Festo CPX-2AA-U-I, Electronic Manual

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Contents and general instructions
XV
Festo P.BE−CPX−AX−EN en 0503b
The following product−specific terms and abbreviations are
used in this manual:
T e r m / a bbr e v iati o n Meanin g
AI Analogue input (input channel, 16 bits)
Analogue I/Os Analogue inputs and outputs
Analogue input module CPX input module with analogue inputs
Analogue output module CPX output module with analogue outputs
AO Analogue output (output channel, 16 bits)
CPX modules Common term for the various modules which can be incorporated in a
CPX terminal
CPX terminal Modular electric terminal type 50
Data The CPX terminal provides settings and diagnostic information in the
form of data. Data can be read but not modified
DIL switch Dual−in−line switches consist of several switch elements with which set
tings can be made
I/O diagnostic interface The I/O diagnostic interface is a bus−independent diagnostic interface at
I/O level, permitting access to internal data of the CPX terminal
I/O modules Common term for the CPX modules which provide inputs and outputs
(CPX input modules and CPX output modules)
IU / II Analogue voltage / current input
OU / OI Analogue voltage / current output
Sub−base Replaceable upper part of housing om modules with connection design
Tab.0/3: Product−specific abbreviations part 1