Connecting The Consumption Grid; Safety Instructions For Connecting To The Consumption Grid; Wiring Requirements For Connecting To The Consumption Grid; Consumption Grid Connection Process - Ingeteam INGECON SUN STORAGE 1Play 3 Installation And Operation Manual

Ingeteam

9. Connecting the consumption grid

This chapter explains the requirements and process for connecting the consumption grid wiring to the unit. Read
carefully before starting the connection process.

9.1. Safety instructions for connecting to the consumption grid

Before you start to make the connections, make sure there is no voltage in the inverter. Check that
the AC protection of the auxiliary grid/genset and the DC switch are open.
Do not switch on the power to the unit until you have successfully made the rest of the connections
and the unit is closed.

9.2. Wiring requirements for connecting to the consumption grid

The wiring gauge for connecting the consumption grid is specified in the following table:
Consumption grid wiring gauge
Cable diameter

9.3. Consumption grid connection process

To connect the consumption grid:
1. Loosen the packing gland marked LOADS (see section "2.7. Description of wiring inlets"), remove the cap
and pass the consumption grid cable through it.
2. Open the clamp-type terminals J56 LOADS, insert the respective cables respecting the polarity and close
said terminals. Ingeteam recommends using a tubular terminal in accordance with DIN 46 228/1.
3. Correctly tighten the packing glands to prevent losses to the protection class, verifying that the wiring is
not taut. Check that the connection is tight.
The consumption grid neutral is not internally connected to ground.
76
Connecting the consumption grid
INGECON SUN STORAGE 1Play
4 ~ 16 mm
2
9 ~ 17 mm
L Live
N Neutral
Ground
ABH2013IQM01_A - Installation and Operation Manual