Jinan USR IoT Technology Limited

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Jinan USR IoT Technology Limited Jinan USR IOT Technology Limited focus on serial data networking communication in IoT and M2M field for more than 10 years.

How can weighbridge and silo weighing data be connected to the cloud without replacing existing equipment?For livestock ...
29/09/2026

How can weighbridge and silo weighing data be connected to the cloud without replacing existing equipment?

For livestock farms and feed facilities, weighbridge records may still rely on manual entry, while silo inventory can be difficult to monitor remotely. The challenge is getting RS232/RS485 weighing data reliably into a management platform.

🔹 For weighbridges with Ethernet available:
USR-TCP232-410s connects RS232/RS485 weighing indicators to Ethernet, supporting Modbus RTU/TCP, MQTT and transparent data transmission.

🔹 For distributed silos where cabling is difficult:
USR-G771 Cellular Modem connects weighing devices through RS232/RS485 and sends data to the cloud over 4G Cat.1.

With these two networking paths, manufacturers can build a practical weighing device → wired/4G network → cloud platform architecture for centralized weighing records, remote silo inventory monitoring and low-level alarms.

📩 Planning a weighbridge or silo weighing project? Contact us for device selection and connectivity support.

https://www.pusr.com/blog/Application-Scheme-for-Platform-Weighing-and-Silo-Weighing

🐔 How can you keep poultry transport data visible while the vehicle is on the road?Temperature-controlled poultry transp...
14/09/2026

🐔 How can you keep poultry transport data visible while the vehicle is on the road?

Temperature-controlled poultry transport involves more than monitoring temperature. Ventilation, GPS, cameras and other onboard devices also need to be connected, while cellular coverage can change during a trip.

Solution: Use an industrial edge gateway to collect and process data locally, then report key information to the cloud.

🔹 USR-M300 Edge Computing Gateway
M300 can connect temperature sensors, fan controls, GPS and cameras through RS232/RS485, Ethernet and I/O. It supports up to 2,000 data collection points, local alarm rules, edge logic and 4G/3G connectivity.

This architecture helps manufacturers build a more complete chain of onboard data acquisition → local decision-making → remote monitoring, supporting real-time temperature monitoring, ventilation status, location tracking, alarms and historical data review.

For poultry transport projects that need to integrate multiple onboard devices into one system, USR-M300 provides a practical edge gateway layer.

👉 Explore USR-M300 for your temperature-controlled transport project.
https://www.pusr.com/blog/Industrial-gateways-facilitate-networking-for-temperature-controlled-poultry-transport

🐔 Managing multiple poultry houses shouldn’t depend on manual inspections alone.In livestock farms, each poultry house m...
11/09/2026

🐔 Managing multiple poultry houses shouldn’t depend on manual inspections alone.

In livestock farms, each poultry house may include temperature and humidity sensors, ammonia and CO₂ probes, feeders, fans, lighting, water systems and other control equipment. When multiple barns are distributed across one site, collecting data and responding to alarms can quickly become complicated.

A practical approach is to place an industrial edge gateway inside each barn or area, connecting field devices locally while sending key data to a central IoT platform.

🔹 USR-M300 Edge Computing Gateway
M300 can collect RS485/Modbus and analog sensor data, perform protocol conversion and local processing, cache data during network interruptions, and connect upstream through Ethernet or 4G. It also supports Node-RED visual programming and up to 2,000 data points.

With this topology, manufacturers can build a clearer path from environmental sensing → equipment control → edge gateway → cloud platform, supporting:

• Real-time environmental monitoring
• Remote alarms and historical data viewing
• Local control during network interruptions
• Centralized management across multiple poultry houses
• Easier integration of different field devices

For livestock projects that need industrial data acquisition, edge control and remote management, USR-M300 provides a practical gateway layer between barn equipment and the IoT platform.

👉 Explore USR-M300 for your smart livestock networking project.
https://www.pusr.com/blog/How-an-Industrial-Gateway-Fits-into-Multi-Barn-Livestock-Networking

What if 4G coverage is weak where your field devices are deployed?For water, HVAC, energy monitoring and other distribut...
03/09/2026

What if 4G coverage is weak where your field devices are deployed?

For water, HVAC, energy monitoring and other distributed industrial projects, sensors and meters are often installed far from the control room. Weak cellular coverage or difficult cabling can make data collection more complicated.

A LoRa-based wireless architecture provides another option for connecting these scattered devices.

🔹 USR-LG206 LoRa Modem
Converts RS232/RS485 data to LoRa, making it easier to add wireless connectivity to meters, pressure sensors, temperature sensors and other serial devices. It supports long-range LoRa communication and flexible point-to-point or multipoint networking.

🔹 USR-LG280 Outdoor LoRaWAN Gateway
Designed for outdoor LoRaWAN deployments with IP67 protection, it can aggregate LoRaWAN terminal data and forward it through Ethernet, Wi-Fi or 4G to the management platform.

This architecture helps extend connectivity into areas where cabling or cellular coverage is limited, supporting energy consumption monitoring, distributed sensing and remote data acquisition across larger sites.

👉 Explore the right LoRa topology for your project.
https://www.pusr.com/blog/Filling-4G-Coverage-Blind-Zones-with-LoRa-Wireless-Networking

Building a Water & HVAC system but not sure what gateway to use?Water and HVAC projects often involve pumps, PLCs, press...
02/09/2026

Building a Water & HVAC system but not sure what gateway to use?

Water and HVAC projects often involve pumps, PLCs, pressure sensors, flow meters, valves, vibration sensors and other devices using different interfaces and protocols. Managing them across multiple sites can quickly become complex.

A practical approach is to place an industrial edge gateway between field equipment and the cloud platform.

🔹 USR-M300 Edge Computing Gateway can connect PLCs, sensors and control equipment, perform protocol conversion and local data processing, and upload key data through Ethernet, Wi-Fi or cellular networks.

In the topology, M300 can be used for unmanned pump stations, water treatment, HVAC systems and thermal pipeline monitoring, helping manufacturers achieve more unified device access, local monitoring, alarm handling and remote management.

For projects that need reliable data acquisition and edge control, M300 provides a flexible gateway layer between field devices and the management platform.

👉 Explore PUSR Industrial IoT Gateways for your Water & HVAC deployment.
https://www.pusr.com/products/industrial-IoT-Gateway.html

🛢️ How do you connect scattered oilfield assets for remote monitoring and AI-driven operations?Oilfields often span larg...
02/09/2026

🛢️ How do you connect scattered oilfield assets for remote monitoring and AI-driven operations?

Oilfields often span large, remote areas. RTUs, pressure and temperature sensors, smart meters, HD cameras and mobile terminals all need reliable connectivity, while traditional fiber deployment can be difficult and costly.

A 5G + Wi-Fi 6 architecture provides a more flexible approach.

🔹 USR-G816 5G Cellular Router connects wellsite RTUs, sensors, meters and cameras, transmitting production data and video through the 5G network to the monitoring center, MEC or management platform.

🔹 NR520X Outdoor Wi-Fi 6 AP + 5G NR extends wireless coverage around single wells, water-injection stations and other work areas, providing access for cameras, sensors, handheld terminals and other wireless devices.

With this topology, manufacturers can build a clearer data path from field devices → 5G network → edge/cloud platform, supporting centralized monitoring, HD video backhaul, remote equipment management, alarm handling and providing field data for AI analytics.

👉 Explore the USR-G816 + NR520X architecture for your smart oilfield connectivity project.
https://www.pusr.com/solutions-applications/Smart-Water-Management-Solution-Based-on-USR-EG628.html

Building a smarter water monitoring system starts with connecting the field correctly.Water projects often involve PLCs,...
28/08/2026

Building a smarter water monitoring system starts with connecting the field correctly.

Water projects often involve PLCs, flow meters, pressure sensors and water-quality instruments from different vendors. Different protocols, scattered sites and unstable network conditions can make centralized monitoring and control difficult.

A practical topology is to place an industrial edge gateway between field equipment and the monitoring platform.

USR-M300 Edge Computing Gateway can collect data from PLCs and instruments through industrial interfaces, perform protocol conversion and local data processing, then transmit key data through Ethernet, Wi-Fi or 4G. For water treatment plants, it can also execute local control logic without depending entirely on cloud communication.

This architecture can support both rural potable-water monitoring and water treatment plant supply systems, helping manufacturers achieve:

• Unified field-device connectivity
• Local and remote monitoring
• Data buffering during network interruptions
• Faster local alarms and control
• Easier expansion across distributed sites

For projects focused on industrial data acquisition and edge control, rather than heavy AI inference, USR-M300 provides a practical gateway layer between water-system equipment and the cloud.
https://www.pusr.com/blog/Water-Plant-Connectivity-Deployment-in-Two-Common-Scenarios

Industrial Edge AI is more than running an AI model. Manufacturers also need to connect PLCs, CNC machines, sensors and ...
27/08/2026

Industrial Edge AI is more than running an AI model. Manufacturers also need to connect PLCs, CNC machines, sensors and I/O, process data locally, execute control logic, and send selected data to the cloud.

A practical architecture is to bring data acquisition, edge computing, AI inference and control closer to the machines.

🔹 USR-EG628 Industrial PC
A good fit when the project focuses on industrial data acquisition, protocol conversion, local control and lightweight edge AI. Its industrial interfaces help connect PLCs, sensors and other field equipment.
Certifications: RCM / 3C / ANATEL / CE / FCC / MTC / NBTC / RoHS / WEEE / Cybersecurity

🔹 USR-EG928 Series Edge AI Box
For applications that require more AI computing power, EG928 provides a higher-performance platform for local AI inference while also connecting industrial devices and networks.
Certifications: 3C / CE / FCC / RoHS / WEEE

With the right edge platform, manufacturers can connect field data, local AI, equipment control and cloud management in one clearer architecture—reducing dependence on separate systems and making Industrial Edge AI deployment easier to plan.

👉 Explore PUSR Industrial Edge AI solutions and choose the platform that fits your project.
https://www.pusr.com/blog/Smart-Factory-AI-Control-How-to-Build-the-Three-Layer-Architecture

Remote equipment shouldn’t always require an on-site service trip.For equipment manufacturers, PLCs, HMIs and machines m...
26/08/2026

Remote equipment shouldn’t always require an on-site service trip.

For equipment manufacturers, PLCs, HMIs and machines may be deployed across different factories, cities or remote sites. Different network conditions, no fixed public IP, and difficult remote access can make after-sales maintenance more complicated.

4G + SD-WAN topology provides another approach: connect field equipment to a USR-G806w 4G Cellular Router, then bring distributed sites into the SD-WAN network for centralized access and management.

Powered by a Qualcomm chipset, USR-G806w supports 4G, Ethernet and Wi-Fi connectivity and is designed for industrial networking environments.

With this architecture, engineers can remotely access connected equipment for PLC programming, parameter configuration and status monitoring, while encrypted networking helps protect data transmission.

The result: fewer unnecessary site visits, easier multi-site management, and a more flexible way to connect equipment where wired broadband is unavailable or inconvenient.

👉 Explore the USR-G806w + SD-WAN topology for your remote O&M project.
https://www.pusr.com/blog/Cellular-Router-SD-WAN-Remote-O-M-in-Practice

🏭 How do you build reliable network coverage across an entire factory?Large industrial sites often face three challenges...
25/08/2026

🏭 How do you build reliable network coverage across an entire factory?

Large industrial sites often face three challenges: long distances between workshops, the risk of a single network link failure, and increasing numbers of wireless devices that need stable connectivity.

A practical approach is to combine a wired ring backbone with Wi-Fi 6 wireless coverage.

🔹 USR-ISG Industrial Managed Ethernet Switch
Multiple switches can form an ERPS redundant ring, building the wired backbone between workshops, warehouses, tank areas, and other factory zones.
Certifications: 3C / CE / FCC / RoHS

🔹 AP520X Industrial Wi-Fi 6 AP
Connected to the wired backbone, AP520X provides dual-band Wi-Fi 6 wireless access for mobile terminals and other wireless equipment across the site.
Certifications: CE / RoHS / SRRC / WEEE / third-party certification

With this topology, the wired network handles reliable backbone transmission while Wi-Fi extends connectivity to areas and devices where cabling is less practical—helping manufacturers build a more complete and resilient factory network infrastructure.

👉 Explore the full topology and product options for your industrial network project. https://www.pusr.com/blog/Full-Factory-Network-Coverage-Ring-Redundancy-Wi-Fi-6

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Floor 11, Aosheng Building 1, Xinluo Street
Jinan
250022

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+86-531-88826739

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