IoT Smart PLC Control Cabinet

Our IoT Smart PLC Control Cabinet integrates programmable logic control with internet-of-things connectivity, enabling remote monitoring, real-time data acquisition, and intelligent operation and maintenance for distribution rooms. The cabinet combines a PLC controller with communication modules (Ethernet, 4G, or RS485), smart sensors, and a cloud-connected data gateway, allowing facility managers to monitor voltage, current, power quality, temperature, humidity, and door status from any location. Automated alarms and trend analytics help predict faults before they cause downtime, reducing the need for frequent on-site inspections. This solution is particularly valuable for unmanned substations, remote pumping stations, and distributed facility networks where on-site staffing is limited.

Yuanzhuo Electrical Equipment designs and builds these intelligent cabinets to project-specific requirements, selecting PLCs, meters, and communication modules from established brands. Our in-house engineering team handles concept design, electrical schematic development, and cloud-platform protocol integration, while our five automated production lines ensure consistent build quality across batch orders. Every unit is fully tested for communication connectivity and control logic before shipment. We support OEM and ODM services, including custom HMI interfaces and branded nameplates, with lead times of three weeks to one month.

We offer full ODM customization for IoT Smart PLC Control Cabinets, including selection of PLC brand and I/O configuration, communication protocol (Modbus, MQTT, OPC UA), sensor and meter specifications, HMI screen size and interface design, cloud-platform integration, enclosure dimensions, and customer branding. Our engineering team collaborates with customers from concept design through prototype testing and provides complete documentation including electrical schematics and user manuals.

Units are individually wrapped in protective film and packed in wooden crates with internal shock-absorbing padding. We support FOB to a designated Chinese port and EXW. Payment terms are 40% deposit, 80% after pre-shipment inspection, and full settlement at the designated Chinese port. Currencies accepted: USD, EUR, RMB.