Festo CPV-DI01 Serie Manual De Instrucciones página 13

1 User instructionsEnglish
The CPV valve terminal with field bus direct connection
(CPV Direct) is intended exclusively for use as a slave on
one of the following protocols:
– PROFIBUS-DP (as per EN 50170), Festo field bus,
ABB CS31, Moeller SUCOnet K.
The limit values stated in the section "Technical specifica-
tions" must be observed here. Detailed information can be
found in the Pneumatics manual P.BE-CP-DI01-.. .
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.
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 CPV..GE-DI01-8 0107a English 13