Bell System 2-72 Multi Way Installation And Operating Manual page 32

tabellet Apartment Station 2-72 Way System
Model XL5-BS Phone
Size
Supply Voltage
Current consumption
Model BF-AMP Speech Unit
Size
Supply Voltage
Current consumption
PS4 Power Supply
Size
Output Voltage (regulated)
Output Current
Mains Supply Internal Fuse
Supply Voltage
Temperature Range
340C Power Supply
Size
Output Voltage (regulated)
Output Current
Mains Supply Internal Fuse
Supply Voltage
Temperature Range
840 Power Supply – Battery Backed
Size
Output Voltage (regulated)
Output Current
Mains Supply Internal Fuse
Battery Fuse
Supply Voltage
Temperature Range
BSSW Gate Switcher / Block Isolator
Size
Supply Voltage
Current Consumption
PD-307 Issue 2
235mm x 105mm x 25mm
10V d.c. minimum, 30V d.c. maximum
20mA idle, 67mA ringing @13.8V
98mm x 60mm x 24mm
10.5V d.c. minimum, 15V d.c. maximum
250mA d.c. maximum
236mm x 105mm x 81mm
13.5V d.c. min, 13.8V d.c. nom, 14.1V d.c. max
3A continuous, 4A peak (5 minutes max)
Not user replaceable
230V 50Hz nominal
0 ºC to 50 ºC
140mm x 60mm x 53mm
13.5V Min, 13.8V Nom, 14.1V Max
1A continuous, 1.5A peak (5 minutes max)
Not user replaceable
230V 50Hz nominal
0 ºC to 50 ºC
350mm x 330mm x 80mm
13.5V Min, 13.8V Nom, 14.1V Max
3A continuous, 4A peak (5 minutes max)
T2A 20mm HBC (HRC) Ceramic
F4A 20mm Glass
230V 50Hz nominal
0 ºC to 50 ºC
185mm x 230mm x 42mm
10.8V min, 13.8V typical, 15V max
80mA idle, 210mA max @13.8V
Installation and Operating Manual Page 32 of 48