NORD Drivesystems TI 275900150 - Manual (Page 3)

EtherNet/IP Bus module – SK TU3-EIP
TI 275900150 - 4913 3
Installing
Note Installing the technology unit
Modules should not be inserted or removed unless the device is free of voltage. The slots may only be used for
the intended modules.
Installation of a technology unit separate from the frequency inverter is not possible. It must be connected directly
to the frequency inverter.
The technology units must be installed as follows:
1. Switch off the mains voltage, observe the
waiting period.
2. Push the control terminals cover down
slightly or remove.
3. Remove the blank cover, by loosening the
release on the lower edge and pulling off
with an upward turning movement. If
necessary, the attachment screw next to the
release must be removed.
4. Hook the technology unit onto the upper edge slots and press in lightly until it engages.
Ensure full contact with the connector strip and fasten with the screws if necessary (separate
packet).
5. Close the control terminal cover again.
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Connections
The two Ethernet lines are connected exclusively via the two RJ45 sockets on the front. If the module
is the final subscriber on the line, one RJ45 socket can remain unoccupied.
( 1 ) RJ45 socket detail ( 2 ) Power supply detail
RJ45 Pin Signal Description
1 TX+ Transmission Data +
2 TX- Transmission Data -
3 RX+ Receive Data +
6 RX- Receive Data -
Terminal Name Description
45 + 24 V 24 V supply
46 GND Earth
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