INSTALLATION | Installing for PRO Performance
36
|
Doc #OI0003 Part #004122 Rev 04 2010
Attention must be paid to the Neutral conductor and connection through to the loads. The neutral conductor
connecting to the loads must be maintained such that operation of the SP PRO isolators would not alter the
bonding between Neutral and Earth. The following diagram shows all conductors in an installation with all
Load circuits battery backup protected.
The diagram illustrates that with the operation of the inverter isolator the neutral conductor remains connected
through to the load circuits.
Given that the Neutral conductor must remain connected through to the load, particular care should be taken
with the placement of RCDs. These devices open both Active and Neutral conductors thus the SP PRO must
be installed on the grid side of these devices.
