SMA 20000TL Installation - Manual (Page 35)

SMA Solar Technology AG 8 Decommissioning
Installation Manual PCONTROLMOD-IA-en-15 35
8.2 Removing the Module from the Sunny Tripower / Sunny Boy
Procedure:
2. Press the left-hand and right-hand lock hooks
outwards and remove the ribbon cable plug from
the left-hand pin connector on the inverter display.
3. Loosen the display screw and flip the display up.
4. Remove the plug for the ripple control receiver and/or multifunction relay from the module.
5. Open the cable gland(s) and remove the connection cables for the ripple control receiver and/
or multifunction relay from the inverter.
6. Seal the enclosure opening of the inverter using a filler plug. Make sure that the enclosure
opening of the inverter is tightly sealed.
7. Remove the module from the interface slot.
8. Flip down the display and fasten the screw hand-tight.
9. Close the inverter (see inverter manual).
8.3 Disposing of the Module
• Dispose of the module in accordance with the disposal regulations for electronic waste
applicable at the installation site.
1.
Danger to life due to electric shock when opening the inverter
High voltages are present in the live components of the inverter. Touching live components
results in death or serious injury.
• Disconnect the inverter from all voltage sources on the AC and DC sides and open it
(see inverter manual). Observe the waiting time to allow the capacitors to discharge.