Single Line Drawing

Whole Home Backup / Solar + Storage
- 1 PWRcell Inverter - 1 CT Kit (incl.)
- 6 PV Links - 1 PWRcell ATS
- 1 PWRcell Battery - 1 Generac SMM
This design shows a Generac PWRcell system with a PWRcell ATS in a
whole home backup configuration. Use this system configuration to
provide backup power to the main service panel loads using Generac
Smart Management Modules (SMMs) for load shedding in accordance
with NEC 702.4(B) and Article 220.
This configuration is acceptable with 200A or larger utility services.
© 2020 Generac Power System, Inc. All rights reservedPart No. A0000521683 | Rev. E | 29 JUL 2020
Page of
Reference Code: 231F-01
Generac Power Systems, Inc.• S45 W29290 Hwy. 59 • Waukesha, WI 53189
30A
30A
30A
30A
Power Conversion
PWRcell
TM
Inverter
Generac
PowerCore
Router
50A
Ethernet
Non-Backup
Sub-Panel
Main Distribution
Panel
100A40A
SMM
N
E
T
CNTRL
PWRcell
ATS
AC Grid
M
TRANS
CTs
Storage
PWRcell Battery
PV Array
PV Optimization
PV Link
TM
Substring Optimizer
FOR REFERENCE ONLY; NOT FOR CONSTRUCTION.
*Installer responsible for code compliance.
*Refer to product manuals for additional installation
details and requirements.
Powered by REbus
TM
(DC Nanogrid)
AC Wiring
DC Wiring (excluding REbus)
CAT5
Comms Wiring
Control Wiring