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ABB i-bus
®
KNX
Device technology
2.6
Operating controls
There are no operating controls on the IP Router Secure.
2.7
Display elements
Three indicator LEDs are located on the front of the IPR/S:
ON
ON
•
The LED lights for a few seconds after connection of the supply voltage.
After the supply voltage is connected, the LED initially lights up continuously. After approx. 40
•
seconds, the LED starts flashing until the startup process is complete and the LED lights up
continuously again. Depending on the size of the filter table, this can take 5 to 60 seconds.
LAN/LINK
The LED lights up when the supply voltage is present and the Router is connected to an Ethernet
•
network.
•
The LED flashes when the device detects activity on the network, e.g. when data is exchanged.
Telegram
The LED lights up when the Router is connected to a TP network and the startup process is complete
•
(see "On" LED).
•
The LED flashes when the device detects activity on the KNX subline TP1 (twisted pair 1), e.g. when
data is exchanged.
18 2CDC502099D0211 Rev. A | IPR/S 3.5.1
LAN/LINK
Telegram
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