Section 5: Electrical Connections; Accessing Wiring Compartment; Pwrcell Inverter Wiring Compartment - Generac Power Systems PWRcell XVT076A03 Installation And Owner's Manual

Section 5: Electrical Connections

Accessing Wiring Compartment

DANGER
Electrocution. Initiate a system-wide shutdown and turn the
PWRcell DC Disconnect Switch OFF on all connected
batteries before performing service. Failure to do so will
result in death, serious injury, or equipment and property
damage.
DANGER
Electrocution. Verify all system voltages are safe before
wiring. Disconnect all AC and DC sources of power before
touching terminals. Failure to ensure no dangerous
voltages are present on conductors and terminals before
wiring will result in death or serious injury.
See Figure 5-1. To access the wiring compartment:
1. Open inverter front cover by lifting the bottom to
horizontal (B) and pushing inward (C).
2. Locate wiring compartment cover (D).

PWRcell Inverter Wiring Compartment

B
A
PWRcell DC Disconnects
B REbus Bi-directional DC Terminals
C Internet Connection
D DC Main Fuses
E
Current Transformers (CTs) Accessory Ports
F Automatic Transfer Switch (ATS) Accessory Port
G REbus Beacon Port
H Authorized Generac Personnel Only
Installation and Owner's Manual for Generac PWRCell Inverter
(000600)
(000642)
A
D
C
Figure 5-2. PWRcell Inverter Wiring Compartment (XVT Series)
3. Remove five M4X10 screws (E) and wiring
compartment cover.
4. Verify all PWRcell DC and AC terminals are below
10V, using a multi-meter.
C
B
Figure 5-1. Wiring Compartment
E
H
F
I
G
M
I
STOP Terminals
J Protected Loads Disconnect
K AC Grid Connection Terminals
L Protected Loads Terminals
M Grounding Bar
N RGM PWR / Gen Inhibit (XVT Only)
O Fast Blow Mini Fuses 1 A 250 V (XVT Only)
Electrical Connections
A
E
D
N
J
O
K
L
010238
011235
15