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)

Clamping torque: 10N - m or less

Optical head

Fiber optic cable

Transmitter

Receiver

Fiber optic cable

	Fiber optic cableGT205AD	Description Fiber optic cable Length 0.5m Protective structure Heat resistance 200 °C, IP 67 Note <p>*)These temperatures are inherent performance applicable when heated material is larger than the detecting field of view. For actual usage, consider at least 50 °C above these temperatures as guidelines. Heated material smaller than the field increases the lowest detectable temperature.</p>
	Fiber optic cableGT21AD	Description Fiber optic cable Length 1m Protective structure Heat resistance 200 °C, IP 67 Note <p>*)These temperatures are inherent performance applicable when heated material is larger than the detecting field of view. For actual usage, consider at least 50 °C above these temperatures as guidelines. Heated material smaller than the field increases the lowest detectable temperature.</p>
	Fiber optic cableGT22AD	Description Fiber optic cable Length 2m Protective structure Heat resistance 200 °C, IP 67 Note <p>*)These temperatures are inherent performance applicable when heated material is larger than the detecting field of view. For actual usage, consider at least 50 °C above these temperatures as guidelines. Heated material smaller than the field increases the lowest detectable temperature.</p>
	Fiber optic cableGT23AD	Description Fiber optic cable Length 3m Protective structure Heat resistance 200 °C, IP 67 Note <p>*)These temperatures are inherent performance applicable when heated material is larger than the detecting field of view. For actual usage, consider at least 50 °C above these temperatures as guidelines. Heated material smaller than the field increases the lowest detectable temperature.</p>
	Fiber optic cableGT25AD	Description Fiber optic cable Length 5m Protective structure Heat resistance 200 °C, IP 67 Note <p>*)These temperatures are inherent performance applicable when heated material is larger than the detecting field of view. For actual usage, consider at least 50 °C above these temperatures as guidelines. Heated material smaller than the field increases the lowest detectable temperature.</p>
	Fiber optic cableGT27AD	Description Fiber optic cable Length 7m Protective structure Heat resistance 200 °C, IP 67 Note <p>*)These temperatures are inherent performance applicable when heated material is larger than the detecting field of view. For actual usage, consider at least 50 °C above these temperatures as guidelines. Heated material smaller than the field increases the lowest detectable temperature.</p>
	Fiber optic cableGT210AD	Description Fiber optic cable Length 10m Protective structure Heat resistance 200 °C, IP 67 Note <p>*)These temperatures are inherent performance applicable when heated material is larger than the detecting field of view. For actual usage, consider at least 50 °C above these temperatures as guidelines. Heated material smaller than the field increases the lowest detectable temperature.</p>

Optical head

Optical headOHC

Description Optical head Heat resistance 200℃ Protective structure IP67

Lens unit

	Lens unitFA51	Description Lens unit
	Lens unitFA52	Description Lens unit

Adapter

AdapterFT101-AD2

Description Adapter for OHA