Metrologic Hand-Held Scanner Guía de usuario descargar pdf (Pagina 41)

Appendix C

The MS9520 and MS9540 scanner

interfaces terminate to a 10-pin

modular jack. The serial # label

indicates the interface enabled

when the scanner is shipped from

the factory.

MS9520-9 & MS9520-9 OCIA

MS9520-47 & MS9540-47

Keyboard Wedge and Stand-

Alone Keyboard

Pin Function Function

1 Ground Ground

2 RS-232 Transmit Output RS-232 Transmit Output

3 RS-232 Receive Input RS-232 Receive Input

4 RDATA PC Data

5 RDATA Return PC Clock

6 Clock in KB Clock

7 Clock out PC +5V

8 Clock in Return/Clock out Rtrn KB Data

9 +5VDC +5VDC

10 Shield Ground Shield Ground

MS9520-41 & MS9540-41 RS-232C

and Light Pen Emulation

MS9520-11 & MS9540-11 IBM

468X/469X

Pin Function Function

1 Ground Ground

2 RS-232 Transmit Output RS-232 Transmit Output

3 RS-232 Receive Input RS-232 Receive Input

4 RTS Output RTS Output

5 CTS Input CTS Input

6 DTR Input/LTPN Source DTR Input

7 Reserved IBM B-Transmit

LTPN Data

IBM A+ Receive

9 +5VDC +5VDC

10 Shield Ground Shield Ground

Options listed are program/cable selections

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 49 50

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Metrologic Hand-Held Scanner Guía de usuario Pagina 41