Metrologic Instruments MS700i manual Pin Function

Page 49

Version “17” Pin Assignments for Keyboard Wedge, RS-232 and Light Pen Emulation

The version “17” scanner head cable is terminated with a male 25-pin D-type connector. To connect the scanner to the PC, may require a communication cable and a transformer. The communication cable is terminated to two 5-pin DIN connectors that will directly connect to an IBM PC XT or AT compatible computer and keyboard. For the scanner to connect to an IBM PS/2 computer and keyboard, an adaptor kit with 6-pin mini-DIN connectors is provided when requested.

The version “17” scanner is designed to be used as a keyboard wedge. However, with the appropriate communication cable, the scanner will also provide RS-232 or light pen emulation interface. When configuring the scanner for one interface versus another, change all necessary parameters for that particular interface. For instance, to configure the scanner for keyboard wedge emulation, recall defaults, select the PC type, keyboard country type and intercharacter delay. For further information, refer to the ScanSelect™ Scanner Programming Guide or ScanSet™ Scanner Configuration Guide.

The following is a list of the pin assignments. The pin numbers are impressed on the head cable’s connector.

Pin

Function

Pin

Function

1

AC Shield Ground

14

Power Ground 1

2

RS-232 Receive Input

15

Light Pen Source

3

RS-232 Transmit Output

16

Light Pen Data

4

CTS Input

17

PC Data

5

RTS Output

18

PC Clock

6

Reserved

19

Power (11 - 30 volts) DC

7

Signal Ground

20

DTR Input

8 - 10

Reserved

21

Keyboard Clock

11

PC +5 Volts DC

22

Keyboard Data

12

Ground

23 - 24

Reserved

13

Earth Ground

25

Power Ground 2

46

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Page 48 Page 50
Contents MS700i Series Laser Bar Code Projection Scanner Installation and User’s GuideTable of Contents Appendix B Appendix aAppendix C Appendix DIntroduction Unpacking List Scanner Connections to the Host Configuration of the Scanner to the Host System Cloning Cloning FeatureVersion 11 IBM 46XX Scanner Configuring the Scanner IBM 4684 and 4694 Systems Configuring the IBMPC Type Scanner Installation to a PC Keyboard PortPage PC Application Note Installation of the MS700 Series Stand Attaching the Scanner to the Stand Scanner performs a good read of a bar code MS700i and MS720i Series FeaturesNo Red or Green LED Visual IndicatorsNi la diode rouge, ni la diode verte nest allumée Signaux optiquesWeder rote noch grüne Leuchtdiodenanzeige Optische AnzeigenNé il diodo luminoso rosso né quello verde sono accesi Segnali otticiVolume Settings Labels InfraRed IR Object Sensor Symbol Orientation Active Scan Region for the MS700i and MS715i Scanner Active Scan Region for the MS720i Scanner Page Horizontal Scan Width vs. Distance for the MS720i Scanner Depth of Field for the MS700i and MS715i Scanner Code Density Code TypeMil /1000 Page Depth of Field for the MS720i Scanner Element Mil /1000 Code Type Minimum Small Code DensityPage Applications and Protocols MaintenanceScanner Version Identifier Communication Protocols Appendix a SpecificationsMechanical ElectricalEnvironmental OperationalAppendix B Default SettingsSweda Three Beeps on Timeout No Beeps on IR Timeout Baud Rate Parallel Light 46XX Parallel Light Pen 46XX 232 Pin Function Appendix CEOT Version 2 Pin Assignments for Parallel CommunicationVersion 26 Pin Assignments for Multi-drop RS-422 Versions 11 and 24 Pin Assignments for RS-485 Pin Function Appendix D Warranty and Disclaimer Limited WarrantyDisclaimer Remarque Appendix EAnmerkung Patents Appendix FLED IndexLaserklasse UL/CSA/TUV
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