Kaco blueplanet 87.0 TL3 Mode D'emploi page 10

1
Fig. 10: Communication circuit board (HMI board)
1 Communication circuit board
2 USB socket
3 SD slot
4 Ethernet for network connection DHCP
5 RS485 – standard
6 DIP switch - Activate terminating resistor (2x)
4.7.2 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 7 network cable. The maximum distance between two devices is 100 m (328 ft). The
Ethernet switch allows for the repeater function and supports auto-sensing. Ensure that the cable is cor-
rectly assigned. 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 Check that the connecting cable is fitted securely.
» Connect additional signal cables.
4.8 Sealing the connection area
↻ Grid connection is prepared.
1 Lift the housing cover onto the housing and loosely tighten the fastening
screws.
2 Secure the housing cover (1) by tightening all 6 screws (2) in a diagonally oppos-
ite sequence [ T_25/
» The device has been mounted and installed.
» Put the device into operation.
Page 10
PID 24V
2xRJ45
+
GND
9
USB
SD Card
3
2
5 Nm].
Photovoltaic feed-in inverter - KACO blueplanet 87.0 - 165TL3
1x RJ 45
10
2x RJ 45
-+ -+
4
7 INV OFF - connection for remote controls -
24V(+/- 20%) / 1A (at least 15mA)
8 ERR connection for external grid protection com-
ponent (fault signal relay)
9 PID supply 24V 0.5 A (option)
10 Ethernet – only for starting up by means of static
IP (Start-up via cable connection)
11 RS485 – Connection for string combiner (CON
200)
Fig. 11: Closing the housing cover
RS485
A B
GND
11
6
INV
INV ERR
RS485
OFF
OFF
+ -
A B A B
GND GND
8
5 6 7
1
2