SolaX Power X3-Matebox advanced User manual

1
X3-Matebox advanced
Quick Installation Guide
1. Introduction
2. Overview
551 mm
500 mm
512 mm
204.5 mm
J
B
A
Load
PV
Object Name
D
C
Grid(INV)
Grid
F
E
BAT
I
H
EPS(INV)/(Off-grid)
G
BAT(INV)
PV (INV)
Description
PV connection port (PVarray)
Load connection port
Grid output portof the inverter
Battery connection port(tobatterypack)
Battery connection port of the inverter
PV connection port of the inverter
Gridconnection port (to local grid)
EPS output portof the inverter
J
DC Switch DC switch
Meter Meter
2) Electrical schematic diagram
1) Dimension and terminals of X3-Matebox advanced.
- Packing Lists
3. Preparation
4. Mounting
Step 1: Bracket installation
Fasten the brackets to the wall, according to the following steps.
d)
Step 2: Screw the brackets on the wall
Step 3. Match the X3-Matebox advanced with the brackets
b)
Expansion
bolts
Rubber hammer
Torque :2.5±0.2N·m
a)
Φ10 drill
80.00 mm
Screw
Inner
hexagonal
wrench
c)
Inverter bracket
Monkey Wrench
Torque: 1.5±0.2N·mMonkey Wrench
Torque: 1.5±0.2N·m
＞300mm
- Tools
Philips
Screwdriver
torque:1.5±0.2Nm·
Bracket A *1 Bracket B *1 6 mm² terminals *8
Flange nuts *2
(Expansion bolt ,
Gasket ,Self-tapping
bolt) *2
2
Matebox
Load
Grid N-wire connector*1,
N-terminal adjacent
bridge *1
(for AU market)
A1
A2
NC NC
A1
A2
L2 L1
L3
NL2
L1 L3 N
NTSRRN
T
S
A*
N
I*
Note: Connectng I* or A* of N line, refer to 6.2(PG3).
C
EPS Loads
Grid
Grid
PV
Inverter Batery Inverter
BAT
Inverter
Meter
Meter RS485
N-BAR
E-BAR
EPS RCMCB
Grid(INV) MCB
Battery MCB
PV Array
DC Switch
A
Load
Grid
Meter
BC D E F
G H I
EPS(INV)
Documentations
X3-Matebox
N
BAT
Battery
N-BAR for loads
N-BAR for EPS(Off-grid) loads
EPS(Off-grid) loads Loads
Inverter
PV 1
PV 2
E-BAR
Grid
Grid EPS(Off-grid)
Main Breaker/RCD
Breaker
Breaker
CT
CT-R
CT-S
CT-T
Distribution Box
N
BAT
Battery
N-BAR for loads
N-BAR for EPS(Off-grid) loads
EPS(Off-grid) loads Loads
Inverter
PV 1
PV 2
E-BAR
Grid
Grid EPS(Off-grid)
Main Breaker
Breaker
Breaker
CT
CT-R
X3-Matebox
E-BAR
N
CT-S
CT-T
RCD
(1) Fix the inverter bracket
on the bracket B;
Use a level rstly to ensure that the brackets in the system are rmly installed and level. Then follow the
steps below to hang X3-Matebox advanced.
Mount X3-Matebox advanced on brackets and tighten the screws.
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)
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.
b) Insert expansion bolt into the hole, use rubber
hammer to knock the expansion screw bolt into
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 80 mm.
Note :When installing the bracket, be sure to use a spirit level to test and keep the bracket parallel to
the horizontal plane.
Bracket A should be installed at a distance of 300mm (at least) from the ground.
(2)Then set the bracket B on
the bracket A and x it with
screws;
Diagram B: N line and PE line together, M series
inverters; (Applicable to Australia)
Diagram A: N line and PE line separate wiring, M
series inverters; (For most countries)
There are 2 wiring diagrams for your system connection reference,
please follow your local policy to chose which one is suitable for
your side.
X3-Matebox advanced is a critical part for 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 Hybrid and Fit series
inverters.
Open the upper cover and the isolation plate of X3-Matebox
advanced before wiring.
X3-Matebox
advanced *1
16 mm² terminals
*10
16 mm² Ground
terminal *1
16 mm² OT terminal
*1 Sealing rubber
rings *2

34
6.2 X3-Matebox advanced side connection
5. Monitor the antenna connections of accessories
6.Wiring Connection
3
6.1 Inverter side connection_PV(INV)
- Grid(INV) and EPS(INV)
N16
E-bar
Grid
※Note: For 5.0 kw and 6.0 kw M series, there
is only one PV1 line, and PV1+/PV1-
corresponds to any pair of PV1+/PV1- ports
on X3-Matebox advanced.
Pv1
+
Pv1
-
Pv1
+
Pv1
-
Pv2
+
Pv2
-
Pv1
+
Pv1
-
Pv1
+
Pv1
-
Pv2
+
Pv2
-
320102044400
6.3 Ground wire connections
Hexagon keys
Torque: 1.5±0.2N·m
The box needs to be grounded as follows.
BAT(+)/BAT(-)
To battery
-
+
- PV and Grid and Load and Battery
Grid(R/S/T/N) Load(R/S/T/N)
PV
Diagonal Plier
Crimping Plier
L=12mm
L
PV Grid(R/S/T/N) Load(R/S/T/N)
L=12mm
L
L
L=12mm
L1
C
L=L1+3mm
C
L=L1+3mm
L1
R S T N
2122 23 24
EPS(INV) Grid(INV)
17 18 19
N20
PE
Grid(INV)
Grid(INV)
R S T N
2122 23 24
EPS(INV) Grid(INV)
17 18 19
20
PE
NN26
A
I
A I
6.4 The N-line on the Grid side is short circuited to the N-line on the EPS side
II
B
R S T N
2122 23 24
EPS(INV) Grid(INV)
17 18 19
20
PE
N
N
25
N26
N-wire connector(130mm, ) 6 mm²
25 26
EPS(INV)
25 26
EPS(INV)
2324
2122
Refer to 6.2
DC Input/Output
Max. Input Voltage
Max. Short Current
Battery Voltage Range
Max. Charge/Discharge Current Installation Specication
Dimension (L*W*H)
Weight
Operating Temperature
Installation
1000V
30A/20A
180-500V
30A/30A
204*533*397mm
7.5kg
-30℃~+60℃
Wall Mounted
GRID Input/Output
Frequency
Max. Grid(INV) input/output current
380/400/415Vac
24.1A
LOAD Input/Output
Rated Grid Voltage
Max. Load/EPS Current
380/400/415Vac
63A/24.1A
7. Technical Parameters
Rated Grid Voltage
50/60Hz
Frequency 50/60Hz
Diagonal Plier
Grid (PE)
3) Pass the PV line through the PV port of the X3-Matebox advanced, and then nd PV(PV1+/PV1-
/PV2+/PV2+) inside the X3-Matebox advanced. Force the wire harness directly into the hole to jam,
gently twist not to loosen.
4) Pass the Grid/Load line through the Grid/Load port of the X3-Matebox advanced, then nd the
Grid(R/S/T/N) port and Load (R/S/T/N) ports in the X3-Matebox advanced, insert each line, and use
the screwdriver to lock the screws.
5) Pass the battery power wire through the BAT port of The X3-Matebox advanced, then nd the
BAT+ and BAT- ports in the X3-Matebox advanced, insert each wire accordingly, and use the
screwdriver to lock the screws.
-If the user requires wiring rules for neutral wires the standby power supply cannot be
isolated or switched (for wiring Australia and New Zealand regulations AS/NZS_3000:2012)
6.5 Finally, use the screwdriver to install the baffle back, close the upper cover
and lock the buckle by hand.
b) Grid(PE) strip the grounding cable insulation(length”L’’), insert the stripped cable into the R type
terminal, and then clamp it.
2) PV(PV1+/PV1-/PV2+/PV2-) /Grid(R/S/T/N/PE) /Load(R/S/T/N) side connection
a) Prepare ordinary 4mm² PV(PV1+/PV1-/PV2+/PV2-) /10mm² Grid(R/S/T/N/PE) /10mm² Load(R/S/T/N)
remove the 12mm insulation layer at the end of the wire. Insert the European-style terminals
respectively.
The stripped terminals must be inserted into the European-style terminals and nally pressed down
with the crimping pliers.
Note: According to the different N terminals of Grid(INV ), select the corresponding
connection position.(if need:(A + 6.4B) or (I + 6.4II))
1) Connect the Grid(INV ) R/S/T/N and EPS (INV ) R/S/T/N/PE ports of the inverter to the X3-Matebox
advanced port. The connection method is as follows :
a) First, insert the R/S/T EPS(INV ) into the R/S/T port of EPS (INV ) in X3-Matebox advanced and the N
EPS(INV ) directly into the hole, directly into the hole and ensure that the installation is tight ;
b) Then nd the Grid(INV ) (R/S/T ) port in X3-Matebox advanced, connect the corresponding wire
harness, and lock the screw with a screwdriver.
C) Finally, lock the PE wire/N wire with a hexagonal keys;
Note: 5.0 kw and 6.0kw M. series inverters have only two MPPT and two PV strings, so when connecting,
you need to unplug ①/② of the PV in the X3-Matebox advanced.
-Use a screwdriver to press down the yellow part while pulling the wire out of the port.
According to the PV 1(INV )+/PV1(INV )-/PV2(INV )+/PV2(INV )-/BAT(INV )+/BAT(INV )- line symbol on X3-
Matebox advanced harness, the corresponding ports of PV 1+/PV1-/PV2+/PV2-/BAT+/BAT- of the
inverter are successively inserted.
There is an antenna in the box of monitoring accessories.
a) Install the antenna on the box and tighten it by hand;
b) Then connect the antenna cable to the end of the WiFi Dongle.