Festo Compact Performance Series Programming And Diagnosis page 31

1. Installation
Pin assign- Connect the field bus cable correctly to the terminals of
ment of the the bus cable socket. Observe also the connection in-
field bus inter- structions below as well as the information in the ma-
face nual for your controller or bus interface.
CAUTION
• Make sure of the correct polarity when you
• Connect the screening/shield.
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Fig. 1/11: Internal RC network
1-22
connect the field bus interface and the voltage
supply for the bus interface/internal logic.
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Screening (CAN_SHLD)
+ 24 V DC bus interface/logic (CAN_V+)
0 V bus interface/logic (CAN_GND)
Data + (CAN_H)
Data - (CAN_L)
Internal screening/shield connection in the CP valve terminal
Node housing (PE)
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CP-CO 9905a