Field Bus Interface - Festo CPV-D102 Elektronics Manual

1. Installation CPV−DI02 and CPV−CS02

1.3.3 Field bus interface

CPV−DI02 (PROFIBUS−DP)
Pin Field bus plug IP65
from Festo
1
2
3 B
4
5
6
7
8 A
9
Housing Clamp strap
1)
Type FBS−SUB−9−GS−DP−B (part no. 532216)
2)
The repeater control signal CNTR−P is in the form of a TTL signal.
Tab. 1/8: Pin assignment of the field bus interface for PROFIBUS−DP (CPV−DI02)
1−18
There is a 9−pin Sub−D socket on the CPV Direct for connect
ing it to the field bus.
This connection serves for the incoming and continuing field
bus cable. You can connect the CPV Direct with the field bus
plug from Festo type FBS−SUB−9−GS−DP−B.
Note
Only the Festo field bus plug complies with IP65. Before
connecting field bus plugs from other manufacturers:
replace the two flat screws by bolts (part no. 340960).
·
PROFIBUS−DP
1)
n.c.
n.c.
RxD/TxD−P
2)
CNTR−P
DGND
VP
n.c.
RxD/TxD−N
n.c.
Screening
(view of socket of the CPV Direct)
Designation
not connected
not connected
Receive/transmit data P
Repeater control signal
Data reference potential (M5V)
Power supply positive (P5V)
not connected
Receive/transmit data N
not connected
Connection to functional earth
Festo P.BE−CPV−DI02−EN en 0704NH
2)