About This File
This manual describes the installation setup and operation of the C200HW-CLK21 CS1W-CLK21-
V1 CJ1W-CLK21-V1 CVM1-CLK21 and CQM1H-CLK21 Controller Link Units for C200HX/HG/HE
CS/CJ-series CVM1 CQM1H-series and CV-series PLCs and includes the sections described
below. The Controller Link Units are used to connect these PLCs to a Controller Link Network. Information
is also provided in this manual on CS1W-RPT01/02/03 Repeater Units.