RADIUS Home 3
Contents
1. Introduction..........................................................................................................................................5
1.1 Design Overview ............................................................................................................................................5
1.2 Opening the package .....................................................................................................................................5
2. Installation.............................................................................................................................................6
2.1 Installation manual .........................................................................................................................................6
2.2 Mounting on the wall ......................................................................................................................................7
2.3 Connecting to the grid (AC utility) ..................................................................................................................9
2.4 Connecting to the PV panel (DC input) ..........................................................................................................9
2.5 Checking ......................................................................................................................................................10
2.6 System Diagram ..........................................................................................................................................10
3. Modesofoperation............................................................................................................................. 11
3.1 Normal mode ...............................................................................................................................................11
3.2 Fault mode ...................................................................................................................................................11
3.3 Shutdown mode ...........................................................................................................................................11
3.4 Automatic ON-OFF ...................................................................................................................................... 11
3.5 Starting-up display sequence ......................................................................................................................11
3.6 LCD backlight control ...................................................................................................................................11
3.7 Display content ............................................................................................................................................12
3.8 Controlling the LCD display .........................................................................................................................13
4. InverterStatus.....................................................................................................................................14
5. Communications.................................................................................................................................15
5.1 Communications software instructions ........................................................................................................15
5.2 Monitoring ....................................................................................................................................................15
5.3 Detailed information .....................................................................................................................................15
6. Troubleshooting.................................................................................................................................16
6.1 Troubleshooting ...........................................................................................................................................17
7. Specications......................................................................................................................................18
8. Warrantyconditions...........................................................................................................................19
9. Contact.................................................................................................................................................20
10.Appendix..............................................................................................................................................21
10.1 Suggested Circuit breaker / fuses ................................................................................................................21
10.2 Dimensions and weight ................................................................................................................................21