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> New reflex photoelectric sensor by cutler-hammer,
New reflex photoelectric sensor by cutler-hammer,
CUTLER-HAMMER REFLEX PHOTOELECTRIC SENSOR, NEW IN PACKAGE.
A REFLEX SENSOR HAS BOTH A LIGHT SOURCE AND DETECTOR IN THE SAME UNIT. THE SOURCE SENDS A BEAM OF LIGHT TO A RETROREFLECTOR WHICH RETURNS IT BACK TO THE DETECTOR. A BREAK IN THE LIGHT BEAM CAUSES THE SENSOR TO CHANGE OUTPUT STATE.
INSTRUCTIONS AND SCHEMATIC ENCLOSED.
