Festo CP-FB6-E Manual Del Usuario página 13

1 User instructionsEnglish
The CP fieldbus node 6 is designed exclusively for use as a
slave on the Interbus. The limit values of the technical
specifications must be observed.
Please refer to the manual P.BE CP-FB6-E... for detailed
information.
Warning
S Switch off the power supply before connecting or
disconnecting plugs (otherwise this could lead to
functional damage).
S Use only power units which guarantee reliable isola-
tion of the operating voltages as per IEC 742/
EN 60742/VDE 0551 with at least 4 kV isolation resis-
tance (Protected Extra Low Voltage PELV). Switch
power packs are permitted, providing they guarantee
reliable isolation in accordance with EN 60950/
VDE 0805.
S Connect an earth conductor of sufficient cross-sec-
tional area to the terminal marked with the earth
symbol.
S Only operate a node which is completely fitted and
electrically wired.
If to be used as an explosion-protected operating de-
vice, make sure that:
S electrical contacts are not disconnected under ten-
sion
S the completely fitted valve terminal with all plugs,
adapters and protective caps complies at least with
protection class IP 64.
Festo CP-FB6-E 0112d English 13