USR-W610s | High-performance Wi-Fi wireless client Qualcomm Chip | Edge Computing | MQTT(s) Protocol | Modbus Gateway USR-W610s is a powerful 2.4G Wi-Fi serial device server, which support edge computing and can also realize data communication between serial devices and Ethernet/Wi-Fi devices. USR-W610s is equipped with 1*RS232, 1*RS485, 2*10/100Mbps Ethernet port,and it adopts high performance Qualcomm processor, the transmission distance can reach up to 400 meters. It integrates a wealth of network protocols like TCP,UDP,HTTP,MQTT, etc. and supports a variety of networking methods, suitable for various scenarios.
Enhanced Industrial WiFi Connectivity
  • Qualcomm® Technology: Enhanced industrial performance with reliable wireless connectivity.
  • Long-Range WiFi Coverage: 2.4 GHz WiFi transmission distance up to 400 m in open environments.
  • Dual Serial + Dual Ethernet Interfaces: RS232 and RS485 interfaces support independent operation; dual 10/100 Mbps Ethernet ports provide flexible network access.
  • Edge Data Processing: 1000 data points, supports local data acquisition, parsing, calculation, and protocol conversion.
  • Multiple Networking Modes: Supports AP, STA, AP+STA, Bridge, and Router modes.
  • Secure Wireless Communication: Supports WPA/WPA2/WPA3-PSK/SAE encryption.
  • Reach Communication Protocol: MQTT/TCP/UDP/HTTP protocols and support TLS encryption.
Serial/Ethernet to Wi-Fi Converter With the help of USR-W610s, you can achieve data transmission between serial port devices, network port devices, and WiFi devices, as well as remotely monitor the operational status of field devices.
Built-in Edge Computing for Real-Time Data Processing The USR-W610s integrates edge data acquisition and processing functions to reduce cloud dependency and improve real-time performance. Users can configure acquisition rules, parse device data, perform local calculations, package data in JSON format, and transmit information to remote servers.
Qualcomm Chip,Powerful and reliable Powerful and reliable Qualcomm processor to ensure the stable operation.
Long-Range WiFi Communication Designed for industrial environments, the USR-W610s provides extended wireless coverage and strong anti-interference performance. Its 2.4 GHz WiFi technology enables long wireless transmission distance: up to 400 m in open environments.
Multiple Working Modes, Meeting Diverse Scenarioes The USR-W610s provides a wealth of networking methods to meet customer networking needs.
  • AP mode: Allow network devices to access USR-W610s via Wi-Fi or Ethernet.
  • STA mode: USR-W610s as a network device accesses other networks via Wi-Fi.
  • AP+STA mode: Work in AP and STA mode simultaneously.
  • Bridge mode: The device connected to the Ethernet port of W610s is equivalent to directly connecting to the upper-level network, and the W610s is equivalent to being transparent.
  • Router mode: The device connected to the Ethernet port of W610s will be assigned an IP by the W610s.
MQTT Cloud Connectivity Easily connect industrial devices to mainstream cloud platforms through standard MQTT. The USR-W610s supports WiFi and Ethernet communication, enabling seamless integration with AWS, Alibaba Cloud, PUSR Cloud, and other MQTT-compatible platforms. Besides MQTT, the W610s also supports HTTP and TCP protocols for connecting to remote servers. Optional TLS encryption protects data transmission, while cloud connectivity can be achieved without an additional gateway PC.
Rich Product Features
  • Modbus Gateway: Modbus RTU/TCP protocol conversation, Modbus multi-host polling.
  • Support Transparant MQTT/TCP/UDP/HTTP data communication.
  • Heartbeat Packet Function: Remote server can detect abnormal disconnection from the client using this feature.
  • Registration Packet Funciton: The server can identify different clients by usingregistration packets.
Industrial-Grade Design, High Reliability
  • EFT Protection: Protect device against damage caused by instantaneous current interference in circuit, such as lightning stroke, power switch, etc.
  • ESD Protection: Prevent electrostatic damage equipment, such as dust electrostatic, electric arc environment etc.
  • Watchdog: Hardware software dual watchdog to ensure stable operation without downtime.
  • Wide Operation Temperature: -25℃~ 75℃
Remote Management, Anytime, Anywhere Remote Management, Anytime, AnywherePUSR Platform: USR-W610s cooperates with PUSR platform, users can realize remote login configuration webpage, data debugging and remote firmware upgrade functions. Users can also monitor the online/offline record of the device. With all the above functions, users can monitor and manage the device conveniently.
WiFi Signal Detection for Easy Deployment Simplify wireless deployment with built-in WiFi scanning, and wireless link diagnostics. Engineers can evaluate network conditions, and improve communication reliability during installation.
Ordering Guide USR-W610 and USR-W610s are two industrial wireless WiFi clients . For the convenience of customers' choice, the picture lists the main differences between the two products for reference.
Dimension & Interface
  • Dimension: 84*89*26mm
  • Serial port: 1*RS232, 1*RS485.
  • Baud rate range: 1200~230.4Kbps. The two serial port can work simultaneously.
  • ETH ports: 1*WAN/LAN, 1*LAN （10/100Mbps)
  • Power supply: DC 9-36V, 1*terminal block connector
  • Installation: Wall mounting, desktop placement
  • Reload button: In the case of forgetting the parameters, long press to restore the factory settings.
  • Antenna Connector: 1*SMA-Female
Packaging List
  • USR-W610*1
  • Power Supply*1
  • Power Conversion Cable*1
  • Female to Female Serial Cable*1
  • WiFi Antenna*1
Smart Factory Application Connect with the serial port/network port equipment in the factory, and upload the equipment operation data to the local monitoring platform or remote platform in real time; the staff can dynamically understand the operation status of the monitored equipment through the monitoring platform.
Medical Device Data Transmission Solution The medical equipment transmits the entered data to the cloud server in real time through Wi-Fi network of W610s.Users can quickly complete the collection, storage and analysis of important data.