Elevate Your Efficiency: Discover the AS300 Elevator Door Inverter

The AS300 Series Elevator Door Machine Inverter is a cutting-edge, next-generation control and drive device specifically developed for elevator door machines. Designed with careful consideration of the inherent characteristics of door machine systems, mechanical properties of doors, load features, electrical specifications, and safety and reliability, the AS300 Series elevator door controller is optimized for performance, ease of use, […]
How to Troubleshoot NICE900 Door Inverter Fault E27?

E27 indicates a door frame self-learning failure. Ⅰ. The commonly used NICE900 door machine inverters mainly include the following three types, with different output power: NICE-D-A-SOP2 (200W) NICE-D-A-SOP4 (400W) NICE-D-A-SOP7 (750W) Ⅱ. Fault Causes: 1.The learned door width data from self-learning is less than 20. 2. Distance control operation is performed before door width self-learning. […]
Happy Chinese New Year 2025

Happy Chinese New Year 2025 May The New Year Bring Health , Wealth , And Endless Happiness To You And Your Loved Ones.Wishing You Prosperity And Success In All Your Endeavors! We have compiled the five most-read and highly-rated technical posts for you below. If you’re interested, feel free to click the links to check. […]
Escalator Main Chain Collection

Ordering Guide for J-TYPE, A-TYPE, and K-TYPE Escalator Main Chains J-Type Escalator Main Chain:Chain pitch: P = 67.733 mm,Each step: 12 links, with 6 links on each side A-Type Escalator Main Chain:Chain pitch: P = 67.733 mm,Each step: 12 links, with 6 links on each side K-Type Escalator Main Chain :Chain pitch: P = 135.46 […]
Main Differences Between Elevator Gearless & Geared Traction Machine

What is the difference between elevator gearless & geared traction machine? The main differences between gearless and geared elevators traction machine are in the structure and working principle. Traction Machine Structure: Operation Method and Noise: Comparison of Advantages and Disadvantages: Gearless Elevators: Technological Development and Market Applications: Gearless Elevators: Due to the significant energy-saving and environmental advantages of […]
The Alternative Method for The MMR Elevator Door Sensor Switch SB-51CR

The original MMR elevator door sensor switch model SB-51CR. There are two alternative methods: 1. Replacing with a photoelectric switch sensor:BEN10M-TFR1, BEN10M-TFR2 Power Supply: 24-240VAC / 24-240VDC Technical Specifications: Detection Object: Opaque objects, minimum diameter of 16mm Light Source: Infrared LED (850nm) Response Time: Maximum 20ms Power Consumption: Emitter max. 4VA Detection Distance: 10 meters […]
How To Install Escalator Guide Rail?

The components of an escalator track system typically include straight tracks, curved tracks, connecting parts, track brackets, pulley sets, and track grease. These components work together to ensure that the steps or pedals move smoothly and accurately along the track during the operation of the escalator. Escalator Handrail Guide Rail Escalator Handrail Curve Guide Rail […]
MX11 Elevator Motor Main Encoder Replacement and Differences

KM51035304V001,KM51035304V002,KM51035304V006 are the same encoder, differing only in cable length: Other commonly used encoders for MX14 and MX18: KDL16 Tachogenerator : MX18 Main Encoder :
Elevator Switch Mode Power Supply
What is switching power supply? A Switch Mode Power Supply (SMPS), also known as a switching power supply or switching converter, is a high-frequency power conversion device and a type of power supply. Its function is to convert a specific voltage level into the voltage or current required by the user through various types of […]
What Do the Different Elevator Buttons Mean

How many buttons on the elevator cabin control operation panel? Inside an elevator car, the control panel typically includes the following types of buttons: What do the elevator buttons do? 1.Elevator Floor Selection Buttons2.Elevator Door Open Button3.Elevator Door Close Button4.Elevator Emergency Button (Including Alarm Button & Intercom Button)5.Elevator Door Hold /Delay/Stop Button6.Elevator Priority Buttons Floor Selection […]
Happy New Year 2025

Happy New Year ! As the New Year approaches, I want to take a moment to extend my heartfelt wishes to you and your loved ones. May this coming year bring joy, prosperity, and good health into your life. Thank you for your support and trust over the past year. I hope we continue to strengthen […]
How To Solve Error Code E017 of SI250 GEN2?

How To Solve Error Code E017 of SI250 GEN2? The meaning of E017: Speed CPU retry failed. The DSPH/W monitor has detected the issue, and even after the operation CPU attempts to re-execute the DSP more than 4 times, the DSP remains inoperative. In other words, if the operation CPU sends signals for retrying more […]