Procedure To Connect The Serial And I/O Ports To An External Cable - Agilent Technologies TwisTorr Medium-TMP Mode D'emploi

17 Technical Information
Procedure to Connect the Serial and I/O Ports to an External
Cable
Procedure to Connect the Serial and I/O Ports to an
External Cable
The following picture shows the right procedure to connect a cable to the
I/O or to the serial port connector. A shielded cable of 30 m maximum
length has to be utilized for both serial and I/O port connections.
Take care to have a good contact (soldered) between the metallic connector
NOTE
case and the external shield of the cable. Moreover, this connection has to be
assured at least on the controller side.
In this way, you will be sure to reduce the influence of the external
noise and to accomplish the EMC requests. In picture d is showed the
cable assembled.
Figure 15
158/181 TwisTorr Medium-TMP onboard Controller User Manual / 87-901-050-01 (B)