Areva MiCOM P441 - P44 X;En AD;E44

Update Documentation P44x/EN AD/E44
MiCOM P441, P442 & P444 Page 11/82
3.9 Second rear Communication Port
P2084ENA
3 Master stations configuration: SCADA (Px40 1st RP) via
KITZ101, K-Bus 2nd rear port via remote PC and S/S PC
2
nd
RP (Courier)
1
st
RP (Courier)
KITZ
201
modem modem
EIA(RS)232
EIA(RS)232
EIA(RS)232
port 1
EIA(RS)232
port 0
Master 1
Master 2
Master 3
K-Bus
port 3
POWER SUPPLY
CENTRAL PROCESSOR
R.T.U.
To SCADA
K-Bus
Note: 1
st
RP could be any chosen protocol, 2
nd
RP is always Courier
KITZ102
K-Bus Application example
SECOND REAR PORT K-BUS APPLICATION
2 Master stations configuration: SCADA (Px40 1st RP) via CK222, EIA485 2nd
rear port via remote PC, Px40 & Px30 mixture plus front access
2
nd
RP (EIA485)
1
st
RP (Modbus / IEC103)
modem modem
EIA232
EIA232
EIA232
Master 1
Master 2
EIA485
PO
WE
R
SU
PPL
Y
CE
NT
RAL
PR
OC
ESS
OR
R.T.U.
To SCADA
CK222
Front port
MiCOMS1
EIA232
Note: 1
st
RP could be any chosen protocol, 2
nd
RP is always Courier
CK222
KITZ202/4
EIA485
“EIA(RS)485 Application” example
P2085ENA
SECOND REAR PORT EIA(RS)485 EXAMPLE