Connecting Ground And Ac Wires To The Synergy Manager - SolarEdge SE K Series Installation Manual

56 Connecting Ground and AC Wires to the Synergy Manager
ATTENTION!
Veillez à ce que le câble Plus (+) soit connecté au terminal (+) et que le câble -
soit connecté au connecteur terminal.
NOTE
For systems with four PV strings per unit or more, fuses
may need to be installed in both the positive and negative
conductors as required by NEC Article 690.9. For more
information, refer to the "String Fusing Requirements
in SolarEdge Systems" technical note at
http://www.solaredge.com/files/pdfs/string_fusing_
requirements.pdf.
7. Close the Synergy Manager cover and secure it by tightening the six screws to a
torque of 2.6 ft.*lb.
8. Ensure proper conduit sealing; inspect the entire conduit run and use standard
conduit sealants to avoid water penetration.
Connecting Ground and AC Wires to the Synergy
Manager
This section describes how to connect AC and Ground (also referred to Protective Earth
- PE) to the Synergy Manager.
Connecting Protective Earth (PE)
WARNING!
Turn OFF the AC before connecting the AC terminals. When connecting
equipment Grounding wire, connect it before connecting the AC Line and
Neutral wires.
AVERTISSMENT!
Éteignez l'alimentation CA avant de connecter les bornes CA. Si vous
souhaitez relier le fil de mise à la terre de l'équipement, faites-le avant de
connecter la ligne CA et les fils du neutre.
To connect Protective Earth (PE) to the Synergy Manager:
1. Turn OFF and secure the main AC circuit breaker in OFF position at the circuit
breakers panel.
Release the six Allen screws and carefully remove the cover of the Synergy Manager.
2.
Three Phase Inverters with Synergy Technology PN: SExxK-xxxxIxxxx