NEP PVG-1 - Table of Contents; Contents

To Next Page

To Previous Page

Contents

Contents-------------------------------------------------------------------------------------------------------------------------------------------------- 2

COMPANY PROFILE------------------------------------------------------------------------------------------------------------------------------ 3

1. INTRODUCTION------------------------------------------------------------------------------------------------------------------------------- 4

2. SAFETY INSTRUCTION------------------------------------------------------------------------------------------------------------------------5

3. FCC COMPLIANCE-----------------------------------------------------------------------------------------------------------------------------6

4. INSTALLATION----------------------------------------------------------------------------------------------------------------------------------7

4.1 Mount PVG----------------------------------------------------------------------------------------------------------------------------- 7

4.2 Connect PVG to Modules----------------------------------------------------------------------------------------------------------- 8

4.3 Test String Output Voltage of PVG------------------------------------------------------------------------------------------------9

4.4 Connect Homeruns-------------------------------------------------------------------------------------------------------------------9

4.5 Build Site Map----------------------------------------------------------------------------------------------------------------------- 10

4.6*** Wire PVG Controller Power Supply---------------------------------------------------------------------------------------- 11

4.7*** Connect PVG Controller Signal Ring--------------------------------------------------------------------------------------- 12

4.8 Check Sting Voltage (Inverter with built-in PVG Transformer)----------------------------------------------------------- 13

4.9 Commissioning---------------------------------------------------------------------------------------------------------------------- 13

4.3 PVG System Diagram----------------------------------------------------------------------------------------------------------------------14

4.3.1 PVG-1 System Diagram--------------------------------------------------------------------------------------------------------- 14

4.3.2 PVG-2 System Diagram---------------------------------------------------------------------------------------------------------- 14

5. OPERATING INSTRUCTIONS---------------------------------------------------------------------------------------------------------------15

6. PV PANEL MONITORING USING BDG-256 (OPTIONAL)-----------------------------------------------------------------------------16

6.1 Connection of BDG-256 and PVG-C:--------------------------------------------------------------------------------------------16

7. IV Curve Trace Testing---------------------------------------------------------------------------------------------------------------------- 17

Equipment Required:------------------------------------------------------------------------------------------------------------------- 17

Step-by-Step Guide:--------------------------------------------------------------------------------------------------------------------- 18

8. Data Sheets----------------------------------------------------------------------------------------------------------------------------------- 19

9.MODELS AND MARKING------------------------------------------------------------------------------------------------------------------- 20

9.1 PV Connector Options------------------------------------------------------------------------------------------------------------- 20

9.2 PVG-1 9.3 PVG-2-------------------------------------------------------------------------------------------------------------------- 20

10. SYSTEM MARK------------------------------------------------------------------------------------------------------------------------------21

11. WARRANTY AND PRODUCTION INFORMATION------------------------------------------------------------------------------------ 22

Quick Installation Guide BDG-256 Gateway----------------------------------------------------------------------------------------------24