Plan the Installation Site
Plan the Installation Site
Choose cable entry of EV-SB
A conduit fitting or cable gland must be used when wiring connection.
For the wiring connection of EV-SB, the cable is routed from the bottom and sides of
device. Totally two 2 inch (F and G), one 3/4 inch (J) and seven 1 inch openings are
available for connecting.
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Item
A
B
C
D
Generator plug
Solar plug
ESS plug
Smart load plug
Description
E
Non-backup plug
F
Backup plug
G
Grid plug
H
Reserved
I
Communication conduit plug
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Plan the distance of each unit in the system
The figure below is for maximum distances between each system unit. Wire gauge
must meet the local requirements and it changes based on distance. Please refer to
“Appendix A Wiring and breaker reference”.
Plan amount and size of conduit
Calculate the amount and size of conduit needed for the installation, based on
fill limits and local code requirements. An adapter may be required between the
entry into the wiring compartment and the conduit.
INV1 INV2 EV-SB
INV4
INV3
Maximum Cable Length: 164 ft (50 m)
Maximum Cable Length:
32.8 ft (10 m)
G
C
D
E
F
H
H
I
B
A
H
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