Electrical Connection Of The Ingecon Sun Storage 1Play; Connecting The Wiring Of The Communications Network - Ingeteam INGECON SUN EMS Board Installation And Configuration Manual

Ingeteam
Photovoltaic inverter

3.3 Electrical connection of the INGECON SUN STORAGE 1Play

The electrical connection of the INGECON SUN STORAGE 1Play is described below.
All connections must be made in the absence of live voltage.
Identify the TT or TN grounding system before proceeding with the grid
connection. Danger of electrocution due to an incorrect connection of the
neutral conductor.
For the required electrical connections, see the "Installation and Operation
Manual" for the INGECON SUN STORAGE 1Play, available on the Ingeteam
website.
Proceed as follows:
1. Connecting the battery bank.
2. For Lithium-ion batteries, connect the CAN communication between the BMS and the
ISS 1Play.
3. Connecting the photovoltaic array.
4. Connecting the electrical grid to the "AC GRID" port.
5. Connecting the critical loads to the "AC LOADS" port (optional). In case of TT system,
connecting the digital output for the control of the neutral-ground contactor. In case of
TN system, do not install this contactor.

3.4 Connecting the wiring of the communications network

Details are provided below of the connection layout of the following system devices:
·
INGECON SUN EMS Board.
·
External wattmeter.
For more information about the wiring and RS-485 standard, see the
Accessories for communication via RS-485 manual, available on the Ingeteam
website.
For more information about the wiring and Wi-Fi/Ethernet standard, see the
Accessories for Local and Remote communication manual, available on the
Ingeteam website.
All connections must be made in the absence of live voltage.
AAX2026IQM25_B.docx
Installation and configuration of a photovoltaic self consumption system with batteries
Device
EMS
Wattmeter
ISS 1Play
Communication
IP: 192.168.1.11
RS-485
RS-485 (internal)
IP: 192.168.1.12
Modbus node
-
01
02
03
33