3. Installation and Setup
Table 3.3 Battery Cabinet Batteries and Breakers
Model
BP480V100
BP480V65
BP480V40
BP480V100-NIB
BP480V65-NIB
BP480V40-NIB
BP480V10
BP480V09
BP480V10-NIB
Notes:
• The S3M30KX cable should be able to withstand over 63A current. It is recommended to use 8 AWG (8 mm
(21 mm
) or thicker wire for Neutral for safety and efficiency.
2
• The S3M40KX cable should be able to withstand over 80A current. It is recommended to use 6 AWG (13 mm
(21 mm
) or thicker wire for Neutral for safety and efficiency.
2
• The S3M60KX cable should be able to withstand over 122A current. It is recommended to use 4 AWG (21 mm
(42 mm
) or thicker wire for Neutral for safety and efficiency.
2
• The S3M80KX cable should be able to withstand over 160A current. It is recommended to use 2 AWG (34 mm
(54 mm2) or thicker wire for Neutral for safety and efficiency.
5) Remove the terminal block cover to access the UPS system's input, output and grounding connection terminals. Then connect the
wires according to the terminal block diagram shown below. Connect the grounding/earthing wires first when making other wire
connections.
Notes:
• Ensure the wires are tightly and securely connected to the terminals.
• Install the output breaker between the output terminal and the load. The breaker should be qualified with leakage current protective function.
• Cabling should be protected by flexible conduit and routed through the appropriate knockouts in the terminal block cover.
Output
Terminal Block Wiring Diagram for S3M30KX and S3M40KX
Note: Be sure to also add an equipotential bonding wire between the UPS and the External Battery Cabinets.
6) Re-attach the terminal block cover to the rear panel of the UPS.
Batteries Included
Yes
No
Yes
No
Input
BAT+
PBAT
PBAT
NBAT
NBAT
±240V Battery Connection Wiring
11
Battery Size and Qty.
100Ah x 40
65Ah x 40
40Ah x 40
(Designed For) 100Ah x 40
(Designed For) 65Ah x 40
(Designed For) 40Ah x 40
10Ah x 80
9Ah x 80
(Designed For) 10/9Ah x 80
Input
Terminal Block Wiring Diagram for S3M60K and S3M80K
BAT-N
BAT-
TO UPS BAT+
TO UPS BAT+
TO UPS BAT N
TO UPS BAT N
TO UPS BAT-
TO UPS BAT-
Breaker Size
400A, 3-Pole
300A, 3-Pole
200A, 3-Pole
400A, 3-Pole
300A, 3-Pole
200A, 3-Pole
100A (Fuse)
100A (Fuse)
100A (Fuse)
) or thicker wire for Phase and 4 AWG
2
) or thicker wire for Phase and 4 AWG
2
) or thicker wire for Phase and 1 AWG
2
2
) or thicker wire for Phase and 1/0 AWG
Output