Kruger Ecowatt K320 Series Operation Manual page 329

Ecowatt Drive K320 series
®
LED
LED5
(Maintenance state
indicator)
LED6/7
(Network port state
indicator)
LED8/9
(Network port
communication
indicator)
Electrical connection:
The Profinet communication card adopts a standard RJ45 interface, which can be used in a
linear network topology and a star network topology. The linear network topology electrical
connection diagram is shown below.
Master
device
Note: For the star network topology, you need to prepare Profinet switches.
The star network topology electrical connection diagram is shown below:
Master
device
Color
Green
Green
Green
Slave device 1
RJ45
RJ45
Slave device 1
RJ45 RJ45
State
Manufacturer-specific - depending on
the characteristics of the device
PROFINET communication card and
On PC/PLC have been connected via a
network cable
PROFINET communication card and
Off
PC/PLC have not been connected yet
PROFINET communication card and
On
PC/PLC are communicating
PROFINET communication card and
Off
PC/PLC are not yet communicating
Slave device 2
RJ45
RJ45
Slave device 2
RJ45 RJ45
Switch
-320-
Expansion cards
Description
Slave device n
RJ45
RJ45
Slave device n
RJ45 RJ45