1. System overview CPI/CP system
1−11
Festo P.BE−CPEA−CL−E N en 0711a
1.1.3 Use of the I/O modules
CPI/CP I/O modules can be used in conjunction with various
CPI/CP masters. These are e.g.:
CPX terminal with CPX−CP interface
CP fieldbus node
CPV Direct
CPV−SC−DN / CPA−SC−DN
CPV−SC−DP / CPA−SC−DP
CDVI−DN
The CPI/CP masters are distinguished by the different
number of CP strings made available, by the functions, the
maximum number of inputs and outputs
to be processed and
the number of CPI/CP modules per string.