Pilot Communications PMAC211 - Typical wiring

10
4.4 Typical wiring
PMAC211 support three phase 4 wires connection mode as below picture：
Power
supply
1st
circu it
current
inp ut
Commun ication
PMAC211
Voltage
Signal
2nd
circu it
current
inp ut
4th
circu it
cu rrent
input
3rd
circu it
cu rrent
input
RS485-
RS485+
I1*
I1
I2*
I2
I3*
I3
Com mu nication
Shield
I4*
I4
I5*
I5
I6*
I6
I10*
I10
I11*
I11
I12*
I12
I7*
I7
I8*
I8
I9*
I9
Note:
1. The no mark terminal is invalid
2. The main model can connect split core CT or sold core CT
3. Current input for 2
nd
, 3
rd
, 4
th
circuit is the same as 1
st
circuit current input