Salicru EQUINOX EQX2-4002-T, Quick Manual

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QUICK GUIDE EQUINOX - PHOTOVOLTAIC INVERTERS -
ES
EN
4. ELECTRICAL INSTALLATION.
4.1. GENERAL CONNECTION DIAGRAM.
This diagram shows the structure and layout of the 24h monitoring wiring for the
EQX2-T
three-phase inverter series in a real project set-up.
The installation and wiring must comply with local standards.
ICP
MCB
Fus.
SPD
Inverter
ID
IGA
ID
Network analyser
ESM3T 90D24 EQX2 /
ESM3T 300D50 EQX2
Communication module
485/WIFI 24H EQX2-T
PIAs
(*)
CT's
Abbreviations legend:
ICP
– Power control circuit breaker.
IGA
– Automatic master circuit breaker.
ID – Differential circuit breaker.
MCB – Magnetic Circuit Breaker.
Fus.
– Fuses.
SPD
– Surge Protection Device.
PIA – Small automatic circuit breaker.
PV – Photovoltaic panels.
Meter
– Meter communication system.
L3
L2
L1
N
To prevent the diagram from
being overly complicated, the
earth cables are only shown at the
grounding points of the protective
devices, the inverter and the battery
system.
(*) To the photovoltaic field (not shown).
- Colour code used to represent the distribution network and installation: BLACK, BROWN or GREY for phases L1, L2 and L3, and BLUE for neutral.
- Colour code used to represent the earth cable: YELLOW/GREEN.
- Colour code used to represent the DC power supply of the installation: RED for the positive wires and BLACK for the negative wires.
- Colour code used to represent the communications between the devices in the installation: PURPLE and ORANGE.