Installation Manual

Version 1.0 (English language)
Revision Date : 25
th
September 2015
■ Energy Meter Install Guide for UK – Wiring Diagram(2/3)
L
N
Load
…
…
RS485 Communication Line
LoadLoad
Generation
Meter
GRID
AIO PV
Utility
Meter
Energy
meter
(DDSD285)
Meter (DDSD285) Grid/All-in-One Connection
(1) Live In L (Grid)
(3) Neutral In N (Grid)
(4) Neutral Out Load - N (All-in-One)
(6) Live Out Load - L (All-in-One)
(13, 15) No Use -
(20, 21) No Use -
(23) TX + RS485-A (All-in-One)
(24) TX - RS485-B (All-in-One)