IN0020
Revision 05
004799
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POWER PERFORMANCE PASSION
Installation Notes
I
NPUTS
/
O
UTPUTS
Make sure the SP PRO is configured to control the correct inputs and outputs to monitor and
switch between the grid and backup generator.
Digital Inputs –
Normal/Alternate AC Input Power Selector: Follow Backup Select
Inhibit Export Input: Follow Backup Select
Note: Low Batt Shut Down Override Input setting is not used in this
configuration.
Grid Fail Generator Backup –
Grid Fail Backup: Enabled
Grid Available Input: Digital Control Input 4
Backup Select Output: Relay Output 3
Generator Outputs –
Generator Run Output – Relay Output 1
The actual generator output type used will depend on what signal is
required by the backup generator to start and stop. Refer to generator
documentation for details.
Note: Default settings shown. Start Output is not used in this
configuration.
