|Model||Output mode||Control output||Protective structure|
|FD300A||Mini power relay output||Light ON
Rating: 1c 5A 250VAC
Response time: 15ms
|FD300AC||Solid-state output||Light ON
Rating: 0.5A 250VAC/DC
Response time: 3ms
|FD300AH||Signal relay output||Light ON
Rating: 1c 0.5A 48VDC
Response time: 5ms
The optical head and amplifier are connected with a fiber optic cable and the infrared ray captured with the optical head is transmitted through highly transmissive glass fiber into an amplifier installed at a distant location. The infrared ray transmitted into the amplifier is optically converted in the light sensitive element and amplified for control signal output (mini power relay, signal relay or solid state output).
Sensors for low temperature (FD300A Series) and medium/high temperature (FD600A Series) are available.
When connecting an inductive load such as relay, be sure to use diode, surge absorber, etc. to protect output transistors from counter electromotive force.
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