Specifications - Bell System 2-72 Multi Way Installation And Operating Manual

tabellet Apartment Station 2-72 Way System

Specifications

BFD8/72 Door controller
Size
Supply Voltage
Current Consumption
Model CAMBS-C Colour Camera
Size
Supply Voltage
Current consumption
Image Device
Sensitivity
Minimum Focus
Viewing Angle
Video Output
Resolution
Back light compensation
BSC4 Video Controller
Size
Supply Voltage
Current Consumption
tabellet Colour Apartment Station
Size
Fixing
Supply Voltage
Current Consumption
Buzzer Mute Time
BS Colour Videophone
Size
Fixing
Supply Voltage
Current Consumption
Buzzer Mute Time
PD-307 Issue 2
BFD8: 185mm x 230mm x 42mm
BFD72: 360mm x 240mm x 40mm
10.8V min, 13.8V typical, 15V max
80mA idle @13.8V, 250mA active
includes speech not cameras
60mm x 57mm x 31mm
10V d.c. minimum, 15V d.c. maximum
175mA maximum without IR
215mA maximum with IR (Link 1 to +)
1/3" CCD
0.01 lux, auto switching to B/W in low light levels
100mm
92º (typical)
PAL composite video 1Vpk-pk (75 Ohm)
More than 330 lines
Yes
185mm x 230mm x 42mm
10.8V min, 13.8V typical, 15V max
350mA idle, 3A max @13.8V
144mm x 202mm x 50mm (20mm When flush)
Wall Mounted – Surface or Flush
11V minimum – local power supply only.
20V to 28V typical
25mA @28V idle, 375mA @ 11V active
Disabled, 1minute through 10 hours, indefinite
180mm x 225mm x 60mm
Wall Mounted
11V minimum – local power supply only.
20V to 28V typical
25mA @28V idle, 375mA @ 11V active
Disabled, 1minute through 10 hours, indefinite
Installation and Operating Manual Page 31 of 48