Bell System bellissimo - Specifications; BSD8;72 Door controller; Model CAMBS-C Colour Camera; BSC4 Video Controller

bell issimo 2-72 Way Video Entry System
PD-098 Issue 4B Installation and Operating Manual Page 26 of 44
Specifications
BSD8/72 Door controller
Size
BSD8: 185mm x 230mm x 42mm
BSD72: 360mm x 240mm x 40mm
Supply Voltage
10.8V min, 13.8V typical, 15V max
Current Consumption
80mA idle @13.8V, 250mA active
includes speech not cameras
Model CAMBS-C Colour Camera
Size
60mm x 57mm x 31mm
Supply Voltage
10V d.c. minimum, 15V d.c. maximum
Current consumption
175mA maximum without IR
215mA maximum with IR (Link 1 to +)
Image Device
1/3” CCD
Sensitivity
0.01 lux, auto switching to B/W in low light levels
Minimum Focus
100mm
Viewing Angle
92º (typical)
Video Output
PAL composite video 1Vpk-pk (75 Ohm)
Resolution
More than 330 lines
Back light compensation
Yes
BSC4 Video Controller
Size
185mm x 230mm x 42mm
Supply Voltage
10.8V min, 13.8V typical, 15V max
Current Consumption
350mA idle, 3A max @13.8V
BS Colour Videophone
Size
180mm x 225mm x 60mm
Fixing
Wall Mounted
Supply Voltage
11V minimum – local power supply only.
20V to 28V typical
Current Consumption
25mA @28V idle, 375mA @ 11V active
Buzzer Mute Time
Disabled, 1minute through 10 hours, indefinite
Model BSA Phone
Size
105mm x 235mm x 25mm
Supply Voltage
10V d.c. minimum, 30V d.c. maximum
Current consumption
20mA idle, 67mA ringing @13.8V
Model 61 Speech Unit
Size
98mm x 60mm x 24mm
Supply Voltage
10V d.c. minimum, 15V d.c. maximum
Current consumption
100mA d.c. maximum