Connecting Battery Power Cables - Generac Power Systems PWRcell M3 Installation Manual

Installing PWRcell Battery
4. Connect the other end of Black CAT5 jumper to
COM IN port (D) on front battery module (C).
5. Connect Blue CAT5 cable to COM OUT port (E).
6. Connect the other end of Blue CAT5 cable to COM
IN port (G) on lower, rear battery module (F).
C
D
E
G
H
Figure 4-30. Module COM Cabling (1 of 2)
7. See 4-31. Continue connecting the remain-
Figure
ing battery modules. While installing CAT5 cables:
•
Work from top to bottom.
•
Connect battery modules sharing a shelf with a
black jumper cable (L) going from the rear battery
COM OUT port to the front battery COM IN port.
•
Do not install a CAT5 cable to the last battery
module's COM OUT port (M).
•
Remaining COM cables can be left disconnected.
•
Unused CAT5 jumpers should be kept in safe place
for future module upgrades.
26
L
Y
Z
A
B
Figure 4-31. Module COM Cabling (2 of 2)
I Gray CAT5
J Blue CAT5
K
Orange CAT5
L Black CAT5 Jumpers

Connecting Battery Power Cables

Electrocution. Never reach into port or touch
battery terminals with hands or tools. Doing so
F
will result in death, serious injury, equipment or
property damage.
1. See
from each module power port.
2. Plug black power cable connectors into battery
module power ports (B).
009940
B
M
DANGER
Figure 4-32. Remove gray rubber cap (A)
Figure 4-32. Power Cable Ports
Installation Manual for Generac PWRcell Battery
I
J
K
009941
(000639)
A
009942