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Redx RX Series User Manual

Hybrid inverter
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User Manual
RX SERIES HYBRID INVERTER
RX -7000HY
RX -5000HY

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Summary of Contents for Redx RX Series

  • Page 1 User Manual RX SERIES HYBRID INVERTER RX -7000HY RX -5000HY...
  • Page 3 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.
  • Page 4 This manual mainly describes the product information, installation, operation, and maintenance guidelines of the Redx Hybrid inverter (RX-7000HY/5000HY). 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.

  • Page 5: Table Of Contents

    6.4 Communication ……….….....……….…………………….......33 7 RX-7000HY/5000HY System Turn On and Turn Off……….……………………..…....33 7.1 Turn on / off RX-7000HY/5000HY……….………………………...…......33 8 Troubleshooting & Maintenance……….………………………………........33 8.1 Troubleshooting……….………………………………...…………........33 8.2 Maintenance……….………………………………...……………........36 8.3 Routine Maintenance……….………………………………...………......37 9 Redx Power App……….………………………………...……………........38 10 Quality Assurance……….………………………………...……………........38 11 Appendix……….………………………………...……………..........38 11.1 Optional Accessories……….………………………………...………......39 12 Contact……….………………………………...…………….............40...

  • Page 6: Safety

    (a) Do not open the case as risk of electric shock (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.
  • Page 7 Table 1-1 - Warnings Danger! 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. Danger! Before maintenance or touching any parts, or installation, make sure that the energy storage unit is disconnected and wait 5 minutes to ensure that the...
  • Page 8 Warning! The product is not tested to section 5 of AS/NZS 4777.2:2020 and is not to be used in multiple inverter combinations without additional considerations by the system designer Warning! The load capacity of the output of the inverter load is as follows: Inductive load (such as air conditioning, washing machine, motor, etc.).

  • Page 9: Product Introduction

    2 Product Introduction 2.1 System Diagram The RX-7000HY/5000HY is a Hybrid inverter combined with PV and energy storage systems. it utilizes solar power and battery power to ensure continuous power supply even during a grid outage, the unused power can also be fed into the power grid. The inverter also provides additional LV_BUS expansion ports and HV_BUS expansion ports for compatible connections.
  • Page 10 56V Aux power source Figure 2.1.3 The 7000HY/5000HY application with PV and 56V Auxiliary DC input Blue indicates a power cable， indicates a signal cable The explanation is as follows: Table 2.1.2 - Diagram elements explained Number Name 56V Auxiliary DC input Circuit Breaker RX-7000HY/5000HY Hybrid Inverter Regular Loads...
  • Page 11 Blue hidden indicates a signal cable, indicates wireless communication The explanation is as follows: Table 2.1.3 - Diagram elements explained Number Name RX-7000HY/5000HY Redx Power App 4G Module Internet Wi-Fi Router Cloud Server Wi-Fi Module Rev 20230601 RX - 7000HY/5000HY...

  • Page 12: Product Details

    2.2 Product Details 2.2.1 Appearance and Dimensions 9 10 11 Figure 2.2.1 RX-7000HY/5000HY terminals Table 2.2.1 - Diagram elements explained Items Name On/off Switch LED interface LV BUS / 56V Aux DC DC BUS HV / NOT USED WIFI / 4G Communication connector Grid connector Protective grounding / Earth link...
  • Page 13 SOC Indicator Inverter Bracket Inverter Bracket 2 Battery Bracket Note： The inverter can also be installed without batteries. 2-8 (10-40kWh) Redx RX-0050 (lithium iron phosphate) batteries can be added to the system later. 30 cm 30 cm Figure 2.2.3 RX-7000HY/5000HY installation guide without batteries...
  • Page 14 2.2.2 Dimensions 175mm 620mm 400mm RX-7000HY/5000HY 175mm 620mm 1400mm Figure 2.2.4 RX-7000HY/5000HY Dimensions Rev 20230601 RX - 7000HY/5000HY Page 9 of 41...

  • Page 15: Led Indicator Panel And Switches

    2.3 LED Indicator Panel and Switches Main power switch ON - OFF Figure 2.3.1 RX-7000HY/5000HY On-Off switch Table 2.3.1 - Status LED elements explained LED indicator Self Check Green flash Green Normal System Yellow System warning System fault None Turn Off Green Normal Yellow...
  • Page 16 Communication Interface Pin Definition Figure 2.3.2 - RX-7000HY/5000HY Communication interface Table 2.3.2 - Diagram elements explained group Group Definition DRM0- Dry contact 1 Public Dry contact 1 open DRM0+ Dry contact 1 close Dry contact 2 Public 485C- Dry contact 2 open 485C+ Switch input Dry contact 2 close...

  • Page 17: Technical Data

    2.4 Technical Data Figure 2.3.2 - RX-7000HY Technical information RX-7000HY RX-5000HY GENERAL Internal on/off grid switch Operating temperature range -20℃ to +50℃ -20℃ to +50℃ Display/indicators LED indicators LED indicators Cooling Convection Convection Size W*H*T 620mm X 400mm X 162mm 620mm X 400mm X 162mm Weight 35KG...
  • Page 18 RX-7000HY RX-5000HY DC BUS LV Rated Input Power Normal input voltage range 42~60Vdc 42~60Vdc Max current 40Adc 40Adc PV INPUT Number of MPPTs 2500W 2500W Input Power Rated 3000W 3000W Max input power 550Vdc 550Vdc Max input voltage 320Vdc 320Vdc Normal input voltage 120Vdc 120Vdc...

  • Page 19: Product Features

    2.5 Product Features a. Backup power supply b. Compatible with various application scenarios c. Intelligent management d. Remote scheduling e. Multiple protection 3 Installation Storage Store the packaged unit properly when the unit is not installed immediately Store the unit in the original packaging box Storage temperature should be always between 0°c and 50°c+ The packaging box should be upright.
  • Page 20 RX-7000HY/5000HY Standard Accessories PV Terminal RX-7000HY/5000HY Inverter Bracket Hole template Expansion Bolt Male/female(Blue) 1PCS 1PCS 1PCS 10PCS 2PCS PV Terminal Communication Bootlace WI-FI/4G Dongle Male/female(Black) PV Tools Connector Ferrule-0510 (Optional) 8PCS 1PCS 1PCS 1PCS 30PCS Bootlace Grid Connector EPS Load Connector Ferrule-6012 SC6-6 M6*10...
  • Page 21 RX-7000HY/5000HY Base components Base leveling screw Base M6*14_Countersunk Screw 1PCS 4PCS 2PCS Figure 3.0.3 - RX-7000HY/5000HY base components RX-0050 Accessories Battery Body Battery Bracket Battery Cover 1PCS 1PCS 2PCS M6*50 M6*10 Expansion Bolt Countersunk Screw M6*10 8PCS 1PCS 2PCS M4*8 M4*20 Countersunk Screw Document...

  • Page 22: Installation Preparation

    3.1 Installation Preparation a. Not to be installed in direct sunlight. Product is designed for indoors. Vertical mounting only. b. Install in a ventilated location. There must be enough clearance to ensure that the module operates in the optimal heat dissipation state. c.

  • Page 23: Installation Tools

    3.2 Installation Tools Prepare the following tools before installation: Figure 3.2.1 - RX-7000HY/5000HY Installation tools Type Tool Packaging tape Marker Measuring tape Level General tools Multimeter Measurement range: Protective ≥ Utility knife Wrist strap 1100Vdc clothing Eye protection Protective gloves Dust mask Ear protection Insulated shoes...

  • Page 24: Installation Guide

    4 Installation Guide 4.1 Mounting Guide Avoid water and electricity when drilling, bit size φ8mm, drilling depth 40mm. Expansion Bolts Hole Template Plug Spacer Plug Inverter 2.8 N.M Bracket Battery Bracket Screw Refer to the electrical connection section for wiring PROJ.

  • Page 25: Electrical Connection

    5 Electrical Connection An independent circuit breaker must be configured for each power interface. The table below is a recommendation for cable selection and the Recommended specifications of circuit breaker. 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 requiring an increase of the cross-sectional area.

  • Page 26: Port Instructions

    5.2 Port Instructions Items Name LV BUS / 56V Auxiliary DC DC BUS HV / NOT USED WIFI / 4G Communication Connector Grid Connector Protective Grounding EPS LOAD Connector 7 8 9 Figure 5.2.1 - RX-7000HY/5000HY Port Instructions 5.3 Earth Connection A secondary protection grounding terminal is added for the system.

  • Page 27: Pv Connection

    Devices that are connected to the Internet with Wi-Fi/4G, the alarm information will be shown on the monitoring website www.redxpower.com, and also will be displayed in the Redx Power app. DC BUS LV（Wind DC Input）, PV Connector Assembly...

  • Page 28: Wifi/4G Dongle

    The 56V Aux DC source and PV Arrays can be installed according to the needs of customers. 56V Auxiliary DC power source PV Arrays Figure 5.5.2 - RX-7000HY/5000HY PV and 56V Aux DC connection The auxiliary DC power source output must be 56V. 5.6 WiFi/4G Dongle Rev 20230601 RX - 7000HY/5000HY...

  • Page 29: Communication Connection

    Communication Connection Group Definition Group Dry contact 1 Public DRM0- Dry contact 1 open DRM0+ Dry contact 1 close Dry contact 2 public 485C- Dry contact 2 open 485C+ Dry contact 2 close Negative Input For Switch Positive Input For Switch 485D+ 485D- Reserved...
  • Page 30 5.7.1 Battery 1 to Inverter communication connector pin definition Table 5.7.1 - RX-7000HY/5000HY Communication connector Group Definition BMS_CAML BMS_CANH 5.7.2 CT/METER Connection The CT/METER is used to monitor the status of the energy consumption. Group Figure 5.7.2 .1- RX-7000HY/5000HY Communication connector CT pins CT cable specifications: if the cable is not long enough, add an extension cable (max 10m), contact the local supplier in advance.

  • Page 31: Grid Connection

    As shown in figure 5-7.2.2 an arrow indicating the direction of the CT, pass cable through the hole of the CT then lock the CT. The RS-485 communication connection is shown as follows: Group 485C- 485C+ Figure 5.7.2.3 - RX-7000HY/5000HY Communication connector 485 pins 5.7.3 Connection of DRM0 Terminal (Australia Only) When RX-7000HY/5000HY is installed in some states in Australia, the DRMS terminal needs to be connected.
  • Page 32 Figure 5.8.1 - RX-7000HY/5000HY 240V electrical connection with EPS Note: The battery inverter does not have an internal RCD as it is isolated. If an external RCD breaker is mandatory in the country of installation, it must be a type A RCD with the rating r esidual current not more than 30mA.

  • Page 33: Load Connection

    Steps Figure 5.8.2 - RX-7000HY/5000HY Grid connector Figure 5.8.3 - RX-7000HY/5000HY Grid connector assembly Note： for details about the electrical connection, see Figure 2-1.b,c,d。 1.The GRID terminal and off-grid（EPS LOAD）terminal cannot be connected together, otherwise the system will be damaged. 2.The battery needs to be activated by grid/PV power when the system starts for the first time.

  • Page 34: Operation

    Figure 5.9.1 - RX-7000HY/5000HY EPS connector assembly Do not connect the port to other power supplies. Otherwise, the inverter may be damaged, causing risks. 6 Operation 6.1 Checklist Before Operation 1. Check whether the system is firmly installed, and the installation position is easy for operation and maintenance.
  • Page 35 Response Mode settings on the Deploy page which are also password protected. The installer can request the password from Redx. Figure 6-1 - Export Soft and Hard Limit settings on Deploy page Figure 6-2- Region selector in the Redx Power App Rev 20230601 RX - 7000HY/5000HY...

  • Page 36: Operation Checks

    If there is voltage on the grid terminals, but unit is still not illuminating the LEDs– please contact local Redx dealer. (b) Install the Redx Power APP or open web page according to the attached instructions, and then configure the WIFI connection.
  • Page 37 B．Off - Grid / EPS Functionality When the power grid is cut off, the system will automatically switch to off-grid mode. The system will supply power to the load from the battery via the EPS terminals. Note: in off-grid mode, the maximum system output power using only the battery is 5000W, meaning the load power of the EPS circuit should not exceed 5000W.

  • Page 38: Communication

    6.4 Communication The Redx unit has an external data collector, users can choose either WIFI or 4G dataloggers according to their requirements, and use their computer or mobile phone APP (Redx Power) to monitor the inverter and battery status. The default datalogger in the device uses Wi-Fi to connect to the customer's Wi-Fi router to establish an Internet connection.
  • Page 39 Suggestion Fault information Fault reason If the battery is connected 1. Check whether the battery cable is securely connected and whether the battery voltage The battery connection No battery is detected is normal. error 2. If the error message remains, contact installation partner.
  • Page 40 1. Check whether the AC circuit breaker of the grid is disconnected and whether the connecting cables are securely connected. Islanding protection Islanding protection check 2. Check whether the grid has power. 3. If all conditions are correct and the fault still occurs, contact installation partner.

  • Page 41: Maintenance

    1. Remove some loads. Ensure that the load is smaller than the maximum output power of the Output overload Overloaded outputs inverter. 2. Restart the inverter. 1. The inverter installation 1. Check whether the operating environment location is not ventilated. Radiator over exceeds the operating temperature range of the 2.

  • Page 42: Routine Maintenance

    The repair of the battery should be carried out or supervised by personnel with battery knowledge and necessary precautions. Do not mix batteries of different types and capacities, please use all batteries of the same model. If the inverter is not used for more than 7 days, turn off the AC input, PV input, and battery input switches.

  • Page 43: Redx Power App

    Evidence During the warranty period, the customer shall provide the product purchase invoice and date. Since the date of purchase by the user from Redx (hereinafter referred to as the manufacturer), the user will enjoy the following after-sales warranty service 1.A 10-year warranty commences from the date of shipment from, during the warranty period...

  • Page 44: Appendix

    (c) The user intentionally conceals the improper use of the product during installation, wiring, operation, maintenance or other processes to the after-sales service provider of the manufacturer. *Redx reserve the right to change the contents of this specification and product performance without informing users. 11 Appendix 11.1 Optional Accessories...

  • Page 45: Contact

    12 Contact If you have any questions about our products, please contact our service hotline or dealers. please provide the following information when inquiring: 1.System serial number 2.System model 3.Fault code/Name 4.Briefly describe the fault symptom This image should be after Contact paragraph Rev 20230601 RX - 7000HY/5000HY Page 40 of 41...
  • Page 46 For more information, please scan QR code or visit www.redx.com.au Download the Redx App with the above QR Code Rev 20230601 RX - 7000HY/5000HY Page 41 of 41...
  • Page 49 Address: Unit 2/21 Millennium Circuit, Helensvale, QLD Australia 4212 Website: www.redx.com.au RX SERIES HYBRID INVERTER RX SERIES HYBRID INVERTER Email: info@redx.com.au : +61 7 5672 9983 Specifications are subject to changes without advance notice.

This manual is also suitable for:

Rx-7000hyRx-5000hy

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