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OTIS safety devices Main drive chain speed sensor Control contact for brake lining wear in machine Auxiliary main drive brake (wedge type) <= 6 m rise LED Under step lighting LED Comb lighting – alerts passengers to the change from the moving step to fi xed comb plate – and vice versa. The area where the step meshes into the comb plate ...


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OI6000XXXXO Sensor Assembly and OI6000IR152XXO Sensor Assembly WirePowered, ExplosionProof Optional Radio Relays. The OI6000 is an explosionproof ambient air fixed point remote gas sensor assembly with a wired power (3wire), 1225 VDC operating voltage, sensor assembly that can use Catalytic Bead, ElectroChemical, PID, or Infrared …


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