Metrologic Instruments Solaris MS7820 User Manual
Page 51
47
S
CANNER AND
C
ABLE
T
ERMINATIONS
S
CANNER
P
INOUT
C
ONNECTIONS
Figure 41. Scanner Interface Ports
HOST CONNECTOR (Multi-Interface)
Pin
Function
Pin
Function
RS-232
Keyboard Wedge
1 Ground
1 Ground
2
CTS / DTR
2
Tied to Pin 3 in Cable
3
Data Rx
3
Tied to Pin 2 in Cable
4 N/C
4 PC
Data
5 N/C
5 PC
Clock
6
RTS*
6 KB
Clock
7 N/C
7 +5VDC
PC
Keyboard
8
Data Rx*
8 KB
Data
9 Adapter
Power
9 Adapter
Power
10 Shield
Ground
10 Shield
Ground
IBM/RS-485
USB
1 Ground
1 Ground
2
Tied to Pin 6 in Cable
2
Tied to Pin 4 in Cable
3 N/C
3 N/C
4 IBM
A+
4
Tied to Pin 2 in Cable
5 IBM
B-
5 N/C
6
Tied to Pin 2 in Cable
6 USB
D+
7 N/C
7 +5VDC
USB
8 N/C
8 USB
D-
9 Adapter
Power
9 Adapter
Power
10 Shield
Ground
10 Shield
Ground
* These signals are TTL level outputs.