The photo sensor is composed of an optical head and amplifier connected with a fiber optic cable.
This allows installation of the detecting head that contains no electronic components at a high temperature location and of the amplifier containing electronic components at a remote location.
- Wide power supply range
Wide range of power voltage 100-240 VAC.
- Light emission monitor and 3-point level indicator
The transmitter is provided with light emission monitor circuit, which outputs alarm signal when light emission stops due to failure, etc. The receiver has 3 LEDs for checking the received light intensity level, offering easy checking of stability and light axis alignment
Sensor main unit (with attached bracket)
![](/storage/content-images/diagrams/ProductSeriesDocument_Dim_FT101_en.gif)
Clamping torque: 10N - m or less
Optical head
![](/storage/content-images/diagrams/ProductSeriesDocumentImageFile_ProductSeriesDocumentImageFile_OptionProductDocument_Dim_OHC[1][1].gif)
Fiber optic cable
![](/storage/content-images/diagrams/ProductSeriesDocument_Dim_GT205AD_en.gif)
Transmitter
![](/storage/content-images/diagrams/ProductSeriesDocument_Cir_FT101_transmitter_en.gif)
Receiver
![](/storage/content-images/diagrams/ProductSeriesDocument_Cir_FT101_reciever_en.gif)