bellagio Digital Entry System
PD
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281 Issue 1
Installation and Operating Manual
Page 49 of 52
Model DBA-4I 4 Way Phone Isolator
Size
185mm x 230mm x 42mm
Supply Voltage
10V DC min, 15V DC max
Current consumption
29mA idle, 75mA max @13.8V
Phone Fuses
F315mA, 20mm Glass
Model DBA-8Z 8 Way Zone Isolator
Size
185mm x 230mm x 42mm
Supply Voltage
10V DC min, 15V DC max
Current consumption
29mA idle, 75mA max @13.8V
Phone Fuse
F500mA, 20mm Glass
PS4 Power Supply
Size
236mm x 105mm x 81mm
Reg. Output Voltage
13.8V Nom
Output Current
3A continuous, 4A peak (5 minutes max)
Mains Internal Fuse
Not user replaceable
Supply Voltage
230V 50Hz nominal
Temperature Range
0 ºC to 50 ºC
840 Power Supply
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Battery Backup (requires battery)
Size
350mm x 330mm x 80mm
Reg. Output Voltage
13.8V Nom
Output Current
3A continuous, 4A peak (5 minutes max)
Mains Internal Fuse
T2A 20mm HBC (HRC) Ceramic
Battery Fuse
F4A 20mm Glass
Supply Voltage
230V 50Hz nominal
Temperature Range
0 ºC to 50 ºC