Ingeteam INGECON SUN 1Play TL M, Installation And Operation Manual

Page: 80 / 312

Make sure there is no voltage present on the unit before starting the connection.
Do not switch on the power to the unit until you have successfully made the rest of the connections
and the unit is closed.
Ingeteam accepts no liability for any damages caused by incorrect connection.
Use the personal protective equipment specified in the section “Personal Protective Equipment
(PPE)” .
7.2. Connection via INGECON Comm
The figure below shows the connection of a communication accessory in the INGECON Comm connectors. Follow
the same procedure for any communication accessories that need to be installed in these connectors.
7.2.1. RS-485 communication
To communicate several inverters via RS-485, create a communication bus. Once the communication accessory
has been connected to the INGECON Comm connectors, perform the connection on each inverter as shown in the
following figure. You must install a ferrite rod (supplied by Ingeteam) and going round the communications wiring
two times.
After making the connections in the connector indicated in the previous figure, the necessary wiring for its proper
installation will leave the unit through the cable gland supplied together with the accessory to be installed in the
dedicated wiring access.
To ensure the unit's level of protection, follow the permitted diameter range indicated in section “2.10. Description
of wiring inlets” .
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Connection of accessories Ingeteam
ABE2011IQM01_C - Installation and Operation Manual