New Product Information Professional LED Indicator 3 29 Ø 13mm Mounting • Robust stainless steel housing for operation in harsh environments • Flying Lead Options available • Low Profile Styling • Ingress Protection to IP67 • Sunlight Visible • Ideal for Medical and Catering Applications +0.1 0 6 Ø 17.0 2.8 Ø13.0 + on rear of header denotes anode Dimensions in mm (typical) Not to Scale 528 Series Operating Temperature Range: -40 to +60 oC Mean Time Between Failure 100,000 Hours Storage Temperature Range: -50 to +100 oC Order Code : 528 – 501 – 22 Series Options : LED Options : Code – LED Colour / Intensity @ 20 mA Voltage Options : Code – Voltage / Current 528 501 – Red 660nm 521 – Yellow 590nm 532 – Green 525nm 930 – Blue 470nm 997 – White* 21 – 12 Vdc @ 20mA 22 – 24 Vdc @ 20mA 23 – 28 Vdc @ 17mA 24 – 48 Vdc @ 10mA 75 – 110 Vac @ 7mA 76 – 230 Vac @ 3mA 2750 mcd 4800 mcd 6000 mcd 2000 mcd 4000 mcd Intensity figures are typical and apply to discrete LED (non flat-topped) Package power dissipation (max) 825mW Materials : Technical Information : Lock Washer: Stainless Steel Encapsulation: Alumina Filled Epoxy Termination: Silver Plated Brass Body / Nut: Stainless Steel 316 Termination Insulator: Nylon 6 Panel Washer: Viton Lens: Shatterproof Polycarbonate Min. Clearance Behind Panel: 60mm Mounting Hole: Ø13.0mm Min. Mounting Centres: 26mm Min/Max Panel Thickness: 2mm/10mm Mounting Torque: 1.0Nm Max. Reverse Voltage: 1000 Vdc * Typical emission colour: x=0.31, y=0.32 Colour temperature 8000K Intensities (Iv) and colour shades of white (x,y coordinates) may vary between LEDs within a batch Marl International Limited Ulverston, Cumbria. LA12 7RY England Tel : + 44 (0) 1229 582430 Fax : + 44 (0) 1229 585155 E-mail : [email protected] Website : www.marl.co.uk The company’s services are recognised to the Internationally recognised quality standard BS EN ISO9001 : 1994 The information above does not contstitute 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 Ltd. reserve the right to alter without notice the specification or any condition of supply for products or service. © MARL INTERNATIONAL LIMITED 1999 DS 34/99 ISSUE 2