Specifications
Detector model
SB250-N
SB2100-N SB450-N SB4100-N SB4200-N
Maximum protected
distance for interior use
125 m
250 m
125 m
250 m
350 m
Maximum protected
distance for outdoor use
with thermostat controlled
heating
50 m
100 m
50 m
100 m
200 m [1]
Type of detection
Pulsed infrared beam of wavelength 950 nm at a choice of
4 channels
Number of cells
1 cell
2 cells
Detection mode
Cell is interrupted
1 or 2 cells are
interrupted. See “Single
more details.
Both cells
are
interrupted
Intrusion alarm response
time
Adjustable from 50 to 800 ms
Disqualification alarm
response time
60 s, non-adjustable
Typical duration of intrusion
alarm
Duration of cell interruption, with a minimum of 4 seconds
Power supply
10 to 15 VDC
Current consumption at
12 VDC (1 module)
47 mA
47 mA
55 mA
55 mA
55 mA
Heater power supply
10 to 15 V AC/DC
Heater current consumption
at 12 VDC (1 module)
80 mA
80 mA
160 mA
160 mA
160 mA
Intrusion output for each
switch NC alarm off
Yes
Tamper output for each
switch NC alarm off
Yes
Disqualification output for
each switch NO alarm off
Yes (cutting the intrusion alarm)
Intrusion alarm output
rating
30 VDC, 500 mA
Tamper output rating
30 VDC, 500 mA
Disqualification alarm
output rating
30 VDC, 500 mA
Operating temperature with
thermostat controlled
heating
−
25 to +55°C
Protection rating
IP44
Weight
0,8 kg
0,9 kg
1,1 kg
1,2 kg
1,2 kg
Cell direction adjustability
Vertically ±10°
SB Series AIR Beam Detectors Installation Manual
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