Ensuring Protection Class Ip65 - Festo CPX-CMIX-M1-1 Manual

2. Fitting and installation
CASM-S-D2-R3

2.5.5 Ensuring protection class IP65

2-16
Sensor interface for analogue, absolute measuring system
(potentiometer), with M12 measuring system connection
(socket, 5 pin)
Pin Assignment
1 Measuring system housing
2 n.c. (not connected)
3 Analogue GND (OGND)
4 Reference voltage 5 V (REF 5V)
5 Analogue input 0 ... 5 V (INPUT)
Housing Earthing connection (FE)
The cable screening is connected to the earthing terminal of the
sensor interface.
Tab. 2/8: Pin assignment of connection S2 with the
CASM-S-D2-R3
With a completely installed axis string (all plug connections
inserted), the CMIX in the CPX terminal conforms to protec-
tion class IP65.
Note
In order to achieve protection class IP65:
Seal unused connections with the protective caps
•
supplied.
If the axis connection is not used, then seal this using a
FLANSCHDOSE (flangesocket), S712 protective cap. You will
then achieve protection class IP65.
S2
3
2
5
Festo P.BE-CPX-CMIX-EN en 1208a
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