Westell’s CS19-BBU-005 series of public safety battery
backup units are designed to provide main power and
uninterruptible backup power for the CS45-734-834-A0
BDA public safety bi-directional amplifier (BDA) system. The
Westell CS19-BBU-005 series can maintain full continuous
operation of a BDA for 24 hours or more depending on
battery installed.
The CS19-BBU-005 series provides an integrated power,
battery charger, and alarm monitor system. The power system
provides up to 252W of power to the BDA. The alarm system
has auxiliary connections to the BDA for remote monitoring.
Electronics are housed in a NEMA 4 enclosure, and batteries
are housed in a NEMA 3R enclosure, manufacturer assembled.
The CS19-BBU-005 provides full NFPA 72/1221/1225/
UL2524 indicator support with Westell 12 VDC BDAs.
Lead-acid batteries are ordered separately and will determine
the length of battery backup time.
Product Highlights
• 24-hour back-up capable
• NFPA 1221/2524 compliant
• AC input, 12 VDC output
• Power system
UL 62368-1 listed
• NEMA 4/3R protection
• -30°C to +50°C operation
• On off AC/DC switch
• Watertight glands
• Indoor
• NFPA battery backup for BDAs
• Integrated power and alarm
cable assembly for Westell BDA
