edgeController
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5
Electrical connection
Content
General wiring information......................................................................................................................20
Wiring ......................................................................................................................................................21
Connection accessories .........................................................................................................................21
Connection technology ...........................................................................................................................21
Operating voltage and circuit breakers ...................................................................................................22
Shield connection ...................................................................................................................................23
Ethernet interfaces .................................................................................................................................24
USB interfaces ........................................................................................................................................24
61285
► Disconnect the plant from the mains supply before installation. This also applies to the
M12 connectors.
► Observe the national and international regulations for the installation of electrical
equipment.
Accessible surfaces of the device are insulated from the circuits with basic insulation to IEC 61010-1
(secondary circuit with max. 32 V DC, supplied from the mains circuit up to 300 V of overvoltage
category II).
GND of the supply is connected via EMC suppression capacitors on the shield connection (metal
housing) of the device.
The external wiring has to be carried out in a way that ensures the required separation from other
circuits.
