2 Configuration
2.2 LEDs
DX-NET-PROFINET2-2
01/22 MN040062EN
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17
2.2 LEDs
The LEDs on the DX-NET-PROFINET2-2 communication interface are used to
indicate operating and network statuses and to allow rapid diagnosis of prob-
lems.
Figure 9:
LEDs
a
External 24-V DC supply voltage
b
Air vents
c
MS LED - LED to indicate module status
d
NS LED - LED to indicate network status
e
COMM LED - LED to indicate the communication status to the basic unit (DC1/DE1)
f
ERROR LED - LED to indicate faults or error messages
g
RJ45 connection: Serial interface to the basic unit
h
Air vents
i
RJ45 connection – PROFINET
j
RJ45 connection – PROFINET
k
P1 LED – to indicate the Ethernet status
l
P2 LED – to indicate the Ethernet status
P1
P2
MS
PowerXL D
C
24V | 0V
І
○
І○І
PowerXL DE
NS
COMM
ERROR
PROFINET
DX-NET-PROFINET2-2
⑥
⑤
④
③
②
①
⑦
⑧
⑫
⑨
⑩
⑪