Redx RX Series User manual

RX SERIES ALL IN ONE
2505 PU
User Manual
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No part of this document can be reproduced in any form or by any means without the prior written
permission of Redx.
All Rights Reserved
Trademarks
and other Redx trademarks used in this manual are owned by Redx
All other trademarks or registered trademarks mentioned in this document are owned by
their respective owners.
Software Licenses
It is prohibited to use data confirmed in firmware or software developed by Redx, in part or in full,
for commercial purposes by any means.
It is prohibited to perform reverse engineering, cracking, or any other operations that compromise
the original program design of the software developed by Redx.
Contact Us
Redx Technology Australia Pty Ltd
Address: U2 /21 Millennium Circuit, Helensvale, Australia 4212
Tel: [phone]
Email: [e-mail]
Website: www.redxenergy.com.au
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About This Manual
This manual mainly describes the product information, installation, operation, and maintenance guidelines
of the Redx energy storage system. Please read this manual carefully before using this product and store
the manual in a safe place. Redx will not notify the user of any changes to this manual.
This manual applies to the RX-2505PU all in one energy storage integrated system. The system must be
installed by a qualified/licensed technician. The battery chemistry in the all-in-one energy storage
system is lithium iron phosphate. We strongly recommend that installers read this
manual carefully. The manual includes the guidance on product installation, troubleshooting,
communication and other aspects.
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1 Safety……….………………………………...……………........................................................6
1.1 Important Safety instructions……….………………………………...….......................... 6
2 Product Introduction……….………………………………...……………...............................8
2.1 System diagram……….………………………………...……………................................8
2.2 Product Information……….……………………………...……….....................................9
2.3 LED Indicator Panel and Switches……….……………………………...........................11
2.4 Name Plate Labelling……….………………………………...………..............................12
2.5 Product benefits……….………………………………...……………................................12
2.6 Scope of Delivery……….………………………………...…………….............................13
2.7 Storage……….………………………………...………………………..............................13
3 Installation……….………………………………...…………….................................................14
3.1 Installation preparation……….………………………………...……… ............................14
3.2 Installation Tools……….………………………………...……………...............................15
4 Installation guide……….………………………………...……………...................................... 16
4.1 System wiring diagram……….………………………………...……… ...........................16
4.2 Installation procedure……….………………………………...………..............................17
4.3 Earth Connection……….………………………………...……………. ............................17
5 Cable Connection……….………………………………...…………….....................................18
5.1 Connect cables to the AC grid side and off-grid side……….………............................18
5.2 CT/METER Connection……….………………………………...……..............................19
5.3 External RS 485 Connection……….………………………………..... ...........................20
6 Operation……….………………………………...………………………....................................21
6.1 Check list before operation……….……………………………….....…..........................21
6.2 Operation……….………………………………...…………….........................................21
6.3 Operation modes……….………………………………...…………….. ..........................22
6.4 Communication……….………………………………...……………................................23
7 RX-2505PU System turn on and turn off……….…………………….....…..........................23
7.1 Turn on RX-2505PU system……….……………………………...….............................23
7.2 Turn off RX-2505PU system……….………………………………...............................23
8 Troubleshooting & Maintenance……….………………………………...…..........................23
8.1 Troubleshooting……….………………………………...…………..................................23
8.2 Maintenance……….………………………………...…………….................................. 26
8.3 Routine Maintenance……….………………………………...………............................ 26
9 Redx iCloud App……….………………………………...……………......................................26
10 Quality Assurance……….………………………………...……………...... ...........................27
11 Appendix……….………………………………...……………................................................27
11.1 Product Specification……….………………………………...………............................27
11.2 Optional accessories……….………………………………...………............................ 29
12 Contact……….………………………………...……………......................... ..........................30
Contents
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1 Safety
1.1 Important Safety instructions
The Energy storage system has been designed and tested strictly according to international safety
regulations. Read all safety instructions carefully prior to any work and always observe them when working
with the energy storage system.
Incorrect Operation or Work may cause:
Injury or death to the operator or third party; or
Damage to the inverter and other property or third party.
Safety Instructions
a) Do not open the case as risk of electric shock is present
b) Maintenance should be carried out by a professional licensed technician
c) Read this manual before operating the system. Redx is not responsible for failure or loss
arising out of improper operation.
d) All wiring, installation, commissioning, and other work should be done by a licensed technician
e) Ensure that the storage unit is not installed or used in the following locations
Poorly ventilated room
Places with inflammable gases or corrosive materials and large amounts of dust
High or low Environment temperature (above 50°C or below 0°C), or high humidity (greater
than 90%)
In direct sunlight or near heating equipment
Outdoors (indoor installation only)
Do not use anything to cover the inlet and exhaust of the module
In case of fire, use dry powder fire extinguishers instead of liquid fire extinguishers
All electrical connections are subject to the local grid safety regulations and the storage system should be
reconnected to the grid under conditions of approval.
•
•
•
•
•
•
•
•
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Removal of any protection, incorrect use, incorrect installation, or incorrect
operation may result in death/serious personal injury or device damage.
Transportation, loading and unloading, installation, start-up and maintenance
must be carried out by qualified or trained engineer/technician.
Before maintenance or touching any parts, or installation, make sure that the
energy storage unit is disconnected and wait 60 seconds to ensure that the
internal capacitor is discharged.
Do not connect the N of grid to the N of UPS output, Do not connect the grid
cable to the UPS output, otherwise it may cause serious damage to the system
and load.
Installation must be in full compliance with national and local laws and regulations.
Ensure that the system is positioned correctly and is not allowed to roll sideways
or upside down.
Do not change the internal circuit of the machine without permission.
Before connecting to the grid, system the must be connected to the Ground.
Follow the instructions. Improper operation may cause serious damage.
There is a 4G/WIFI device inside the system, do not place the system in an
environment where there is no 4G/WIFI signal.
60S
Danger!
Danger!
Danger!
Warning!
Warning!
Warning!
Warning!
Notice
Table 1-1 - Warnings
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2 Product Introduction
2.1 System diagram
The RX-2505PU system uses the grid and battery to ensure the continuous power supply of important
loads. The system allows users to store the energy from grid into the battery. It can also provide backup
power during the power outage
Figure 2-1 shows the application of the RX-2505PU all-in-one uninterruptible power system. RX-2505PU
contains inverter and battery storage modules. It is important to keep the installation environment well
ventilated and take necessary measures to control the ambient temperature to avoid the risk of explosion
caused by excessive battery temperature
Product should not be installed in multiple phase combinations
The load capacity of the output of the inverter is as follows:
Inductive load (such as air conditioning, washing machine, motor, etc.) :
Single maximum power 1.5kVA, total inductive load maximum power 2.5kVA
(with grid power);
Capacitive load (e.g. computer, switching power supply, etc.) :
The maximum power of the total capacitive load is1.5kVA (without grid power);
The maximum power of the total capacitive load is 2.5KVA(with grid power).
Warning!
Warning!
Solar
Switchboard
Back-up
appliances
Main switch Utility meter Grid
Wind
Cloud monitoring
and control
Table 1-2 - Warnings continued
Figure 2-1 - System block diagram
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2.2 Product Information
2.2.1 Appearance and dimensions
NameItems
1Main power switch
Battery air circuit-breaker
DC1 input
DC2 input
AC-ON Indicator light
DC Indicator light
Grid Indicator light
Charge Indicator light
Battery status
Nameplate
Datalogger QR code
USB(RS485)
230AC IN
230AC OUT
230AC OUT
Mounting bracket
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16
5
91
2
3 4
10
13
12
14 15
11
6
7
8
Figure 2-2 - Battery system components
Table 2-1 - Battery components details
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2.2.2 Dimension and weight
A（mm）
145
B（mm）
600
C（mm）
900
Weight
75KG
AB
C
Figure 2-3 - Battery system components
Table 2-2 - Battery system dimensions details
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2.3 LED Indicator Panel and Switches
Function
Switch button Turn on/off the system
Operating status
AC-ON Run – Green
Fault – Red
DC1 > 100W – Green (Flash)
DC1&DC2 > 100W – Yellow (Flash)
Grid connected – Green
Grid disconnected – Blue
Charging – Green
Discharging – Blue
DC
GRID
CHG
SOC
SOC
Battery status
Battery circuit-breaker Air circuit-breaker between battery and inverter
AC
ON - OFF
BATT BREAKER
Table 2-3 - Battery interface details
Name
Items
DC2 > 100W – Blue (Flash)
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10min
Model Name RX-2505PU
AC Input Data
Nominal Voltage 230Vac
Rated Input Current 10A
Nominal Frequency 50Hz
Power Factor Range > 0.9
UPS Output Data
Nominal AC Output Voltage
Nominal AC Output Frequency 50Hz
Rated Output Current 5.0A / 5.0A
230Vac
Others
Safety Level Class I
Ingress Protection IP32
Topology Isolated
Operation Ambient Temperature Charge: 0℃~50℃
Discharge: -20℃~50℃
Battery Capacity 4800Wh
DC 1 / DC 2 Input Data
Input Current ( Max )
Nominal Voltage
25A / 25A
48V
RX-2505PU
Uninterruptible Power System
2.4 Name Plate Labelling
RX-2505PU label contains the following information.
2.5 Product Benefits
a. Backup power supply, asset management
b. Integrated design, save installation time and costs
c. Smart management, different operating modes
d. Battery safety management system
e. Remote scheduling, intelligent management
f. Multiple protection
Table 2-4- Battery label specifications
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2.6 Scope of Delivery
2.7 Storage
Please check the condition of the packing before unpacking. If any parts are damaged
or missing, contact your local supplier for help.
Store the storage unit properly when the unit is not installed immediately
• Store the unit in the original packaging box
•Package dimensions 1025x755x330(mm), weight 101.5kg.
•Maximum stacking 5 pallets
• The storage temperature is as follows
RX-2505PU Power cord M6
M4 Document M5 Terminal
Mounting bracket
1PCS 1PCS
5PCS 1PCS 1PCS 1PCS
6PCS 1PCS
Information
Storage
temperature
Less than
①month
Less than
⑥months
-20℃~ 45℃
15℃~ 35℃
Table 2-4 - Parts in the box
Figure 2-4 - Battery system dimensions details
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3 Installation
3.1 Installation preparation
a. Indoor installation only, IP32
b. Vertically mount only
c. Install in a ventilated location. There must be enough clearance to ensure that the module
operates in the optimal heat dissipation state.
d. Install at suitable distance from any restricted areas, please review Standard ASNZS5139
e. Install on a sturdy support surface
f. The location must support the weight and size of the module
g. The environmental temperature must be between 0 ° C and +50° C, and the relative humidity
between 0% and 90% (without condensation)
h. Check the fans in the unit regularly
i. Location shall be dry with adequate air flow (pollution level < 2) and without excessive dust
j. Wiring terminals require protective covers
k. Installation is prohibited in any of the following environments
high temperature rain erosion slope fire
The minimum clearance between sides must be maintained at least 300mm
a. Installation location of the system should be easy for operator to turn off at any time;
b. Do not install the system near signal transmitter;
c. Do not install the system in the living area;
d. Do not install the system at location where children can easily access
≥300mm ≥300 mm
Figure 3-1 - Installation locations
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3.2 Installation Tools
Prepare the following tools before installation
General
tools
Installation
tools
Packaging tape
Utility knife
Insulated shoes
Dust mask Goggles
Wrist strap
Crystal head
crimping pliers Percussion drill
Hammer drill bit
hydraulic clamp Crimping pliers Wire nippers
Marker Level
Type Tool
Wire stripper
Protective gloves
Phillips screwdriver
Specification:
M4, M6
Earplugs
Slotted
screwdriver
Protective
clothing
Multimeter
Measurement range:
≥
1100Vdc
Rubber mallet
Measuring tape
Vacuum cleaner
Table 3-1 - Installation tools
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4.1 System wiring diagram
Figure 4-1 shows the wiring topology (dashed boxes indicate optional components) of the
RX-2505PU all-in-one uninterruptible power system
4 Installation guide
GREEN indicates a DC cable，BLUE indicates wireless communication
A RX-2505PU
AC switch / powerpoint
Switchboard
Backup Load
DC1 and DC2 via optimizer/controller
Grid
Optional 4G Module
Auxiliary WLAN-FE Module
APP
Management system
B
C
D
E
F
G
H
I
J
Number Name
Figure 4-1 - Battery system connections topology
Table 4-1 - Battery connections details
RED indicates an AC cable，
The explanation is as follows:
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4.2 Installation procedure
1. Align the hole template (locating plate) with the ground and stick it flat on the wall.
2. Align the hole template on the installation surface and drill holes with a diameter of
8mm and a depth of 40mm on the wall.
3. Install the m6x60 expansion screws into the previously drilled holes.
4. Secure fixing bracket to the wall using a socket wrench and tighten the expansion screws.
5. Align the unit with the fixing bracket on the wall and lift the unit on to the bracket by
lowering it into the holes.
6. Prepare the unit for installation of cabling
4.3 Earth Connection
A secondary protection grounding terminal can be found on the system. Ensure that the
grounding resistance is less than 10 Ω and the grounding cable diameter is not greater than
10mm2.
31
5
2
Locating Plate Locating Plate Expansion Bolts
Rx-2505
Stand
6
Nut / washer Stand
4
Figure 4-2 - Battery unit mounting steps
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5.1 Connect cables to the AC grid side and off-grid side
5 Cable Connection
Requirements
1.Ensure an AC circuit breaker is installed between the inverter and the grid before connecting
RX-2505PU has terminals for on/off-grid. As shown in Figure 5-1,RX-2505PU has two AC output
ports and one grid power input port. An independent AC circuit breaker must be configured for
each system to safely disconnect the connected systems.
Engineers should refer to local standards to select cables. Cable length is generally 2 to 10 meters,
long cable will lead to voltage deviation from the rated value, consequently increasing the cross-
sectional area.
The rated current of single output terminal shall not exceed 5A, The total current shall not
exceed 10A
The maximum load current shall not exceed 10A
②
①
1
2
2.Grid voltage and grid frequency should be within the allowable range of inverter operation
the system to the grid.
Figure 5-1 - Battery 240V terminals
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2.The following table lists the parameters of DC1/DC2 cables.
Figure 5-2
Nominal Voltage Input Current
48V 25ADC1/DC2
AC OUT AC IN
LN
L
N
PE
UPS
Load
LNPE PE
RX-2505PU
DC1 DC2
The recommended connection is as follows:
5
4
321
1
Nuts DC2+ DC2-Cover
Rubber
grommet
23 4 5
5.2 Connect cables to DC1 and DC2
1.Connect the cable to the corresponding terminal according to the mark and tighten the screws.
+ - + -
Figure 5-2 - DC Cable cover guide
Table 5-1 - Cable and cover details
Table 5-2 - Cable parameters
Figure 5-3 - 240V connection diagram
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AC OUT AC IN
LN
L
N
PE
UPS
Load
LNPE PE
RX-2505PU
+ - + -
DC1
input
DC2
input
Notice：
1. The grid terminal and off-grid terminal cannot be directly connected together, otherwise the
system will be damaged.
2. The off-grid terminal cannot be connected to the grid, otherwise the system will be damaged.
3. The battery needs to be activated by the grid when the system starts for the first time.
4. The UPS Load on-off switch in Figure 5-3 and Figure 5-4 can be installed by customers
according to their own needs.
5. The customer can use an external RCD if it is required, the unit does not have an in-built RCD.
6. The maximum current of the AC OUT is 10A (The maximum power of the AC OUT is 2500W).
7. Either the DC1 and DC2 can be connected to solar panels or wind power generator via
optimizers/ controllers. The maximum current of the DC1 and DC2 inputs is 25A (each), It is
recommended that the output voltage of photovoltaic optimizer and wind turbine controller be set
to 51.5v
1. Unscrew the rubber nut on the water-proof cover of the system (RS485)；
2. The detail of the USB RS 485 as shown in Figure 5-5；
Note: The RX-2505PU has a Wi-Fi module inside. If customers use another Wi-Fi module or
other communication module, they need use the default USB RS 485 port.
PV optimizer / wind turbine controller
PV optimizer / wind turbine controller
5.3 External RS 485 Connection
RX-2505PU has an USB RS 485 port allowing customers to connect their own devices.
Figure 5-4 - 240V and DC connections
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