User Manual
Mounting and installation
109357_en_00 PHOENIX CONTACT 17 / 196
3.2.1 Pin assignment
3.2.1.1 Current transformer
Figure 3-3 Pin assignment example
Maximum tightening torque for the relevant screws: 0.5 Nm ... 0.6 Nm.
I1, I2, I3 Current measuring input, current trans-
former
DI+, DI- Digital input
DO+, DO- Digital output
L, N(L) Supply
V1, V2, V3, VN Voltage measuring input
FE Functional ground
RJ45 Ethernet connection (Modbus)
LED Status
Optional (depending on the version):
1 x RS-485 RS-485 connection (Modbus/RTU)
2x ETH RJ45 Ethernet connection (PROFINET)
Ethernet connection (EtherNet/IP™)
EMpro
1
2
3
4
U
12
U
23
U
31
400,0v
400,0v
400,0v
DI
+-
DO
+ - S1 S2
I
1
S1 S2
I
2
S1 S2
I
3
V
1
LN
(L)
V
2
V
3
V
N
ETH