Unit Description; Overview; Electrical Diagram Of The System; Description Of Accesses - Ingeteam INGECON SUN 3Play TL U M Installation Manual

Unit description

2. Unit description

2.1. Overview

In order to facilitate the connection and disconnection of the INGECON SUN 3Play inverter, it is possible to add a
combiner box.

2.2. Electrical diagram of the system

Combiner box

2.3. Description of accesses

A. DC1 supply access. Holes for 1 1/2 inch gas
coupling.
B. DC2 supply access. Holes for 1 1/2 inch gas
coupling.

2.4. Protection rating and operating temperature

The protection rating is NEMA 4.
The temperature operating range is -13 ºF ~ 149 ºF (-25 ºC ~ 65 ºC).

2.5. Fuses

20 A gauge fuses are supplied as standard. Depending on the needs of the installation, the DC fuse gauge must be
selected.
Maximum string power (Impp)
9 ~ 11.25 A
11.25 ~ 12 A
ABI2014IQM03_ - Installation manual
AFCI
AFCI
A
DC Fuses
4 ~ 4.5 A
4.5 ~ 6 A
6 ~7.5 A
7.5 ~ 9 A
Inverter
L1
MPPT1
L2
L3
N
MPPT2
B C
C. Communications. Holes for 3/4 inch gas
coupling.
D. Access for modem antenna. Hole for M16
packing gland.
Fuse gauge
6 A
8 A
10 A
12 A
15 A
20 A
Ingeteam
L1
L2
L3
N
D
9
EN
ES