For skilled and authorized electricians
Installation Instructions
Powador 1501xi / 3501xi / 4501xi
1.
About this document 2
1.1 Attachment and Maintenance of documents 2
1.2 Symbols used in this document 2
1.3 CE Certification/Labeling 2
1.4 Type label 2
2. Safety information and instructions 2
3. Notes concerning installation and operation 3
3.1 Factory guarantee and liability 3
3.2 Service 4
3.3 Intended use (normal use) 4
4. Device description 4
4.1 Dimensioning of the PV generator 4
4.2 Protective concepts 5
4.3 Mechanical dimensions 5
5. Installation and startup 6
5.1 Selecting the appropriate place of installation 6
5.2 Installing the inverter 6
5.3 Electrical connections 7
5.4 Connecting the fault-signal relay 10
5.5 Connection of the S0 output 10
5.6 Connection of the RS485 interface 10
5.7 Startup of the inverter 10
5.8 Programming the parameters 11
6. Applications/Acceptance by Your Utility
Company 13
7. Switching off the inverter 14
8. Troubleshooting 14
9. Technical Data 17
10. Appendix 18
10.1 EU Declaration of Conformity 18
10.2 Declaration of Conformity concerning the rated
power and max. output of photovoltaic
inverters 19
10.3 Certificate of Conformity/Non-Objection 20