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
