1 Safety……….………………………………...……………..........................................................1
1.1 Important Safety Instructions……….………………………………...…..........................1
2 Product Introduction……….………………………………...…………….................................3
2.1 System Diagram……….………………………………...……………...............................3
2.2 Production Introduction……….………………………………...………........................... 4
2.2.1 Appearance and Dimensions……….…………………...............................................4
2.3 Dimensions and Weight……….……………………………............................................5
2.4 LED Indicator Panel and Switches……….……………………………............................6
2.5 Name Plate Labelling……….………………………………...……….............................. 6
2.5.1 Product Benefits……….………………………………...…………….............................8
2.6 Scope of Delivery……….………………………………...……………..............................8
2.7 Storage ……….………………………………...……………............................. ............ 8
3 Installation……….………………………………...……………..................... ............................9
3.1 Installation Preparation……….………………………………...……… ...........................9
3.2 Installation Tools……….………………………………...……………..............................10
4 Installation Guide……….………………………………...……………......................................11
4.1 System Wiring Diagram……….………………………………...……… ..........................11
4.2 Installation Procedure……….………………………………...………..............................12
4.3 Earth Connection……….………………………………...……………. ............................12
5 Cable Connection……….………………………………...……………......................................13
5.1 Connect Cables to the AC Grid Side and off-Grid Side……….……….........................13
5.2 Connect Cables to DC1 and DC2……….………………………………...……...............15
5.3 CT/METER Connection……….………………………………...……..............................18
5.4 External RS 485 Connection……….………………………………..... ........................... 20
5.5 Connection of DRM0 Terminal (Australia Only)……………………..... .........................21
6 Operation……….………………………………...……………………….....................................22
6.1 Checklist before operation……….……………………………….....…............................ 22
6.2 Operation checks……….………………………………...……………............................. 22
6.3 Operation modes……….………………………………...…………….. ...........................22
6.3.1 Operating modes…….………………………………...…………….. ............................22
6.3.2 Fault state…….………………………………...…………….. .......................................23
6.3.3 Firmware update…….………………………………...…………….. .............................23
6.3.4 Self-check Status…….………………………………...…………….. ...........................23
6.3.5 Standby Status…….………………………………...…………….. ................................23
6.3.6 Protection Mode…….………………………………...…………….. ..............................23
6.3.7 Shutdown Status…….………………………………...…………….. .............................23
6.4 Communication…….………………………………...…………….. ..................................24
7 RX-2505PW System Turn on and Turn off……….…………………….....…..........................24
7.1 Turn on RX-2505PW System……….……………………………...….............................24
7.2 Turn off RX-2505PW System……….………………………………............................... 24
8 Troubleshooting & Maintenance……….………………………………...…............................24
8.1 Troubleshooting……….………………………………...…………...................................24
8.2 Maintenance……….………………………………...……………........ .......................... ..27
8.3 Routine Maintenance……….………………………………...………............................ ..28
9 Redx Power App……….………………………………...……………........................................28
10 Quality Assurance……….………………………………...……………...... .............................28
11 Appendix……….………………………………...……………..................................................29
11.1 Product Specification……….………………………………...……….............................29
11.2 Optional Accessories……….………………………………...……….............................32
12 Contact……….………………………………...……………......................... ............................33
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.
Damage to the inverter and other property
or third party.
Safety Instructions
⑴Do not open the case as risk of electric shock is present.
⑵Maintenance should be carried out by a professional licensed technician.
⑶Read this manual before operating the system. Redx is not responsible for failure or loss arising
out of improper operation.
⑷All wiring, installation, commissioning, and other work should be done by a professional licensed
technician.
⑸Ensure that the storage unit is not installed or used in the following locations：
1. 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.
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6.
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.
1 Safety
