Agilent Technologies TwisTorr 305 FS User Manual page 118

8 Technical Information
Vacuum Link App
The communication port mating connector is supplied with the RS 232
PCB (AMP/Cannon or equivalent 15-pin "D" type male connector). For
example, the Transmit data signal from controller (pin 2) must be
connected to the host computer's receive data line (pin 2) and vice versa.
Consult the host computer's instruction manual for its serial port
connections.
Agilent cannot guarantee compliance with FCC regulations for radiated
NOTE
emissions unless all external wiring is shielded, with the shield being
terminated to the metal shroud on the 0-subconnector. The cable should be
secured to the connector with screws.
Serial Communication Descriptions
This unit can comunicate by two different protocol:
▪
▪
These two protocols can be used as well with 232 or 485 media.
Please use "Window" protocol for new development.
NOTE
118/190
protocol (old system) "letter"
"Window" protocol (new system)
TwisTorr 305 FS Remote Controller User Manual / 87-901-059-01