3
<
O
Q .RE43
w
o
o
<
<D>
Ü )
O
3 "
<D>
3
Q )
N
5
N
m
£
O
o
o -
00
o
o
( D
<
o
Q .
■
<
o
0..RS232
(RS485)
(RS422)
0(4) 20mA
0(4) 20mA
,12x
RS232 RS485 RS422
TXD TXA
RXD RXA
- TXB
- RXB
RTS +5V +5V
GND GND GND
RS232C/I+
4 232C /I-
I
-<p I0UT1 +
4 I0UT1-
I
-<|> I0UT2+
- I0UT2-
-í RE11.
