (°C) to order to order please contact us on: t: +44 (0)1229 582 430 f: +44 (0)1229 585 155 e: [email protected] w: www.leds.co.uk © marl international limited technical documentation has been designed by marl international limited for the intention of providing information, which must not be copied or released to a third party without prior written consent from marl international limited. the information provided does not constitute part of any order or contract and should not be regarded as a representation relating to either products or service. no responsibility can be assumed for inaccuracies or printing errors. marl international limited reserve the right to alter without notice the specification or any conditions of supply for product or service. marl international limited - dsn 084 - version 2013-10-01-173130 BS EN ISO 9001:2008 approved manufacturer page 2 of 4 084 series also available Part numbers also available in the 084 series: Part Voltage Colour Number 084-064-76-50 084-065-76-50 084-501-22-99 084-501-75-50 084-501-75-99 084-501-76-65 084-501-76-99 084-501-76-S 084-501-99-64 084-930-75 084-997-22 084-997-76-65 084-997-76-S 084-997-99-64 Vopr Red Green Red Red Red Red Red Red Red Blue White White White White 230 Vac 50 Hz 230 Vac 50 Hz 24 Vdc 110 Vac 50 Hz 110 Vac 50 Hz 230 Vac 50 Hz 230 Vac 50 Hz 230 Vac 50 Hz 110 Vac/dc 110 Vac 50 Hz 24 Vdc 230 Vac 50 Hz 230 Vac 50 Hz 110 Vac/dc 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. RP = Reverse Polarity to order to order please contact us on: t: +44 (0)1229 582 430 f: +44 (0)1229 585 155 e: [email protected] w: www.leds.co.uk © marl international limited technical documentation has been designed by marl international limited for the intention of providing information, which must not be copied or released to a third party without prior written consent from marl international limited. the information provided does not constitute part of any order or contract and should not be regarded as a representation relating to either products or service. no responsibility can be assumed for inaccuracies or printing errors. marl international limited reserve the right to alter without notice the specification or any conditions of supply for product or service. marl international limited - dsn 084 - version 2013-10-01-173130 BS EN ISO 9001:2008 approved manufacturer page 3 of 4 084 series design considerations Single-Chip LEDs All devices feature water clear high intensity LEDs as standard. Product Evaluation Filament replacement LEDs have been specifically designed to meet the primary objective of providing improved reliability. Care should be taken to correctly simulate operating ambient light conditions to ensure that the correct device has been selected to maximise viewing characteristics such as viewing angle, colour compatibility and on/ off contrast ratio. Electro-Static Discharge (ESD) Build up of electro-static discharge occurs in many situations involving people moving and handling products. The range of possible situations is very diverse but voltage levels as high as several thousand volts can and do arise in many individual situations. When an operator charged up to these levels handles a static sensitive device, there is a very probable likelihood that the device will be irreversibly damaged. It is essential that precautions are taken at all stages during manufacture and assembly of these products. Although LEDs were never considered to be static sensitive devices, changes in manufacturing technology and materials used to produce higher intensity products over a large range of the wavelength spectrum have changed this. Marl has an approved system of ESD control from goods in, through production and into final packing and despatch. Marl recommend all users of LED based products follow the guidelines of BS 100015. Power De-Rating The forward voltage/ current value of an LED is dependant upon the ambient temperature of the environment in which it is operated. Therefore, care must be taken to operate the LED at the correct voltage/ current values, depending upon the ambient temperature. Consequently, a recommendation regarding operating voltages and currents is given in order to address these temperature effects. This recommendation is termed ‘de-rating’. It is usual for forward voltages and currents to be specified for ambient temperature of 25°C. However, because the values of these qualities vary with temperature, marl should be contacted if the device is to be operated at a temperature significantly higher than 25°C. Marl accept no liability for any product that is operated higher than the stated voltage. to order to order please contact us on: t: +44 (0)1229 582 430 f: +44 (0)1229 585 155 e: [email protected] w: www.leds.co.uk © marl international limited technical documentation has been designed by marl international limited for the intention of providing information, which must not be copied or released to a third party without prior written consent from marl international limited. the information provided does not constitute part of any order or contract and should not be regarded as a representation relating to either products or service. no responsibility can be assumed for inaccuracies or printing errors. marl international limited reserve the right to alter without notice the specification or any conditions of supply for product or service. marl international limited - dsn 084 - version 2013-10-01-173130 BS EN ISO 9001:2008 approved manufacturer page 4 of 4