KO*E Giant Kone Leveling Sensor KM773350G01 U-Type Photoelectric Switch Elevator Floor Position Detection Lift Spare Parts

KM773350G01 is an original U-slot photoelectric leveling sensor specially designed for Giant Kone passenger elevators. It adopts infrared light transmission detection principle, with built-in anti-electromagnetic interference circuit and high-sensitivity receiving chip. The flame-retardant plastic shell resists vibration and temperature changes inside the elevator shaft. It perfectly matches Giant Kone original control system, stable signal output, easy disassembly and replacement without extra calibration.

Precise Floor Leveling Control
When the elevator leveling vane inserts into the U-slot, the sensor sends position signal to main controller. It achieves millimeter-level accurate floor stop and eliminates tripping risks for passengers.
Door Opening Safety Interlock
The control system only allows car and landing doors to open after receiving the leveling completion signal. It prevents door opening when the elevator is running to guarantee riding safety.
Elevator Position Calibration Reference
Provides fixed floor reference signals for the control system to correct cumulative position errors, effectively solving floor deviation and mis-landing issues.
Abnormal Fault Alarm
If the sensor signal is lost or abnormal, the mainboard will trigger fault code and limit elevator operation, reminding maintenance workers to inspect and replace parts timely.
Wide Compatibility for Giant Kone Lifts
Suitable for multiple series of Giant Kone elevators, plug-and-play installation, greatly shortening elevator maintenance downtime and reducing repair costs.

Elevator Sensor – FAQs

Q1: What types of sensors are commonly used in elevator systems?
Elevators use sensors for position detection, leveling, door monitoring, and other control functions. Common sensing technologies include magnetic, inductive, and photoelectric types, depending on the application.

Q2: Can elevator sensors with the same appearance be interchangeable?
Not necessarily. Similar-looking sensors may differ in sensing principles, supply voltages, output logic, detection distances, or connector arrangements.

Q3: What is the difference between NPN and PNP sensor outputs?
NPN and PNP sensors use different transistor output configurations. The correct type depends on the input circuit and wiring requirements of the elevator controller.

Q4: What can cause an elevator sensor to provide an incorrect signal?
Possible causes include incorrect alignment, damaged wiring, unstable power supply, contamination, electrical interference, or sensor failure. The connected controller and sensing target should also be checked.

Q5: What information is required to identify a replacement elevator sensor?
Please provide the original part number, sensing type, supply voltage, output signal, sensing distance, mounting dimensions, and connector details.