Portwell WADE-8041, Manuals

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Hardware Configuration
WADE-8041 User’s Manual 2-2
The jumper settings are listed as follows:
JP1: COM2 RI/power function Selection
JP1 Function
1-2 SHORT COM2_5V
3-4 SHORT R2_1
Ì
5-6 SHORT COM2_12V
JP2: COM2 RS232/RS422/RS485 Function Select
PIN No. Function
5-6 9-11 10-12 15-17 16-18 Other
Short Short Short Short Short Open RS-232
Ì
3-4 7-9 8-10 13-15 14-16 21-22 Other
Short Short Short Short Short Short Open RS-422
1-2 7-9 8-10 19-20 Other
Short Short Short Short Open RS-485
JP3: COM1 RI/power function Selection
JP3 Function
1-2 SHORT COM1_5V
3-4 SHORT RI_1
Ì
5-6 SHORT COM1_12V
JP4: COM3 RI/power function Selection
JP4 Function
1-2 SHORT COM3_5V
3-4 SHORT R3_1
Ì
5-6 SHORT COM3_12V
JP5: LCD Voltage Setup
PIN No. Function
1-2 2-3 Panel power
Short Open +3V TFT LCD
Ì
Open Short +5V TFT LCD