Ver.1.10 is a standard where CC-Link station-to-station cable length restriction in Ver. 1.00 has been removed, and the length of all station-to-station cables is 20 cm or longer. Ver.1.00 is a traditional standard. Ver.2.00-compatible module is a module that supports the cyclic point expansion. The specifications of a cable are the same as those of Ver.1.10.