User Manual
Table Of Contents
- About This Document
- Contents
- Introduction
- Getting Started
- Print Operations
- Determining Printer Configuration
- Thermal Printing
- Modes of Printing
- Print Media Types
- Replacing Supplies
- Adjusting the Print Width
- Adjusting the Print Quality
- Media Sensing
- Printing on Fan-Fold Media
- Printing with Externally Mounted Roll Media
- Fonts and Your Printer
- Stand Alone Printing
- Sending Files to the Printer
- Print Meter
- EPL Line Mode
- Printer Options
- Control Panel Operation
- Maintenance
- Troubleshooting
- Appendix
Ethernet Interface
92
980611-001 Rev. B GX420d User Guide 6/4/08
Ethernet Interface
This interface requires a UTP RJ45 Ethernet cable rated CAT-5 or better.
The table below provides the cable’s pinout assignments.
Signal Pin Pin Signal
Tx+ 1 1 Tx+
Tx- 2 2 Tx-
Rx+ 3 3 Rx+
—4 4—
—5 5—
Rx- 6 6 Rx-
—7 7—
—8 8—
4
3
2
1
5
6
7
8