ABB COM600 Product Manual page 10

Grid Automation Controller
COM600
Product version: 4.0
EMS/
SCADA
ELECTRONIC SECURITY PERIMETER
Ethernet switch
REF611 REF630
Fig. 8 Substation security and secured Web HMI for remote access
PLANT TCP/IP
LOCAL
HMI
GPS
7.2 kV
REF615 REF615
FEEDER 1 FEEDER 2 FEEDER 3
Fig. 9 Substation integration
10
WAN
LAN 1
REF 542plus
REF615
Ethernet switch
Ethernet switch
REF615 REF615
7.2/0.4 kV
Built-in firewall
REF615 REF615 REF615
OPC Client/Server
Ethernet switch
MLink
0.4 kV
M
1MRS756764 D
ENGINEERING
DISTRIBUTION
CONTROL
SYSTEM
M M
ABB