Debugging
P19 SERIES
· 21 ·
Their pin definition are as follows:
Signal Name
Pin
RS-232
RS-422
RS-485
1 DCD# TXN DATA-
2 RXD TXP DATA+
3 TXD RXP NC
4 DTR# RXN NC
5 GND GND GND
6 DSR# NC
NC
7 RTS# NC
NC
8 CTS# NC
NC
9 RI# NC NC
Note: under the RS-485 mode, the data receiving/sending direction is controlled by RTS.
With ECS-1837/ECS-1838 COM mode configuration:
It can be selected via jumper on the I/O board, and please refer to the above table for its pin
definition.The detailed configuration is as follows:
Pin Setup
Mode Selection
COM1 COM2COM3COM4
RS-232
(Default)
RS-422 RS-485
Terminator
120
JP1 JP4 JP7 JP10
1-2
3-4 5-6,7-8
/
JP2 JP5 JP8 JP11
1-3,2-4 3-5,4-6 3-5,4-6 7-8
JP1
~
JP12
JP3 JP6 JP9 JP12
1-3,2-4 3-5,4-6 3-5,4-6 7-8
Содержание P19 Series
Страница 1: ...P19 SERIES New generation 19 inch Industrial Panel PC Version C00 ...
Страница 48: ...Expansion Installation P19 SERIES 39 ...
Страница 53: ...Expansion Installation 44 P19 SERIES ...
Страница 57: ...Dimensions Drawing 48 P19 SERIES 443 7 379 6 10 5 25 8 414 7 350 6 185 240 94 6 With ECS 1841 Unit mm ...
Страница 100: ...BIOS Setup Applicable to ECS 1840 motherboard P19 SERIES 91 Advanced Super IO Configuration ...