Invisible Alarm Beams
Used to guard the perimeter or entrance to a property

These dual and quad photoelectric invisible alarm
beams trigger an alarm only when all upper and
lower beams are simultaneously broken.
This prevents nuisance false alarms due to animals,
fallen leaves etc and provides an audible deterant
before your property has been entered.
The units can be linked to existing Alarm Panels or
additional sirens, security lights etc and can be
activated and deactivated using remote keyfobs.

Features

Immunity to IR Interference from sunlight/other light
Built in Viewfinders for optical axis
Horizontal & Vertical adjustment at both R/X and T/X
Alignment & Signal strength meter
Blocking time adjustment for specific target
movement rate (50M-500M sec)
Tamper Protected

25 Metre Dual Beam Sensors
Pulsed Infra-Red 20Kh/500Hz
Normaly Open (NO) or Normaly Closed (NC)
Double Modulation
50 - 700 ms Interruption (Variable)
12V DC
C Relay Output
Tamper: Activates When Opened
Wall Or Pole Mount

40 Metre Dual Beam Sensors
Pulsed Infra-Red 20Kh/500Hz
Normaly Open (NO) or Normaly Closed (NC)
Double Modulation
50 - 700 ms Interruption (Variable)
12V DC
C Relay Output
Tamper: Activates When Opened
Wall Or Pole Mount

80 Metre Dual Beam Sensors
Pulsed Infra-Red 20Kh/500Hz
Normaly Open (NO) or Normaly Closed (NC)
Double Modulation
50 - 700 ms Interruption (Variable)
12V DC
C Relay Output
Tamper: Activates When Opened
Wall Or Pole Mount

110 Metre Quad Beam Sensors
Pulsed Infra-Red 20Kh/500Hz
Normaly Open (NO) or Normaly Closed (NC)
Double Modulation
50 - 700 ms Interruption (Variable)
12V DC
C Relay Output
Tamper: Activates When Opened
Wall Or Pole Mount

160 Metre Quad Beam Sensors
Pulsed Infra-Red 20Kh/500Hz
Normaly Open (NO) or Normaly Closed (NC)
Double Modulation
50 - 700 ms Interruption (Variable)
12V DC
C Relay Output
Tamper: Activates When Opened
Wall Or Pole Mount

200 Metre Quad Beam Sensors
Pulsed Infra-Red 20Kh/500Hz
Normaly Open (NO) or Normaly Closed (NC)
Double Modulation
50 - 700 ms Interruption (Variable)
12V DC
C Relay Output
Tamper: Activates When Opened
Wall Or Pole Mount

Remote Keyfob
Activate and deactivate Dual and Quad beam units
remotely up to 30 metre range.

Additional Remote Keyfobs
Enables more than one person to activate/deactivate
the beams

Siren & Strobe
105Db,
12V Operation,
Small Size 80mm X 60mm,

3 sec's to 3 Min's Timer
12V DC
Use Beams Or PIR
A Siren Can Be Run Up To 3 Mins
Unit Then Fires Again If Sensor Active