Balluff BNI EIP-508 05-Z015 Series - Technical Data; Ambient Conditions; Electrical Data; Electrical Connection

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5.1 Installation
For dimensions, see Fig.4-1 on page7.
► 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7).
5.2 Electrical connection
Requirements for complying with the protection
classes:
For IP67, 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 total current for the sensor and actuator
supply must not exceed 9A each.
– For UL: Observe cable requirements and power
supply requirements (see chapter8.7.2 on
page14)!
5
Installation and connection
7/8" connector 7/8" socket
Fig.5-1: Top view of 7/8" plug (left) and socket (right)
Pin Signal Description
1 UA Actuator supply +24V
2 US Module/sensor supply +24V
3
GND Common ground
4
Tab. 5-1: Pin assignment
BNI EIP-508- _ 05-Z015- _ _ _
Network interface