Analog input cables for Dataapex A/D cards
Recommended maximum lenght is 10 m.
Up to 30 m were used in some cases, however some signal loss or interferences could not be exluded.
RS-232 serial communication cables
The maximum cable lenght depends mainly on the cable quality and a baud rate used. Fairly long cables can be used for baud rates 9600 or less, for 19200 baud a maximum of 15 m is recommended and the lenght will decrease rapidly with a baud rate used.
For more details on serial communication see:
http://en.wikibooks.org/wiki/Serial_Programming:RS-232_Connections
USB cables
It is recommended not to exceed the 3 m cable length.
LAN cables
The length will depend on the cable quality or if you connect using a switch, etc. |
