Adhesive & Sealants Equipment Guide Web Content
Seal Sentry® Description
Te new Seal Sentry Series 10 bead detection system delivers basic hot melt adhesive bead detection for packaging, converting and product assembly applications. Tis 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.
Te Seal Sentry Series 10 system utilizes quick disconnect cables and an internal power supply to simplify installation. Te infrared hot melt bead sensors feature a sealed housing with a fixed field of view. Te sensors’ attached mounting hardware eliminates the need for separate brackets. Te Seal Sentry Series 10 system does not use encoders or resolvers so installation is fast and easy.
Te Seal Sentry Series 10 system can be programmed quickly and easily. Te 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.
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.
Controls | 12-27
Series 10 Bead Detection System
Seal Sentry 10
Specifications Parameter
Input Maximum output
Specification
85-260 VAC 4A, 230 VAC
Minimum bead size* 1.5mm @ 20 m/min Maximum line speed* 300 m/min with a 60 mm bead
Bead sensors Fault output
Infrared with 12-18 mm field of view
Single NPN or PNP
*Based on bead size of 3mm @ 175 °C application temperature (0.125 in @ 350 °F)
To place your order, NAD call 1-888-NORDSON (1-888-667-3766), fax 1-770-497-3733 or online at www.enordson.com. International Orders, call 1-440-985-4797, fax 1-440-985-1096, or email intcustomerservice@nordson.com
