Solvline Eddy DKV2.1.0.3 - Manual (Page 35)

Chapter 3. Development
Environment
35
RS485 Half Duplex
Pin Signal Description
1 TRX+ Transmit/Receive differential data positive
2 TRX- Transmit/Receive differential data negative
2.4.4.4. Debug Port
You can check debug message or status information with debug port.
Environment Setting
Debug port is configured as follows so user has to set his or her PC serial port connected to debug
port as follows.
Speed: 115200 bps
Data bit: 8 bit
Parity bit: Non Parity
Stop bit: 1 bit
2.4.4.5. Power Jack
Contact Polarity
Center (D : 2mm) 9-48VDC
Outer (D: 6.5mm) Ground