DEK 265 horizon Manuale utente
Engineering Specification
DEK Part No. 156935
http://www.dek.com
Copyright (c) 2000 DEK Printing Machines Limited. All Rights Reserved.
Microsoft and MS-DOS are registered trademarks of Microsoft Inc.
Windows and Windows NT are trademarks of Microsoft Inc.
All other brand and product names are trademarks or registered trademarks of their respective holders.
Trademark Acknowledgment
AutoFlex, Form-Flex, Vortex and ProFlow are registered trademarks of DEK Printing Machines Limited.
Copyright Statement
HORIZON ENGINEERING SPECIFICATION
ENGINEERING SPECIFICATION
GENERAL DESCRIPTION .........1
TECHNICAL SPECIFICATION ........2
MACHINE FOOTPRINT..........5
KEY FEATURES ...........6
Camera System ..........6
Windows NT ..........13
Diagnostics ..........14
SCREEN IMAGE POSITIONING ........16
MACHINE OPTIONS ..........17
ProFlow ...........17
2D Inspection ..........19
Under Screen Cleaner .........24
Paste Dispenser ..........26
Board Clamp Options .........27
Tooling ...........30
Networking ..........36
Generic Equipment Model ........36
Special Board Handling Options .......36
Speed Up ...........37
Remote Board Stop .........37
Statistical Process Control ........38
Remote Product Changeover ........38
Long Board ..........38
Off Line Editor ..........39
Remote Event Monitor.........39
Temperature Control Unit ........39
Environmental Control Unit ........40
Chapter Issue 1 May 00 Engineering Specification
CONTENTS
Engineering Specification Chapter Issue 1 May 00
CONTENTS
ENGINEERING SPECIFICATION
GENERAL DESCRIPTION
Using a world wide installed base of thousands of 265 printers, DEK has
engineered the evolution of the industry’s most successful screen printer
platform to create the Horizon – a printing machine focused on improving
flexibility, yield and price/performance.
The Horizon adds more features and greater choice, blending proven technology
options and utilization-based process innovation to deliver unique
manufacturing advantages. It is an engineered evolution precisely optimized for
functionality, flexibility, cost-effectiveness and longevity.
Common features evolved from DEK’s 265 family provide immediate user
confidence. In turn, a minimal learning curve and easy transfer of existing
product files result in faster process improvements. Horizon’s intuitive
Windows NToperating system, is the globally accepted user interface to
achieve better productivity effectively.
Horizon’s precision-engineered mechanical assemblies, advanced electronic
control systems and ISO9001 manufacturing procedures combine to deliver
maximum efficiency and quality through high yields, product flexibility and fast
changeover. The Horizon conforms to the following standards:
• CE: 89/392/EEC, 89/336/EEC and 73/23/EEC
• UL 1950, 3rd Edition 1995
• CAN/CSA C22.2 No950-95
Advanced equipment utilization programs to fine tune the process, together with
DEK’s applications resource, extend the reliability production engineers and
line operators can expect from the Horizon. The Horizon package addresses
future capacity requirements through its range of expansion options, process
enhancements and documented upgrade paths.
Chapter Issue 1 May 00 Engineering Specification 1
ENGINEERING SPECIFICATION
GENERAL DESCRIPTION
TECHNICAL SPECIFICATION
Screen Frames Specification
Type External (w x l x t) Internal (w x l)
Standard DEK 265 736 x 736 x 38/40mm
(29″x29″)
660 x 660mm
(26″x26″)
Optional Chase Adaptors DEK 260 585 x 585 x 38mm
(23″x23″)
508 x 508mm
(20″x20″)
Sanyo 550 x 650 x 38mm
Optional Screen Adaptors All common stencil sizes available:
Sanyo, Ekra, Fuji, Panasonic, MPM etc.
Image Position Centre, Front, Custom
Board Handling Specification
Minimum Size 40 x 50mm
Maximum Size 510 x 508mm (620 x 508mm)*
Thickness 0.2 - 6mm
Warpage Up to 8mm including PCB thickness
Underside Component Clearance Programmable 3 - 42mm
Transport Conveyors Programmable motorized
Transport Direction Left to Right
Right to Left
Left to Left
Right to Right
Interface Protocols All popular interfaces available
Board Location Patented Over the Top Clamps
Edge clamping*
Vacuum*
Foil-less Clamps with vacuum*
Registration Fully Automatic Vision
Process Parameters Specification
Print Speed 2 - 150mm/sec
Print Pressure 0 -20kg Programmable (Closed Loop Feedback)*
Print Gap 0 - 6mm
Stencil Seperation Speed: 0.1 - 20mm/sec
Distance:0-3mm
Print Modes ProFlow
Print Print
Print Flood
Flood Print
Adhesive
Paste Knead Programmable: Number, Period, On Demand
Vision Specification
Vision System Cognex 8100 Vision System
Camera Lighting Software Controlled Programmable Lighting
2Engineering Specification Chapter Issue 1 May 00
ENGINEERING SPECIFICATION
TECHNICAL SPECIFICATION
Fiducials 2 or 3
Fiducials Types Synthetic fiducial library or unique pattern recognition
Fiducial Size 0.5 - 3mm
Fiducial Position Anywhere on PCB (see Fiducials, Key Features)
Fiducial Error Recovery Auto Lighting Adjustment
Auto Fiducial Search
Smart Fiducial
Performance Specification
Alignment Stencil to Board Repeatability 6 sigma @ 25µm
Cycle Time 12.5 secs
10.0 secs*
Product Changeover 2 minutes#
New Product Set Up <10 minutes
Operator Interface Specification
Hardware Colour VGA Touch Screen Display, keyboard and mouse
Software Operating System Windows NT
Manuals Electronically on CD-ROM
Hard Copies Available*
Options Specifications
ProFlow Fully enclosed, high speed DirEKt Imaging system
Optional Temperature Control Unit
2D Inspection Full inspection capability of screen and board:
Basic
Advanced
Automatically triggered recovery sequences
Inspection outputs available to Statistical Process Control software
Tooling Magnetic Pillars
Form-Flex
AutoFlex programmable tooling (35mm pitch)
MultiFlex with or without vacuum
Dedicated Vacuum Plates
Under Screen Cleaner Paper - Fully programmable wet, dry and vacuum assisted paper
under screen cleaner
Vortex - Fully programmable wet/dry and vacuum assisted foam
cassette under screen cleaner
Paste Dispenser Fully programmable automatic paste dispensing system. Available
for 1kg and 500g cartridges
Temperature and Humidity Sensor Sensor to measure and display temperature and humidity with in the
printing area. SPC output available
Environmental Control Temperature Control Unit (TCU):
Controls the temperature of the printing area
Temperature and Humidity Control Unit (ECU):
Controls the temperature and humidity of the printing area
Statistical Process Control On board package to collect, manage and display critical process
parameters
Board Clamps Alternatives Edge Clamps
Foil-less Clamps
Chapter Issue 1 May 00 Engineering Specification 3
ENGINEERING SPECIFICATION
TECHNICAL SPECIFICATION
Remote Event Monitoring Desktop application for remote status monitoring and reliability
anaysis of printer
Generic Equipment Model On board package for communications with host using TCP/IP
interface
Selective Print Pass This option enables selective print or pass through of boards
Flexible Board Printing Option enables printing of thin flexible boards
Remote Board Stop Optional alternative to camera board stop for use with large and/or
heavy boards or carriers
Speed Up Option to reduce machine cycle time from 12.5sec to 10sec.
Remote Product Changeover Stand alone database program controlling and monitoring the
product file loaded, matches current board input
Off Line Editor Off line software package to generate and edit product files.
Available on board or via network
Network LAN package to transfer data within the factory network. Package
includes DEK netfile software, which can target product and SPC
files to location on the network
Certification Specification
CE 89/392/EEC
89/336/EEC
73/23/EEC
Subsequent Amendments
ETL UL 1950, 3rd Edition 1995
CAN/CSA C22.2 No 950-95
Services Specification
Power Supply 100, 110, 120, 200, 210, 210, 220, 230, 240 volt Single Phase
50/60Hz
Current:
110V - 16 Amps
120V - 15 Amps
200 - 220V - 8 Amps
230 - 240V - 7 Amps
Air Supply Air to ISO 8573.1 standard quality class 2.3.3
Pressure 5 -8 bar at 5 Litres/min
Shipping Information Specification
Approx Weight 900kg
Approx Dimensions 1314 x 1325 x 1592mm
(51.7″x 52.1″x 62.6″)
* Options
# Timed using AutoFlex
4Engineering Specification Chapter Issue 1 May 00
ENGINEERING SPECIFICATION
TECHNICAL SPECIFICATION
Indice
