SolaX Power X1-Hybrid-3.7-D Quick Installation Guide

I
Packing List
Quick Installation Guide
-Drill holes with φ10 drill. Depth: at least 60mm.
-Mark position of four holes.
-Install the expansiontubes,thentighten the expansion bolts.
-Match the inverter with the bracket.
375.0mm
263.0mm
-Overview of Mounting
- Screw the set screw on the left-bottom
of inverter tightly.
- If necessary, costomer can install an
anti-theft lock on the left-bottom of
the inverter.
-Align the halves connectors
10 mm
10 mm
PVconnectionsteps(PV cable size:12AWG):
3.Insert AC cable into AC port
through screw cap.
a.L-wire,N-wire connection
b.PE wire connection
4. Connect the wire to the AC terminal in the inverter. 
AC connectionsteps(AC cable size:refer to table1&table2):
1.Remove thetop-down cover.
2. Make AC wires.
60mm
12mm
PV and AC Connection
E Version inverter:EPSfunctioncanbeachieved manually or automatically.
EPS wiring diagram EPS connection steps:
Note: ConnectPEwire into
PE port at right !
1. Make wires(EPS cable size: refer to the table below)
2. Insert EPS cable into EPS port through screw cap.
L
N
PE
L
N
I
Note: The black cable( the I
port at right side) has
been wired during the
manufactory.
60mm
12mm
EPS Connection(for I version and E version )
+
-
Communication interface bewteen inverter and battery is Rs485 orCAN with aRJ45
connector.
Note:
The battery communication can only work when the battery BMS iscompatible
withtheinverter.
A:Power Connection Steps:
current of
breaker>32A
Press down spring until it clicks audibly into place
The ne wire strands must be seen in the champer
wire strands
Battery Connection
Before connecting to battey, please install a nonpolarized DC breaker to make
sure inverter can be securely disconnected during maintanance.
Battery breaker
Voltage
Current[A]
32A
Model
X1-Hybrid-3.0-D
X1-Hybrid-3.0-N
X1-Hybrid-3.7-D
X1-Hybrid-3.7-N
X1-Hybrid-4.6-D
X1-Hybrid-4.6-N
X1-Hybrid-5.0-D
X1-Hybrid-5.0-N
Nominal voltage of DC breaker should be larger than maximum
voltage of battery.
X1-Hybrid 3KW-5KW
Mounting Steps
Cable
4-5mm
Micro-breaker
4-5mm 5-6mm 5-6mm
20A 20A 32A 32A
Model
X1-Hybrid-3.0-D
X1-Hybrid-3.0-N
X1-Hybrid-3.7-D
X1-Hybrid-3.7-N
X1-Hybrid-4.6-D
X1-Hybrid-4.6-N
X1-Hybrid-5.0-D
X1-Hybrid-5.0-N
Model
X1-Hybrid-3.0-D
X1-Hybrid-3.0-N
X1-Hybrid-3.7-D
X1-Hybrid-3.7-N
X1-Hybrid-4.6-D
X1-Hybrid-4.6-N
X1-Hybrid-5.0-D
X1-Hybrid-5.0-N
Cable
8-10mm
Micro-breaker
8-10mm
10-13mm
10-13mm
50A
50A
63A 63A
table1. E Version & C Version
table2. I Version
4 6AWG AC terminals and 4 10AWG AC terminals for Version I
4 10AWG AC terminals and 4 8AWG AC terminals for Version E and Version C
AC terminal x8 *:
Inverter x1
Bracket x1
DC connectors
(positive x2, negative x2)
Battery connectors
(positive x1, negative x1)
DC pin connectors
(positive x2, negative x2)
Version I
Version E&C
AC terminal x8 *
Grounding nut x1
Set screw(for mounting) x1
Quick installation guide x1
Warranty card x1
User manual x1
Ring terminal (external) x1
Ring terminal (internal) x2
Gasket x1
Wifi module(optional) x1
8 pin positive
terminal x1
EPS Cable
5mm
EPS breaker
5mm 5mm 5mm
25A 25A 32A 32A
Model
X1-Hybrid-3.0-D
X1-Hybrid-3.0-N
X1-Hybrid-3.7-D
X1-Hybrid-3.7-N
X1-Hybrid-4.6-D
X1-Hybrid-4.6-N
X1-Hybrid-5.0-D
X1-Hybrid-5.0-N
table. Cable and Micro-breaker recommended
BMS_CANH
GND GND
BMS_CANL
Definition
2
3 4
5
6 7 81
PIN
BMS_485A BMS_485B
X
E Version Manual Required for Changeover Switch
E Version Auto Required for Changeover Switch
Please contact our sales for any compatible contactor purchase requirement .
I Version
E Version
12mm
60mm
E VersionI Version
positive DC
pin contact
negative DC
pin contact
cable
clamp contact
nut
male plug
female plug
tight nut
Battery connection diagram
high-voltage lithium battery
CAN/ RS485
Nonpolarized
DC breaker
Power connection
Communication connection
BMS PIN Denition
I
N L
I Version
Note: Iport has been wired
during the manufactory.
Note: No need to connect wire
on the X port by enduser!
X
N
L
E Version
I Version inverter:EPSfunctioncanbeonlybeachievedautomatically.
Do not required for Changeover Switch.
+
-
Battery
E-BAR
PE
N-BAR
RCD
EPS Load
L L
I Version
RCD
Load
RCMB
L
L
N
EPS
AC
EPS breaker: 32A
RCD: type A
wired by manufactor
required for installation
I
I
I Version Auto Do not required for Changeover Switch
+
-
Battery
E-BAR
PE
RCD
EPS Load
L
L
E Version
RCD
Load
RCMB
L
L
N
AC
RCD: type A
wired by manufactor
required for installation
EPS
changeover device( DPDT)
EPS breaker: 32A
PE
+
-
Battery
E-BAR
PE
RCD
EPS Load
L
L
E Version
RCD
Load
RCMB
L
L
N
AC
RCD: type A
wired by manufactor
required for installation
EPS
Contactor Device
Contactor
EPS breaker: 32A
PE
PV2+
PV2 -
PV1+
PV1 -
PV2+
PV2 -
PV1+
PV1 -
PV2+
PV2 -
PV1+
PV1 -
B:Communication Connection Steps:
BMS/Meter
BMS/Meter BMS/Meter
BMS/Meter
( Wire crimper recommended model:
H4TC0001, manufacturer: Amphenol)
EPS
Gri d
+
PV1 PV2 BAT
+ +
- - -
ON
OFF
WiF i
Upg rade
DRM/Meter
LAN
BMS
CAN /GEN
cable
connector x2
Step3. Insert the cable connector into BMS port inside of
inverter and screw it thightly. Then insert other side of
communication cable into RS485 or Can port of the battery.
Step1. Prepare a communication cable (without sheath) and insert
the communication cable through the cable connector which can
be found in the accessories package .
Step2. Crimp the communication cable with a Rj45 plug which is
inside of the cable connector.
Step1
communication cable
cable connector
Rj45 plug
Step2
Expansion tube x 4
Expansion screw x 4
Step3
B
C
I
EPS
Grid
+
PV1 PV2 BAT
+ +
- - -
ON
OFF
WiFi
Upgr ade
DRM/Meter
LAN
BMS
CAN/ GEN
BMS Port
NTC

SolaX Power X1-Hybrid-3.7-D Specifications

General

Brand	SolaX Power
Model	X1-Hybrid-3.7-D
Category	Inverter
Language	English