Ethernet Connection; Sealing The Connection Area - Kaco blueplanet 3.0 TL3 Kurzanleitung

Fig. 14: Communication circuit board (HMI board)
1 Communication circuit board
ERR connection for external grid protection com-
2
ponent (fault signal relay)
3 USB socket
4 Ethernet port

4.5.2 Ethernet connection

NOTE
The connection plug of an RJ45 cable is larger than the opening of an M25 cable fitting when it is installed.
For this reason, remove the sealing insert before installation and thread the Ethernet cable outside of the
cable fitting through the sealing insert.
NOTE
Use a suitable category 5 network cable. The maximum length of a network segment is 100 m. Ensure that
the cable is correctly assigned. The Ethernet connection of the device supports auto-sensing. You can use
both crossed and 1:1 protectively-wired Ethernet connection cables.
↻ Connecting cable inside the device.
1 Plug in an Ethernet cable at one of the two Ethernet ports on the communication circuit board.
2 Loosely fasten the connection cable to the door beams using cable ties.
3 For shielding, strip the Ethernet data cable at the position of the shield clamp up to the wire mesh (approx. 20mm)
and fix it with cable ties.
4 Check that the connecting cable is fitted securely.
5 Tighten the cable fittings [[
» Connect additional signal cables.
4.6

Sealing the connection area

↻ Grid connection is prepared.
1 Feed the cables into the cover.
2 Place the cover at the marked position and click into place.
3 Set the DC isolator switch to "1".
» Put the device into operation.
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ERR USB
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3
2
5
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W_29 / 4 Nm].
Photovoltaic feed-in inverter KACO blueplanet 3.0-10.0TL3
Ethernet
Optional Optional
H L H L H L H L
5
6
4
Optional connection of extension module (e.g. for
ripple control receiver, SPI)
RS485 Bus
DIP switch for terminal resistance
INV OFF - connection for remote controls -2 V (+/-
20%) / 1 A (at least 15 mA)
5 4
Fig. 15: Close the connection
cover
INV
OFF
RS485 DIP
A B A B
GND GND
8
7