Solutions

Backed by over 20 years of expertise in high-reliability embedded systems and modern IoT control, Beijing YiLink Technology presents a comprehensive automated calibration solution integrating full-spectrum hardware standards, the yiCali browser-based automated calibration software, and the Cloud Cali digital management platform. Designed to eliminate manual logging, error-prone calculations, and paper-based tracking, the solution leverages native Web Serial and Web Bluetooth technologies to achieve driver-free cross-platform communication. On-site engineers seamlessly interconnect tested instruments (Modbus) with reference standards (such as Pro8C wireless standard platinum resistance thermometers). From work-order management, batch setpoint planning, and intelligent thermal equilibrium detection with anti-instability countdowns, to proprietary three-step deviation correction (clear old data -> write correction table -> readback verification), JJF 1309-2011 automated fluctuation evaluations, and one-click A4 PDF certificate generation with digital signatures, the system connects directly to the cloud platform for multi-device supervisory monitoring and complete digital traceability. This establishes an all-in-one "End (Hardware Standards) + Edge (Automated Testing Loop) + Cloud (Collaborative Metrology Hub)" cloud calibration ecosystem.

Beijing YiLink Technology presents a fully autonomous industrial automation PLC system solution, engineered to benchmark against industry leaders like Inovance and Siemens. Powered by the proprietary real-time operating system kernel (yiOS), the solution completely eliminates reliance on foreign proprietary black boxes. At its core, the modular YC200/YC201 PLC CPU interconnects via a 1 Mbps high-speed CAN backplane bus with the full spectrum of YM200 industrial expansion modules: 16DI/16DO optocoupler-isolated digital units, European-standard sourcing PNP modules, 4-channel bistable pulse-latching relays (zero steady-state power with non-volatile mechanical state retention during outages), and 4-channel high-precision PT100/PT1000 RTD temperature modules. Crucially, all YM modules support dual operation modes: high-speed local backplane expansion or standalone Remote I/O over standard CANopen and Modbus fieldbuses. Complemented by an installation-free cloud-native Web IDE, terminal-level wiring simulation (yiSim), and AI-assisted code generation, the platform provides machine builders, automated assembly lines, and process industries with a cost-effective, dependable, and future-proof automation foundation.

To fulfill the next-generation demands of intelligent equipment manufacturing—including real-time precision logic control, multi-dimensional environmental sensing, high-speed wireless connectivity, and full-lifecycle remote operations—Beijing YiLink Technology presents an integrated Smart Equipment Solution deeply combining yiPLC controllers with industrial IoT sensors. Breaking the traditional divide between machine electrical control and IoT telemetry, the solution adopts the proprietary YC200/YC201 PLC CPU as the logic execution and PID closed-loop engine. It deeply integrates industrial digital temperature/humidity transmitters (YN-TH1D), high-dynamic 6-axis/9-axis IMU sensors (YN-IMU6/9), dual-channel ambient light sensors (YN-DLGT), acoustic vibration monitors, microwave PIR motion sensors, industrial tri-color warning pillars (YN-RYG), high-decibel buzzers (YN-BEEP), and 5G cellular gateways (YN-5G / YMX-5GW) with BeiDou/GPS precision timing units (YN-BDGPS). By unifying Modbus, CANopen, and MQTT protocol mapping, machinery comes out-of-the-box with closed-loop PID control, multi-physical edge sensing, coordinated audiovisual alarms, and seamless 5G cloud dashboard connectivity for bioprocess reactors, automated packaging lines, CNC fixtures, mobile engineering vehicles, and unattended pump stations.

The yiPLC Industrial IoT full-stack solution addresses critical bottlenecks in conventional automation, including fragmented toolchains, high trial-and-error costs on site, edge-to-cloud disconnects, and isolated engineering knowledge. Built around an integrated Edge-to-Cloud architecture, the platform features modular PLC hardware (YC200 CPU & YM200 I/O modules), an installation-free browser IDE (yiPLC Live), terminal-level circuit simulation (yiSim), embedded HMI runtime (YiHMI), and a cloud Web SCADA system. Fully compliant with IEC 61131-3 standards and aligned with Siemens TIA Portal and CODESYS paradigms, it natively integrates AI-assisted PLC programming to deliver an unprecedented agile automation workflow.

Designed for primary and secondary school innovation labs, STEM academies, and youth technology tournaments, Beijing YiLink presents a comprehensive education solution powered by the fully self-developed, AI-native yiBlock software platform and the YiLink Cube programmable IoT hardware series. Moving beyond pure animation scripts or complicated breadboard wiring, the solution features magnetic solder-free modules, intuitive visual blocks, real-world IoT sensors, and a shared application ecosystem. Students master AI perception, wireless connectivity, and smart control through hands-on practice, creating real projects such as smart homes, automated greenhouses, and AI voice-assisted devices.