Description
Elevator leveling sensor VKS7L101001-MX Brief Introduction
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Product Name |
Elevator leveling sensor |
| Model Number | VKS7L101001-MX
VKS7L101001-T17 VKS7L101001-T11 VKS7L079001 |
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Quality
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Original.Brand New
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Payment
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T/T. Paypal. Western Union
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Delivery
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3-5 Working Days
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Packaging
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Packed by carton
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Elevator Leveling Sensor VKS7L101001-MX: Core Positioning Component from Nanjing Zhuye Elevatorparts
The elevator leveling sensor is a critical component that ensures the elevator car accurately aligns with the floor landing, directly influencing passenger safety and riding comfort. As the “eye” of the elevator’s positioning system, it must provide stable and precise signals for the main controller to regulate the car’s stop position. The Elevator Leveling Sensor VKS7L101001-MX, exclusively supplied by Nanjing Zhuye Elevatorparts, is engineered for modern passenger and freight elevators. Compliant with international standards such as IEC/EN 60947 and GB 7588, this sensor adopts advanced inductive detection technology, featuring high positioning accuracy (error ≤ ±1mm), fast response speed, and strong anti-interference capability. It boasts wide compatibility with mainstream elevator brands including Schindler, OTIS, KONE, and domestic well-known brands, making it suitable for residential buildings, commercial complexes, airports, subway stations, and other high-demand scenarios.
Nanjing Zhuye Elevatorparts adheres to stringent quality control standards, and the VKS7L101001-MX elevator leveling sensor is a testament to this commitment. Each sensor undergoes rigorous pre-delivery testing, including positioning accuracy verification, signal response speed tests, high-temperature (up to 80℃) and low-temperature (down to -30℃) resistance tests, and anti-electromagnetic interference assessments. The sensor housing is crafted from high-strength engineering plastics with an IP65 protection rating, effectively resisting dust, moisture, and mechanical impact in the elevator hoistway. Its internal circuit adopts a sealed design, preventing malfunctions caused by environmental contaminants. Additionally, the built-in self-diagnosis module continuously monitors operational status and feeds abnormal signals to the main controller, enabling maintenance personnel to quickly locate issues.
Usage Guide for Elevator Leveling Sensor VKS7L101001-MX
Proper installation, calibration, and maintenance are vital to maximizing the service life and performance of the VKS7L101001-MX leveling sensor. Nanjing Zhuye Elevatorparts strongly recommends that only certified elevator maintenance technicians perform these operations to avoid inaccurate leveling or safety hazards. Before installation, verify that the sensor’s model, detection range, and electrical parameters (e.g., 4-20mA signal output) match the elevator system. For detailed steps and calibration standards, refer to the product manual provided by Nanjing Zhuye Elevatorparts or contact our technical support team for professional guidance.
1. Pre-Installation Preparation
First, cut off the elevator’s main power supply, lock the switch, and place a “Maintenance in Progress” warning sign at the entrance and machine room to prevent accidental startup. Position the elevator car at the middle floor and secure it with safety supports. Prepare professional tools: screwdrivers, torque wrenches, multimeters, level gauges, and anti-static gloves. Clean the installation site (typically on the car roof or hoistway guide rail) to remove dust, rust, and oil stains—impurities that can compromise detection accuracy. Inspect the VKS7L101001-MX sensor for external damage (e.g., cracked housing, damaged detection head) and use a multimeter to test circuit continuity and signal output, ensuring it is functional.
2. Installation & Calibration
Secure the VKS7L101001-MX sensor to the mounting bracket with screws, ensuring it is firm and the detection head aligns with the hoistway-mounted induction plate. Maintain a 5-15mm gap between the sensor and induction plate (per Nanjing Zhuye Elevatorparts’ specifications) to avoid signal loss. Wire the sensor’s power, signal, and ground cables to the main controller per the wiring diagram—control wire stripping length to 6-8mm to prevent short circuits and ensure reliable grounding for anti-interference. After wiring, restore power and calibrate: run the elevator at low speed, adjust the sensor’s position to achieve precise floor alignment, and save calibration parameters via the main controller. Test leveling accuracy across multiple floors to ensure errors stay within acceptable limits.
3. Daily Maintenance & Use
Follow TSG T5002—2017 regulations for daily maintenance: clean the sensor’s detection head and induction plate with a dry cloth every 15 days to ensure unobstructed signal transmission. Quarterly, inspect wiring terminals for tightness and corrosion, and check the housing for damage. Semi-annually, calibrate the sensor to compensate for errors from vibration or component wear. Avoid direct sunlight on the sensor (if equipped with a display) to extend component life. Never strike the sensor or adjust its position without authorization, and refrain from using water or corrosive cleaners.
Replacement Cycle of Elevator Leveling Sensor VKS7L101001-MX
The VKS7L101001-MX’s replacement cycle depends on usage frequency, environment, and maintenance quality. Under normal conditions—12-24 hours of daily operation, clean/dry hoistway environment, and regular maintenance—Nanjing Zhuye Elevatorparts recommends replacement every 5-7 years. This cycle is based on field test data and GB/T31821—2015 standards, accounting for detection accuracy degradation, internal circuit aging, and wear of key components.
For high-traffic areas (malls, airports, subways) with over 1,000 daily starts/stops, or harsh environments (high humidity, heavy dust, extreme temperatures), shorten the cycle to 3-5 years. High-frequency use accelerates component aging, while harsh conditions cause housing corrosion and detection head contamination. For low-usage elevators (villas, small offices with <8 hours daily operation), proper maintenance can extend the cycle to 7-10 years. However, Nanjing Zhuye Elevatorparts’ technicians should conduct semi-annual inspections on sensors over 7 years old to ensure performance compliance.
Replace the VKS7L101001-MX immediately if: leveling error exceeds ±5mm (uncorrectable via calibration); frequent false signals or signal loss cause abnormal stops; severe housing damage/corrosion exposes internal circuits; response speed drops significantly (causing car jitter); or the sensor fails annual safety inspections. Timely replacement is critical to elevator safety and operational stability.
The Elevator Leveling Sensor VKS7L101001-MX from Nanjing Zhuye Elevatorparts combines precision, durability, and compatibility, making it ideal for elevator maintenance and upgrades. Backed by strict quality control, advanced technology, and comprehensive after-sales service, it has earned trust from maintenance firms and property managers worldwide. Adhering to proper usage, maintenance, and replacement guidelines minimizes leveling system failures and enhances elevator performance. Nanjing Zhuye Elevatorparts provides 100% genuine VKS7L101001-MX sensors, plus professional support (model matching, on-site calibration, fault diagnosis). Choose Nanjing Zhuye Elevatorparts for reliable core components and attentive service.
