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 […]
Advanced Safety Brake System For Elevators
What is the elevator brake? Elevator brake is an electromechanical device, commonly referred to as a brake, and is one of the most critical safety components in an elevator. It is primarily used during elevator stops or emergency braking, playing a vital role in ensuring the safe operation of the elevator. During the elevator’s operation, […]
ENCODOERS FOR TECO40 TECO 90 CHVF GEN2 ELEVATOR TYPE
TECO40 TECO 90 CHVF GEN2….Encoder Model Collection DAA630D1 SBH2-1024-2T 13VTR Elevator Traction Machine Encoder DAA633K6 TS5213N578 DAA633K6 OIH48-2048 DAA633K7 RF538192/E190A DAA633AQ2 RS20/2048A1 DAA633W1 RF538192/X190A JAA633AAB001 TS5208N53 1024P/R DC15V TAA633A1 RI76 10000 TAA633K102 4098P/R 5VDC 12VDC TAA633H2 4098P/R 5VDC 12VDC TAA633H101 OIH70-4096 5V TS5216N706 TAA633H504 OIH70-4096 5V TS5216N704 TAA633H151 TAA633K151 TAA633H121 4098P/R 5VDC 12VDC TAA633K151 4098P/R 5VDC 12VDC TAA633K161 4098P/R 5VDC 12VDC TAA633P2 […]
Common Faults and Maintenance Methods for Elevator Safety Gears
Common Faults and Solutions for Elevator Safety Gears: Here are some common issues with elevator safety gears and corresponding solutions based on problem analysis (for reference only): 1.Sand or Foreign Objects in the Safety Gear Jaw and Wedge Block Sand or debris in the safety gear jaws or wedge blocks may prevent the safety gear […]
How To Resolve The SI210 Elevator System Error Code E164-90?
The fault code is E164-90. The appearance of fault code E164-90 means: The elevator suddenly stopped due to a R/E fault when it was running at a speed exceeding 10 m/min during an emergency stop. Solution Measures: I. Routine Inspection 1.Check if the MAINT (maintenance) switch has been triggered during operation. 2.Verify if there is poor […]
