Pin Out Charts Continued - Metrologic MS2020 Stratos series Service Manual

SERVICING DIAGRAMS, PARTS & PINOUTS

Pin out Charts Continued...

Scanner IBM to Host
Pin Function
1 Ground
2 RS232 TX
3 RS232 RX
4 RS232 RTS
5 RS232 CTS
6 RS232 DTR
7 IBM B-
8 IBM A+ / RS232 DSR
9 NC
10 NC
USB or OCIA
Pin Function
1 Ground
OCIA Sdata / LS
2
USB D-
OCIA Sdata / LS
3
USB D+
4 OCIA RDATA
5 OCIA RDATA Return
OCIA Clock In /
6
FS USB D+
OCIA Clock Out /
7
+USBV
OCIA Clock In Return
8 /
USB D- FS
9 NC
10 Shield
FS = Full Speed USB
LS = Low Speed USB
©2004 Metrologic Instruments, Inc. All rights reserved
Scanner RS232 to Host
Pin Function
1 Ground
2 RS232 TX
3 RS232 RX
4 RS232 RTS
5 RS232 CTS
6 RS232 DTR
7 IBM B-
8 IBM A+ / RS232 DSR
9 NC
10 NC
Auxiliary Port RS232 IN Only
Pin Function
1 Ground
2 RS232 Receive Input
3 RS232 Transmit Output
4 RS232 RTS In
5 RS232 CTS Out
6 NC
7 NC
8 NC
9 +5V Out
10 NC
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MS2020 Stratos Service Manual