S-8600 UHF RFID Reader User Manual
UHF RFID User Manual
24
PIN definitions as follows:
PIN ID
Function
Equivalent Circuit
Instructions
PIN 1
GPIO 1 Input +
◆
Voltage between PIN 1,2 (PIN 3,4) <=12V
◆
Heteropolarity
◆
LED equivalent resistance 470
Ω
◆
Response time<= 150uS
PIN 2
GPIO 1 Input -
PIN 3
GPIO 2 Input +
PIN 4
GPIO 2 Input -
PIN 5
GPIO 4 Output
◆
Voltage between PIN 5,6 (PIN 7,8)<=12V
◆
Nonpolarity
◆
On resistance110
Ω
◆
Response time <= 6mS
PIN 6
GPIO 4 Output
PIN 7
GPIO 3 Output
PIN 8
GPIO 3 Output
Operation interface as below:
Users can use the serial port commander to read and write GPIO in their own applications
