Pelco FR85011 Satellite Radio User Manual


 
18 C1642M-A (1/05)
Figure 7.
RS-232 Data Communication Wiring
0
1
2
3
4
5
6
7
8
9
RS-232
DATA SELECTION
RS-232 DATA CONNECTIONS BETWEEN DEVICE A AND FR85011 RECEIVER
FR85011
RECEIVER –
DATA CONNECTOR
1
2
3
4
5
(RX) DATA IN
6 (TX) DATA OUT
7
8
GND
DEVICE A
FT85011
TRANSMITTER –
DATA CONNECTOR
0
1
2
3
4
5
6
7
8
9
RS-232
DATA SELECTION
RS-232 DATA CONNECTIONS BETWEEN DEVICE B AND FT85011 TRANSMITTER
1
2
3
4
5
(RX) DATA IN
6 (TX) DATA OUT
7
8
GND
DEVICE B
RX
TX
GND
RX
TX
GND
RS-232
RS-232
C1642M-AFT85011.bookPage18Wednesday,January19,200512:46PM