Siemens SICAM P38 Manual page 40

Installation and Wiring
5.3 Terminals and Wiring Diagram
3. Middle auxiliary terminal (For P38)
P+ Q+
4. Middle auxiliary terminal (For P39)
RJ45 P+
Note
Auxiliary terminal is pluggable.
Wiring diagram
Wiring diagram of main terminal is showed below. "V+" and "V-" are power supply terminals. This product sup-
ports DC/AC input, with input voltage 40 V to 420 V. For 3-phase-3-wire connection, V
nected together, see Figure 5-5.
Figure 5-3
40
COM1 DI1 DI2
Q+ COM1 DI1
Wiring Diagram of 3-phase-4-wire (W/O PT)
SICAM P38 P39, 3-phase Power Meter with Multi-Tariff function, User Manual
DI3 DI4 COM2
DI2 DI3 DI4
E50417-H8940-C564-4, Release Date 06.2018
A1 B1 A2
COM2 A B
and V should be con-
n 2
B2