Metrologic Instruments MS1690 Focus User Manual
36
S
CANNER AND
C
ABLE
T
ERMINATIONS
Scanner Pinout Connections
MS1690-14 or MS1691-14, RS232
Pin Function
1 Ground
2
2
RS232 Transmit Output
3
RS232 Receive Input
4 RTS
Output
5 CTS
Input
6 DTR
Input
7 Reserved
8 Reserved
9 +5VDC
8 Reserved
9 +5VDC
The MS1690 series scanner
interfaces terminate to a
10-pin, RJ45 Female Socket.
The serial number label
indicates the interface enabled
when the scanner is shipped
from the factory.
10 Shield
Ground
MS1690-47 or MS1691-47,
Keyboard Wedge & Stand-Alone Keyboard
Pin Function
1 Ground
2
2
RS232 Transmit Output
3
RS232 Receive Input
4 PC
Data
5 PC
Clock
6 KB
Clock
7 PC
+5V
8 KB
Data
9 +5VDC
10 Shield
Ground
MS1690-11, RS485
S
Pin Function
1 Ground
2
2
RS232 Transmit Output
3
RS232 Receive Input
4 RTS
Output
5 CTS
Input
6 Reserved
7 IBM
7 IBM
B-Transmit
8
IBM A+ Receive
9 +5VDC
10 Shield
Ground
S
Applicable for IBM
®
Host applications.
Figure 20.