IDM DT1000 Elevator Status Acquisition Controller and Monitoring Platform

        As a form of public transportation, elevator safety concerns all sectors of society, and the government conducts annual inspections of elevators. However, due to the highly dispersed nature of elevators, the large number of management entities, and the varying levels of professionalism among maintenance companies, coupled with insufficient elevator maintenance fees collected from property management charges, the maintenance conditions of elevators vary significantly. 　　The main entities responsible for elevator management include: elevator user units, elevator maintenance units, elevator manufacturing units, elevator inspection units, and enterprise platform construction units. 　　To this end, many local governments have built elevator emergency response and IoT remote monitoring platforms. These typically include an elevator management overview map, an elevator emergency rescue and disposal system, an elevator IoT remote monitoring system, an elevator maintenance management system, an elevator operation early warning and alarm system, and an elevator big data analysis system. 　　At the same time, as part of the three-dimensional transportation network, elevators are increasingly evolving toward convenient interchange, such as sensing the distance of users arriving from parking lots or entrances, allowing the elevator to automatically wait at the corresponding floor. 　　For security management purposes, many organizations (such as hotels, commercial office buildings, and schools) have implemented card-based access control to specific floors, which can be upgraded from card management to mobile APP management. 　　In densely populated business districts, floor reservation can be used to provide rapid zone dispatch, as well as reasonable travel time recommendations for reserved users. 　　When delivery unmanned vehicles ride elevators, information exchange with the elevator is required. This necessitates an elevator control (lift control) system. China has a huge existing elevator market, and there is significant demand for retrofitting in this regard. 　　The IDM DT1000 Elevator Status Acquisition Controller includes full-featured access and standard-featured access models, used for collecting and reporting elevator operation status, remote control management of elevators, and emergency call-for-help alarms inside the car. It can be applied to all aspects of smart elevators. - The main functions of the standard model are as follows: - IP-based car status acquisition and reporting (accelerometer, barometer) - TTS voice playback - Door open/close button control - Floor sensor calibration - Card swipe control - SIP voice intercom - HIFI voice broadcast 　　The full-featured model also has all the functions of the standard model, and can additionally connect to base station sensors, leveling sensors, door open sensors, elevator overload sensors, and human infrared detection sensors. 　　Typically, elevator status is transmitted via 4G/5G (installed inside the car for easy installation) or a fixed IP network (usually sharing the same fiber optic network as the park surveillance system) to the enterprise/community service center, which then connects to the government's unified monitoring platform. 　　The IDM DT1000-5G version has a built-in 4G or 5G mobile communication module, using the standard MQTT IoT protocol to communicate with the community elevator monitoring center for status reporting and control command download. It can also be used for high-fidelity music and voice broadcasting, and uses the standard SIP softswitch protocol for voice calling and intercom. 　　The IDM DT1000-IP can connect to a local IP transport network, eliminating concerns about monthly rental fees and other usage costs, and providing a stable transmission channel, though the initial installation cost is slightly higher. This device uses the standard MQTT IoT protocol to communicate with the community elevator monitoring center for status reporting and control command download. It can also be used for high-fidelity music and voice broadcasting, as well as emergency voice alarms. 　　The IDM DT1000 can also be connected to AI smart cameras. When the camera detects an electric bicycle being pushed into the car, the elevator will not close its doors or ascend, while simultaneously playing a safety warning voice to discourage residents from bringing electric bicycles up to upper floors. 　　The IDM DT1000 can also work with delivery robots to enable robots to ride the elevator for upstairs delivery. 　　Many regions require that voice intercom be implemented by connecting to the elevator's existing five-party intercom system to enable remote communication with personnel inside the car. 　　At the community center, the status of all elevators can be monitored: 　　(Missing alarm pop-up work order filling, except for automatic pop-up) 　　(Rescue work order dispatch management is implemented by another software system) 　　(Elevator maintenance work order dispatch management is interfaced with another software system) 　　(Elevator inspection software includes government spot checks, owner inspections, property inspections, and maintenance company inspections. The inspection big data will be displayed in the elevator situation assessment system) 　　Mobile APP for elevator reservation 　　Data statistical analysis 　　Ability to compile elevator fault occurrences by region, manufacturer, maintenance unit, and time; 　　Ability to compile elevator complaints by region, manufacturer, maintenance unit, and time. Each complaint should include the complaint content and number of complaints, but should not include the complainant's personal information. 　　Elevator big data analysis system 　　Information services centered on elevator safety, emergency rescue, and elevator maintenance. 　　The smart elevator big data platform includes three major systems: information security assurance system, construction and operation assurance system, and standard specification assurance system. 　　Visualized big data display platform 　　Large-screen display, elevator supervision brain 1. 　　Overview statistics: total number of elevators in the region, total number of faulty elevators out of service, total number of elevators with accidents, total number of elevators with qualified maintenance, total number of elevators operating with issues 2. 　　Maintenance company statistics: total number, total number of user units, total number of parts companies, total number of active employees, total number of rescue teams 3. 　　Elevator manufacturer statistics: total number, total number of local offices, total number of elevators under direct manufacturer maintenance, total number of insured elevators, total number of insurance companies 4. 　　Operation statistics: cumulative elevator operating mileage for the day, cumulative number of stops, cumulative total number of alarms 5. 　　Complaint content statistics: fault complaints, power outage complaints, maintenance complaints, entrapment complaints, management complaints 6. 　　Maintenance content statistics: elevator maintenance completion rate, per-unit maintenance cost statistics, maintenance technical complaints, maintenance personnel complaints, maintenance company qualification audits, maintenance personnel qualification audits 7. 　　Inspection statistics: total monthly inspection requirements, number of inspections completed on time for the current month, number of expected inspections not completed 8. 　　Alarm statistics: total monthly alarms, total monthly rescue work orders, total monthly hidden hazards, total number of unresolved hidden hazards; daily IoT alarm total, daily personnel alarm total, daily rescue team dispatches, daily elevator major repairs, daily shutdowns 9. 　　Property company list: name, location, elevator list 10. 　　Rescue company list: name, location, qualifications 　　The visualization interface is customized according to user requirements and usage habits. 　　View the trajectories, map positioning, video, case reports, and other trace information of emergency rescue and routine maintenance personnel, enabling immediate intervention and command issuance.