Chapter 2 Installation Electrical I N S T A L L A T I O N
32 PM130 PLUS Powermeter Series
Figure 19: 3-wire/4-wire connection using the current from one phase (1 CT) and the V23
voltage with V1 connected to Neutral (Wiring mode = 1LL3)
Figure 20: 3-wire/4-wire connection with PT using the current from one phase (1 CT) and the
V23 voltage with V1 connected to Neutral (Wiring mode = 1LL3)