Balluff BNI PNT-565-W01-K079, User Manual

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10 english
5.1 Installation
For dimensions, see Bild 4-1 on page 8.
►
Fasten the module with 4 M4 screws or with 2 M5
screws and a max. tightening torque of 2 Nm using the
mounting holes provided.
5.2 Electrical connection
1.1.1 Power supply
Bild 5-1:
4
3
1
2
Top view of M12 plug, A-coded
Pin Signal Description
1 US +24 V module supply
2
1)
– n/a
3 GND 0 V module supply
4
1)
– n/a
1)
must not be occupied
Tab. 5-1: Pin assignment of power supply
1.1.2 PROFINET interface
Bild 5-2: M12 socket, D-coded (top view of socket)
Pin Signal Description
1 Tx+ Transmit Data +
2 Rx+ Receive Data +
3 Tx− Transmit Data −
4 Rx− Receive Data −
Tab. 5-2: Pin assignment of PROFINET interface
5
Installation and connection
1.1.3 Grounding
To counteract EMC interference, the functional earth
connection must be used.
The FE connection between the housing and the
machine must have a low impedance and be as
short as possible.
►
Connect the earth terminal to the functional earth (FE)
of the machine.
Bild 5-3: Grounding
5.3 Cable routing
Cable length
– The Ethernet cable may be max. 100 meters long.
– Select the line length for the power supply depending
on the conductor cross-section.
BNI PNT-565-W01-K079
Network interface