SolaX Power X3-Matebox Quick Start Manual

Quick Installation Guide

1. Introduction

X3-Matebox is a critical part for SolaX energy storage system, which
integrates the DC breaker/AC breaker/switch unit/Meter and so on,
it can easily be installed compare to the traditional separate system,
this unit can be used with SolaX X3-Hybrid G4 and X3-Fit G4 series
inverters.
There are 2 wiring diagrams for your system connection reference,
please follow your local policy to chose which one is suitable for
your side.
Diagram A: N line and PE line separate wiring, M series inverters;
(For most countries)
X3-Hybrid G4
Meter
Off-grid
BAT Grid
PV
X3-Matebox
N
Main Breaker/RCD
E-BAR
Battery
off-grid loads
N-BAR for off-grid loads

2. Overview

1) Dimension and terminals of X3-Matebox.
551 mm
204.5 mm
500 mm
Object Name Description
PV PV connection port (PV
array)
A
Off-grid (INV) Off-grid output port
of the inverter
B
C Grid(INV) Grid output port
of the inverter
Grid
connection port (to local grid)
D Grid
Load connection port
E Load
BAT Battery connection port
(to
battery
pack)
F
PV connection port of the inverter
G PV (INV)
H Meter Meter
Battery connection port of the inverter
I BAT(INV)
DC switch
J DC Switch
2) Electrical schematic diagram
1
X3-Matebox
Matebox
Grid
Diagram B: N line and PE line together, M series inverters;
( Applicable to Australia)
X3-Hybrid G4
Meter
BAT Grid Off-grid
N
E-BAR
PV
X3-Matebox
Grid
Battery
off-grid loads
N-BAR for off-grid loads
A B C D E F
Load
Grid
Meter
G H I
C

3. Preparation

- Packing Lists
Bracket A *1
Load
6AWG OT terminal *1
- Tools
N
Main Breaker/RCD
Grid
E-BAR
4. Mounting
Step 1: Bracket installation
Fasten the brackets to the wall, according to the following steps.
(1)Fix the inverter bracket on
the bracket B;
J
Monkey Wrench
Torque: 1.5±0.2N·m
Note :When installing the bracket, be sure to use a
the horizontal plane.
Bracket A should be installed at a distance of 300mm (at least) from the ground.
Step 2: Screw the brackets on the wall
a) Use the bracket as a template to mark the two holes on the
wall with a marker pen. Drill holes at marked spots with depth
of 80mm.
c ) The bracket is aligned with the screw uses the inner
hexagonal wrench to screw the tapping screw until the
expansion bolt "bang" is heard.
Step 3. Match the X3-Matebox with the brackets
Use a level firstly to ensure that the brackets in the system are firmly installed and level. Then follow the
steps below to hang X3-Matebox.
Mount X3-Matebox on brackets and tighten the screws.
Open the upper cover and the isolation plate of X3-Matebox before wiring.
10AWG terminals *8
Bracket B *1
6AWG Ground terminal*1 6AWG terminals *10
Inverter bracket
spirit level to test and keep the bracket parallel to
b) Insert expansion bolt into the hole, use rubber hammer to
knock the expansion screw bolt into the wall.
Φ10 drill
a)
d) The Matebox should be prioritized over the installation of
the inverter. Before installing the inverter, you need connect
the ground wire and the Dongle (communication
accessories)
Screw
Inner
hexagonal
wrench
c)
Philips
Screwdriver
torque:1.5±0.2N m ·
(Expansion bolt ,
Gasket ,Self-tapping
Flange nut *2
bolt) *2
N-terminal adjacent
bridge *1
Sealing rubber ring *2
(for AU market)
(2)Then set the bracket B on the
bracket A and fix it with screws;
Monkey Wrench
Torque: 1.5±0.2N·m
＞300mm
Expansion
bolts
Rubber hammer
Torque :2.5±0.2N·m
b)
d)
2