Other Accessories - Generac Power Systems PWRcell XVT076A03 Installation Manual

Electrical Connections

Other Accessories

Revenue Grade Meter (RGM) Kit
A Generac PWRview Meter is an optional accessory for
the PWRcell Inverter and may be factory or field installed.
When installed at the bottom of the wiring cabinet, it also
uses additional CTs that are provided. Complete
installation instructions are included with the RGM kit.
Order part number: PCRGM1.
PWRcell ATS
A Generac PWRcell ATS can be integrated into the
PWRcell installation to facilitate alternate backup power
configurations. Refer to the PWRcell ATS manual for
additional information regarding configurations and
installation instructions.
LTE Modem
An LTE Wireless phone Modem is an optional accessory
that can provide low bandwidth Internet connectivity if
there is no hardwired Internet connected or if it is
temporarily unavailable. The modem will be located in
the upper left area in the inverter enclosure in proximity
to the Rebus Beacon. The modem uses an antenna that
gets mounted top left exterior of the enclosure through
the 1/4 in trade knockout. The power cable is prewired in
the inverter enclosure. When no LTE Modem is installed,
the power cable will be left unconnected and safely
secured. Complete installation instructions are included
in the LTE Modem Kit. Order part number: PCLTE1.
Technical Service Connection
Service RJ-11 jack (C) is for use by authorized Generac
personnel only. Never connect any device to this jack
without direct instructions from Generac Technical
Service.
24
A
E
F
G
Figure 5-10. Accessory Ports
A REbus Beacon USB-B Jack
B STOP Terminals
C
Authorized Generac Personnel Only
D RGM PWR Gen Inhibit
E Automatic Transfer Switches (ATS) Accessory Port
F Current Transformers (CTs)
G
LTE Modem Power Connector
Load Management Options
Load management systems are designed to work
together to prevent the PWRcell system from being
overloaded by large appliance loads. Load management
options for PWRcell include the PWRcell ATS Controller
and Smart Management Module (SMM).
When utilizing these load management solutions be sure
to turn on the "EnaLoadShed" setpoint to on. This
setpoint is accessible through the Mod. Settings menu
via the inverter device page as shown in
Figure 5-11. Mod Settings Menu
If this setpoint is not set to on, the devices will not
operate correctly with the system. In addition, be sure to
thoroughly read and understand each load management
device manual before installation.
Installation Manual for Generac PWRCell Inverter
C
D
B
011236
Figure 5-11.
011980