Ac Connection; Safety Instructions For The Ac Connection; Wiring Requirements For The Ac Connection - Ingeteam INGECON SUN 30TL M3 Installation And Operation Manual

Ingeteam

9. AC connection

This chapter explains the requirements and process for connecting the AC wiring to the unit.
Read carefully before starting the connection process.
INFO
Consult section "Important safety instructions"
For further information about the connection of the inverter within the installation, please see section
Electrical diagram of the

9.1. Safety instructions for the AC connection

DANGER
Make sure there is no voltage present in the unit and that the DC connection has not been made before starting
the AC connection.
Do not switch on the powerto the unit until you have successfully made the rest of the connections.
Use the Personal Protective Equipment specified in the section
Respect the polarity of the AC wiring.
CAUTION
Ingeteam accepts no liability for any damages caused by an incorrect connection.
The communications for this inverter are also powered from the AC section.

9.2. Wiring requirements for the AC connection

A
A (Diameter)
B (Cross-section)
C (Length)
D (Length)
E (Length)
F (Diameter)
G (Diameter)
Terminal tightening torque
To guarantee the safety of persons, for the unit to function correctly and comply with the applicable standards, the
unit must be connected to the ground of the installation.
If the inverter and the grid connection point are far enough apart to require the use of cables with a larger gage, an
external distribution box should be used close to the inverter to make this connection.
34
and the following instructions before working on the unit.
system".
"Personal Protective Equipment
D
C
B
30TL M3
25 ~ 31 mm
16 ~ 35 mm
2
E + 2 mm
100 millimeters
According to terminal
M8
<23 mm
10 Nm
ACL2013IQM01_ - Installation and Operation Manual
AC connection
"2.7.
(PPE)".
F
E
50TL M4
32 ~ 38 mm
35 ~ 50 mm
2
G