Agilent Technologies TV 301 Mode D'emploi page 242

17 Technical Information
How to Connect the Open Collector Inputs of the Controller
Tab. 5
PIN N.
1
2
3
4
5
6
7
8
9
Note that the vent valve can also be controlled by means of the serial
NOTE
connection
A serial communication kit with a serial cable and the Navigation
software is available (optional).
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Signal characteristics and use
SIGNAL NAME
+5 V (OUT)
TX (RS232)
RX (RS232)
A+ (RS422 Optional)
GND
A + (RS485)
B - (RS422 Optional)
B - (RS485)
RESERVED
TV 301 Navigator User Manual / 87-900-946-01 (N)