Connect Serial Barcode Scanner
33
E-EQ-VX4OGWW-H-ARC
VX4 User’s Guide
Connect Serial Barcode Scanner
Refer to the documentation received with the barcode scanner for complete
instructions. Read all warnings and caution labels.
!
Before using the scanner, read section titled “Operation”, sub- section titled
“Laser Barcode Scanner Warnings.”
Pin 9 of COM1 is configured to p5V. Pin 9 of COM2 is configured to provide RI. To
change Pin 9 of either port, please refer to Chapter 4, “System Configuration” in the “VX4
Reference Guide”.
The scanner cable is attached to the connector marked “COM1/SCANNER”. The scanner receives
power from the VX4.
The cable requires a nine-pin D-shell female connector for the VX4.
Note: Use of a shielded cable is required to maintain FCC and CISPR22 emissions
compliance.
Figure 27 Connect Serial Scanner Cable
1.
Seat the connector firmly over the pins and turn the thumbscrews in a clockwise
direction. Do not overtighten.
2.
Use the strain relief cable clamps to secure the tethered scanner cable to the
VX4.
