SMA NR-PC-KP20L.BG1, Руководство по замене

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6 Installing the Communication Assembly SMA Solar Technology AG
Replacement Manual STP50-40-COM-RM-xx-11 18
6 Installing the Communication Assembly
1. Insert the new communication assembly in the DC Connection Unit.
2. Fasten the communication assembly using the 3 screws included in the scope of delivery
(TX20, torque: 3.5 Nm ± 0.5 Nm (30.98 in-lb ± 4.43 in-lb)).
3. Insert all plugs into the respective sockets of the communication assembly.
4. If necessary, install the communication modules (see the manual of the communication
module).
5. Attach the supplied label with new identification key
(PIC), new registration key (RID) and new Wi-Fi
password (WPA2-PSK) over the existing label.
Please note that the communication assembly is
issued a new RID, PIC and WPA2-PSK due to the
replacement.
_
+
_
+
PIC/RID/PSK
6. If there is a QR code on the enclosure lid for easy connection to the user interface via Wi-Fi, it
can no longer be used after the replacement of the communication assembly.
ENGLISH