8
3.1.3 Parallel Interface
To connect a parallel POS system, two precautions should be taken:
1. Set DIP Switch SW1 on the rear panel of the GV-Data Capture to
Down
. See
2.1 DIP
Switch Setup.
2. If no receipt printer is attached, make sure to connect the supplied Terminator to the
GV-Data Capture (as illustrated below), or the GV-System will not be able to receive
any transaction data.
POS System
GeoVision GV-DATA CAPTURE V3
DB25 Female
Parallel
DB25
Male
DB25 Male
Terminator
1
or
Parallel
3
DB25
Female
Printer
DB9 Male
DB9 Female
GV-System
RS-232
2
•
The Parallel cables (1) and (3) are supplied with the POS system.
•
The RS-232 cable and Terminator are supplied with the GV-Data Capture.
Figure 5
