Table of Contents
Advertisement
COM1/COM2 RS232/Power Select
JP1 and JP2 are used to confi gure COM 1 and COM 2 to pure RS232 or RS232
with power.
The pin function of COM 1 and COM 2 will vary according to JP1's and JP2's set-
ting respectively.
1-3 (RI), 2-4 (DCD) On:
RS232 (default)
JP1
JP2
2
1
JP1 / JP2
2
4
6
1
3
5
3-5 (+5V), 4-6 (+12V) On:
RS232 with power
Hardware Installation
19
4
6
2
1
3
5
2
29
Advertisement
Table of Contents
