CONTENTS
1. Introduction……………………………………………………………………………….…………………………………01
1.1 Features……………………………………………………………………………........……………………………………01
1.2 Application …………………………………………………………………………………………………………………01
1.3 In The Box …………………………………….……………………………………………………………………………02
1.4 Quality Inspection……………………………………………………………………………….….………………02
1.5 Sign…………………………………………………………………………………………………………….…………………02
1.6 Safety……………………………………………………………………………………………………………………………02
2. Installation…………………………………………………………………………………………………………..………03
2.1 Preparation……………………………………………………………………………………………………..…………03
2.2 Installation…………………………………………………………………………………………………...……………03
2.3 Sub Panel Wiring...……………………………………..…………………………………………….……………05
3. Connection……………………………………………………………………………………………....…………………07
3.1 Single Connection…………………………………….............................………………………...…………07
3.1.1 Single EP500……………………………………………………………………..............…………………………07
3.1.2 Single EP500 Pro………………………………………………………………....………………………………08
3.1.3 Single AC300…………………………………………………………………….............…………………………09
3.2 Split Phase Connection System………………………………..………………………………………10
3.2.1 Dual EP500………………………………………………………………………..................………………………10
3.2.2 Dual EP500 Pro…………………………………………………………….........…………………………………11
3.2.3 Dual AC300……………………………………………………………….................………………………………12
4. Operation …………………………………………………………………………..........................……………………14
4.1 Pass-through Function…………………………………………………………………………………………14
4.2 Grounding Method...…………………………………………………………...................................……14
5. Specifications………………………………………………………………..................………………………………16
6. Maintenance…………………………………………………………………....................……………………………16