User Manual
Table Of Contents
- About This Guide
- Introduction
- Getting Started
- Installation and Communication
- Administrator Console
- Maintenance and Troubleshooting
- Specifications
XR400 RFID Reader Integrator GuideA-6
GPIO Port Connections
Table A-4. GPIO Port: 15-Pin
Pin Description
Pin 1 Ground
Pin 2 Output4
Pin 3 Output2
Pin 4 Output0
Pin 5 Input4
Pin 6 Input2
Pin 7 Input0
Pin 8 Ground
Pin 9 Output5
Pin 10 Output3
Pin 11 Output1
Pin 12 Input5
Pin 13 Input3
Pin 14 Input1
Pin 15 Vcc +5V power supply