Festo CPX−SF34 1007NH English
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User instructions
The CPX−SF34/35 control block has been designed
exclusively for controlling pneumatic and electric
actuators, for interrogating sensor signals by means of
input modules and for communication via PROFINET IO.
The maximum values specified in Technical data" must
beobserved here. Detailed information can be found in
the description for the control blocks CPX−SF34/35
(P.BE−CPX−SF34−...) and the CPX system description
P.BE−CPX−SYS−.. .
Warning
· Switch off the power supply before mounting or
dismantling modules or connecting or disconnecting
plug connectors (danger of operative malfunctions or
damage).
· Use only power sources which guarantee a secure
electrical isolation of the operating voltage as per
IEC/DIN EN 60204−1. Observe also the general
requirements for PELV power circuits as per
IEC/DIN EN 60204−1.
· Connect an earth conductor of sufficient cable cross
section to the connection on the CPX terminal
marked with the earth symbol.
· The CPX control block contains electrostatically
sensitive components. Therefore, do not touch any
components. Observe the handling specifications for
electrostatically sensitive devices.
Note
Commission only a CPX terminal which has been
mounted and wired completely.
