COMBA CriticalPoint V3 7 BDA - V3 Bbu Main Features; V3 Bbu Mechanical Specifications; V3 Bbu Lifepo Battery Specifications

CRITICALPOINT 700/800MHZ BDA/DAS/BBU V3 USER MANUAL
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568 Gibraltar Drive, Milpitas, CA 95035 | +1 408 526 0180
Rev. 1-0-2 Rev. Date: 11-1-2024
Page: 26
1.5 V3 BBU MAIN FEATURES
Figure 5: V3 BBU – Front View Figure 6: V3 BBU – Isometric View
• Optional, dedicated Battery Backup Solution for BDA V3/NG platform.
• Powered by Lithium Iron Phosphate (LiFePO
4
) batteries.
• Provides 0 - 48 hours of backup time with 30Ah, 60Ah, and 100Ah battery options.
• Provides connections for EPO (Emergency Power Off) switch.
• Provides 2 x convenient AC outlets inside BBU for use during commissioning.
1.6 V3 BBU MECHANICAL SPECIFICATIONS
Dimensions, H x W x D
mm / in
605 x 500 x 272.9 / 23.8 x 19.7 x 10.7
Weight (without battery)
Kg / lbs
26 / 57.3
Reserved Knockouts
3/4-inch hole x 4, 1/2-inch hole x 6
Heat Dissipation
BTU/Hr
<100 (with 30AH, 60AH, or 100AH battery)
Operating Temperature and Humidity
o
F (
o
C)
32 to 104 (0 to 40),  95%
Enclosure Environmental Class
UL50E Type 4 / NEMA 4
MTBF
Hr
100,000
1.7 V3 BBU LIFEPO
4
BATTERY SPECIFICATIONS
Battery Type
(Lithium Iron Phosphate) LiFePO
4
System Required Quantity
pcs
1
1
1
Capacity, Discharge @
0.33C
AH
30
60
100
Nominal Voltage
VDC
51.2
51.2
51.2
Charging@2A, from 30%
Hour
10.5
21
35
Backup Hours
48.1 * 30 / Load
48.1 * 60 / Load
48.1 * 100 / Load
Battery Weight
lb(kg)
52.9 (24)
79.8 (36.2)
123.5 (56)
Battery Electrolyte Counts
0.456 Gallons / 4.6 lbs
0.913 Gallons / 9.1 lbs
1.758 Gallons / 17.6 lbs
BMS Comm. Port
Serial port (RS485)
*Typical specifications at room temperature
Note: See Appendix F for OEM Battery datasheets and Appendix I for Backup Runtime Calculations.