User`s guide
iii 
Table of Contents 
Introduction 
Manual Scope ................................................................................................................................................. 1 
Product Overview ........................................................................................................................................... 1 
Base Kit Components ..................................................................................................................................... 2 
Optional Accessories ...................................................................................................................................... 2 
Replacement Parts ......................................................................................................................................... 5 
General Precautions ....................................................................................................................................... 6 
Design Specifications 
Operational ..................................................................................................................................................... 7 
Mechanical ...................................................................................................................................................... 7 
Electrical ......................................................................................................................................................... 8 
Scale Capacities ............................................................................................................................................. 8 
Environmental ................................................................................................................................................. 8 
Base Model Characteristics 
MS2420/MS2430 Scanner/Diva Scale Components ...................................................................................... 9 
MS2420 Dimensions ..................................................................................................................................... 11 
MS2430 Dimensions ..................................................................................................................................... 11 
Connector Panel ........................................................................................................................................... 12 
Caution and Serial Number Labels ............................................................................................................... 13 
Installation 
Quick Installation Outline .............................................................................................................................. 15 
Site Requirements ........................................................................................................................................ 15 
Vertical Clearance .............................................................................................................................. 15 
Ventilation and Spacing...................................................................................................................... 15 
Service Access ................................................................................................................................... 16 
Power Installation ............................................................................................................................... 16 
Checkout Counter Layout Consideration ........................................................................................... 16 
Unpacking the Unit ....................................................................................................................................... 17 
MS2420/MS2430 Package Warning .................................................................................................. 18 
Installing the Unit in the Counter ................................................................................................................... 18 
Lifting the Unit by the Finger Recesses .............................................................................................. 18 
MS2420 Mounting Diagram ................................................................................................................ 19 
MS2430 Mounting Diagram (Two Point Support) ............................................................................... 20 
MS2430 Mounting Diagram (Three Point Support) ............................................................................ 21 
Cable Installation (Interface Specific) ........................................................................................................... 22 
RS232 ................................................................................................................................................ 22 
Full Speed USB .................................................................................................................................. 24 
IBM OEM ..................................................................................................................................... 25 
Serial Emulation Mode ................................................................................................................ 25 
Keyboard Emulation Mode .......................................................................................................... 25 
RS485 ................................................................................................................................................ 27 
Cable Installation (Secondary Honeywell Scanner) ...................................................................................... 29 
EAS Deactivation .......................................................................................................................................... 31 










