Replacement of PM150RLA120 and PM150RSE120

Replacement of PM150RLA120 and PM150RSE120

Since PM150RSE120 elevator module is discontinued and expensive in the market, it is difficult to order new elevator modules. After extensive practical experience from our company engineers, we propose the following solution: Prerequisite: The original elevator module PM150RSE120 is paired with the DPP-130 or DPP-131 (see Figure 2) elevator module driver board. The new elevator module […]

Elevator Door Motor Technology: What You Need to Know

elevator door motor type

What is an elevator door motor? Elevator motor or lift motor is a type of electric motor that drives the elevator system, including the hoisting mechanism and sometimes the door mechanisms. And elevator door motor is a transmission device installed on the elevator door to control the opening and closing of the elevator door. Which […]

Part Of Escalator

How many parts are in the escalator? The main components of an escalator parts include the following key systems: Escalator Steps: The steps provide a surface for passengers to stand on. They are typically made of metal and are attached to the step chain. Step Chain: The step chain drives the movement of the steps […]

Summary of Functions for HOPE Elevator Electronic Boards

MIT HOPE Elevator Electronic Boards

Elevator Main Board:P203701B000G01/GO2/GO3 Elevator Communication Board: P235711B000G02,P235701B000G02 Elevator Car Command Board: P235701B000G01 Elevator Car Extension Board: P235752B000G05 Elevator Drive Board:P208718B000G01,P208712B000G01 Elevator Drive Module Board: P203724B000G01 Elevator Door Machine Board: P231701B000G01 P231701B200G01 Elevator Power Board:P203722B000G01 Elevator Group Control Board, Parallel Board: P203705B000G01 Elevator Interface Board, W1 Board : P203721B000G01 Elevator LOP Display Board: P366701B000G02 Elevator Display […]

Elevator Wireless Intercom System: Enhancing Communication and Safety

Elevator Wireless Phone elevator intercom system

What is an elevator wireless intercom system? Elevators wireless intercom is a communication device specifically designed for elevator communication. It aims to address issues of unstable signals within elevators, enhancing safety and efficiency during elevator operation. It facilitates intercom communication between the property management duty room (or fire control center), elevator machine room, overhead, car, and […]

Tips of MVP ELEVATOR BOARD INV-SDC INV-SDCL

Tips of MVP ELEVATOR BOARD INV-SDC INV-SDCL

For LG elevators using the INV-SDC or INV-SDCL, if an electronic arrival indicator is being used on site with a voltage of 24VDC, the diode connecting D13 and D14 on the board needs to be disconnected. If a mechanical arrival indicator is used on site with a voltage of 48VDC, then the diode D13 and […]

Elevator Traction Steel Belt

elevator traction steel belt supplier

What Is Elevator Traction Steel Belt? Traction steel belts refer to a new type of flexible traction component for elevators, where a composite material encases numerous fine steel wires. These belts usually have a flat shape, with surface patterns such as V-shaped grooves, wavy structures, or flat structures. The elevator composite elevator traction steel belt […]

Do You Want To Know About The Different Models And Functions Of The MAXIEZ Elevator Circuit Boards?

Do You Want To Know About The Different Mmodels And Functions Of The MAXIEZ Elevator Circuit Boards?

Machine Roomless MAXIEZ Elevator PCB Collection: Elevator Main Board : KCD-1161,KCD-1161A,KCD1151 Elevator Drive Board : :KCR-1005B,KCR-1004B,KCR-1007B Elevator Door Control Board:DOR-1202A ,DOR-1201A,DOR-160C Elevator Drive Module Board:KCR-816B,KCR916B Elevator Car Operation Main Board:LHS-1032B Elevator Group Control Board: KCZ-1200A,KCZ-1203B Elevator COP Display Board:LHD-1040 , LHD-730AG11 Elevator Car Display Board:LHD-1040 Elevator HOP Display Board:LHH-1200,LHH-1232AG24,LHH-1232BG24, LHH-1232CG24,LHH-1232DG24 LHH-1005,EG21,DG21 Elevator HOP LOP Push Button Board: LHB-052A,G01…G05 […]

Elevator Inspection Box

elevator inspection box

Elevator inspection box is a tool used for elevator maintenance, which facilitates the maintenance personnel to maintain the elevator safely, reliably and conveniently. Usually, there are elevator car top inspection box and pit inspection box. What is the Function For Elevator Inspection Box? The primary function of the elevator inspection box is to provide a safe and efficient […]

Replacement and Differences of GEN2 Elevator AAA633Z Encoders

Replacement and Differences of GEN2 Elevator AAA633Z Encoders

Substitutions between models of AAA633Z Elevator Encoders The AAA633Z1 is the most commonly used, typically found in GEN2 machine-room-less elevators with a capacity of less than 1000 kg. The cable of the AAA633Z1 encoder is a standard length of approximately 8 meters. The cable of the AAA633Z2 encoder is 2 meters long. The AAA633Z3 is […]

Escalator Step Demarcations

escalator step demarcation line

What is the demarcation on escalators? The escalator step demarcations is an edge finish for the steps, typically refer to the visual indicators, such as lines or patterns, that guide users on where to stand or walk. Escaltor/moving walk step edge strips are often made from materials such as PVC, rubber, or aluminum alloy, which […]

Escalator Safety Switches

escalator safety switches

What is an escalator safety switch? Escalator safety switch is a device designed to ensure the safe operation of escalators. In the event of abnormal conditions, such as a broken drive chain or motor failure, the safety switch detects the issue and immediately cuts off power, protecting passengers while using the escalator. How many types of […]