3 Product Description
System Manual
16
3.4.3
Internal Devices of the MV Station
DC cabinet
DC connection areas are in this cabinet, as shown in the figure below.
A
A
B
B
Item
Description
A
DC+ input copper bar
B
DC
-
input copper bar
Intelligent PMD
The ports between the MV Station and external devices are designed on this cabinet. The
locations of the ports are shown in the following figure.
A
B
C
D
E
Item
Description
A
RS485 ports
B
Ethernet port
C
Socket for commissioning
D
External power supply micro breaker
E
Grounding copper bar (for N wire)
