Installation And Connection; Electrical Connection; Power Supply; Profinet Interface - Balluff BNI PNT-508-055-P067 Notice D'utilisation

BNI PNT-508-055-P067
Network interface
5

Installation and connection

5.1 Installation
For dimensions, see Fig. 4-1 on page 8.
► Fasten the module with 2 M6 screws and a maximum
tightening torque of 3 Nm using the mounting holes
(see Fig. 4-2 on page 8).
5.2

Electrical connection

Requirements for complying with the protection
classes:
For IP68/IP69K, all plugs and caps must be properly
connected and the tightening torque of 0.6 Nm must be
observed (see data sheets of connectors and caps)
5.2.1

Power supply

NOTICE
Unwanted voltage dips
Non-separated electric circuits of the power supplies for
sensor and actuator can lead to unwanted voltage dips
of the sensor supply when switching actuators.
► Fuse the power supplies for sensors and actuators
separately.
► Make sure that the power supply of the device is
sufficiently dimensioned to cover start-up and peak
currents and design the fuse protection concept
accordingly.
– Establish power supply of sensor/bus and
actuator via a separate power source if possible.
– The IO-Link master BNI PNT-508-055-P067
must not be supplied with the same power
source when used with galvanically isolated
devices such as the BNI PNT-538-_05-Z063
(see Tab. 5-1).
– The total current for the sensor and actuator
supply must not exceed 16 A each.
– For UL: Observe cable requirements and power
supply requirements (see chapter 8.8.2 on
page 17)!
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M12 plug (L-coded)
Fig. 5-1: Top view of M12 plug (left) and socket (right)
Pin Signal Description
1 US Module/sensor voltage +24 V
2
GND Common ground
3
4 UA Actuator supply +24 V
5 FE Functional earth
Tab. 5-1: Pin assignment
5.2.2

PROFINET interface

Fig. 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: PROFINET interface pin assignment
M12 socket (L-coded)
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