Through Beam Sensor With Amplifier Unit (Sbt)

Our Through Beam Sensor with Amplifier Unit (SBT) consist of two devices, a light emitter and a light receiver These two devices are kept apart facing each other. The Gallium-Aluminium-Arsenide-Luminescent diode integrated in the transmitter sends pulses of light in the infra-red range which are invisible lo the human eye. The receiver opposite to the transmitter receive these rays. Sensing is achieved when these rays are interrupted by the object.

Field of application :
Through Beam Sensor with Amplifier Unit (SBT) are used for sensing semitransparent opaque objects such as Glass/Plastic Bottle, Sliver breakage detection, Paper breakage detection. Door opening/closing etc.

Technical Specifications:
Response Time : 250 msec
Switching Frequency : 2 Hz
Maximum Load Current : Not applicable, Output is through Amplifier Box 1 C/o potential free contact of 5A (resistive) @ 230V AC
Maximum Current consumption : Transmitter-17 mA,
Receiver : -5 mA
Voltage Drop : Not applicable
LED Indicator : Provided on Amplifier Box
Timer arrangement (Optional) : Provided on Amplifier Box
Gain Adjustment : Provided on Amplifier Box
Temperature Limit : 0 - 55A C
Cable : 2 Mtrs (std)

IR Amplifier Unit
Power supply : 230VAC/110AC + 10%
Input : Through Transmitter & Receiver
Output : 1 C/o relay contact or Digital Output
Connection : Through connector strip (12 Terminal)
Dimensions : 70 x 60 x 110 mm (H x W x D)
Mounting : Wall mounting or DIN RAIL mounting