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akytec GmbH - Vahrenwalder Str. 269 A - 30179 Hannover - Germany Tel.: +49 (0) 511 16 59 672–0 - www.akytec.de
4 Connection
4.1 Connection recommendations
Mounting of external connections must be carried out by a wire with a cross section of not more than
0.75 mm
2
.
For stranded wires, use end sleeves.
After mounting, put the wires into the cable channel of Module housing and close the cover.
If necessary, remove the terminal blocks of Module, loosen the two screws at the corners of the
terminal blocks.
The power wires must be mounted using the supplied return terminal block.
CAUTION
Connection and maintenance is performed only when power of Module and devices
connected to it is turned off.
CAUTION
Do not connect wires of different cross-sections to one terminal.
CAUTION
Do not connect more than two wires to one terminal.
4.2 Connectors
The connectors of the interfaces and the power supply of the device are shown in the figure below.
Fig. 4.1 The device's connectors