Seal Sentry™ Series 10 Bead Detection System New easy-to-operate system simplifies hot melt adhesive bead detection. The new Seal Sentry Series 10 bead detection system delivers basic hot melt adhesive bead detection for packaging, converting and product assembly applications. This innovative system confirms the presence of hot melt adhesive beads prior to compression on constant speed and limited speed change packaging machines. Adhesive bead verification improves productivity and quality by detecting substandard product immediately. Simple Installation The Seal Sentry Series 10 system utilizes quick disconnect cables and an internal power supply to simplify installation. The infrared hot melt bead sensors feature a sealed housing with a fixed field of view. The sensors’ attached mounting hardware eliminates the need for separate brackets. The Seal Sentry Series 10 system does not use encoders or resolvers so installation is fast and easy. Easy Set-up and Operation The Seal Sentry Series 10 system can be programmed quickly and easily. The bead detection system uses only two buttons for set-up and programming. LED indicators clearly indicate the setting for each bead sensor and the desired sensitivity level. Features ■ Dynamic calibration automatically establishes hot melt adhesive bead reference levels. ■ Two-button operator interface simplifies set-up and operation. ■ Infrared bead sensors simplify installation with integral mounting and fixed field of view. ■ Dual photo-trigger inputs provide two-station bead monitoring. ■ Stand-alone, fully integrated system has an internal power supply and is compatible with most packaging machines. ■ Fault output is configurable for normally open or normally closed operation. ■ Infrared sensors eliminate the need for adhesive additives or UV light. Seal Sentry™ Series 10 Bead Detection System Specifications Input 85-260 VAC Maximum Output 4A, 230 VAC Minimum Bead Size* 1.5mm @ 20 m/min Maximum Line Speed* 300 m/min with a 60mm bead Bead Sensors Infrared with 12-18 mm field of view Fault Output Single NPN or PNP Easy to use operator interface *Based on bead size of 3 mm @ 175°C application temperature (0.125 in @ 350°F) Metal enclosure LED input level indication System on-off switch Installation/ ship-with kit Up to four bead sensors with quick disconnect cable High-speed fiber optic photo trigger For more information, talk with your Nordson representative or contact your Nordson regional office. United States Duluth, Georgia Telephone: (800) 683-2314 Toll-free Facsimile: (866) 667-3329 Canada Markham, Ontario Telephone:(800) 463-3200 Facsimile: (905) 475-8821 Europe Lüneburg, Germany Telephone:(49) 4131-894-0 Facsimile: (49) 4131-894-149 Japan Tokyo, Japan Telephone:(81) 3-5762-2700 Facsimile: (81) 3-5762-2701 Asia/Australia/ Latin America Amherst, Ohio Telephone: (440) 985-4496 Facsimile: (440) 985-1096 www.nordson.com When you expect more.® © 2001 Nordson Corporation All Rights Reserved. Nordson reserves the right to make design changes between printings. Nordson Corporation • 11475 Lakefield Drive • Duluth, Georgia 30097-1511 PKL-00-1884 Issued 1/01 Printed in U.S.A.
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