ICP DAS Co., LTD
PM-3033 series Quick Start V1.10
Page 3
3.3. Connection
Please firstly check the current input terminal.
Make sure the arrow direction sign on Primary CT’s follows current flow direction
（
K→L
）
.
Note: it must be in the
same direction
.
Connect the voltage input terminal N C B A. for PM-3033 series, in the three phase order as
follows on N C B A.
Attention please!! For 3P3W-2CT, connect in N C A phase sequence, do not connect phase B
(Check the diagram).
