PUSR Serial RS485 RS232 to WiFi Converter Industrial Wireless Client Modbus Gateway MQTT Protocol USR-W610 (Qualcomm Version)
SPECIFICATIONS
Brand Name: PUSR
Certification: CE,RoHS,FCC,weee
Data rate: 300 Mbps
High-concerned chemical: none
Installation method: Wall mount, horizontal desktop placement
Model Number: USR-W610s
Net opening: 1*WAN/LAN+1*LAN
Origin: Mainland China
Serial port type: 1*RS232/1*RS485
Socket mode: TCPS/TCPC/UDPS/UDPC/MODBUS/MQTT/HTTP/ Alibaba Cloud/AWS/PUSR CLOUD
Terminal interface: RS232 interface: DB9 RS485 interface: 3P Phoenix terminal
WiFi mode: AP/STA/AP+STA/Bridging/Routing
Wireless standards: IEEE 802.11b/g/n
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-W610(Qualcomm version), 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
(1) Powerful and reliable Qualcomm processor to ensure the stable.
(2) 2.4GHZ WiFi, offering the advantages of strong anti-interference capability, high speed, and wide coverage. In an open environment, the coverage range can reach up to 400 meters.

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 reliable communication across factory floors and equipment deployment areas.Wireless transmission distance: up to 400 m in open environments.

Multiple Working Modes, Meeting Diverse Scenarioes
The USR-W610(Qualcomm version) provides a wealth of networking methods to meet customer networking needs.
AP mode: Allow network devices to access USR-W610(Qualcomm version) via Wi-Fi or Ethernet.
STA mode: USR-W610(Qualcomm version) 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 W610(Qualcomm version) is equivalent to directly connecting to the upper-level network, and the W610(Qualcomm version) is equivalent to being transparent.
Router mode: The device connected to the Ethernet port of W610(Qualcomm version) will be assigned an IP by the W610(Qualcomm version).

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
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
PUSR Platform: USR-W610(Qualcomm version) 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-W610(Qualcomm version) 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 W610(Qualcomm version).Users can quickly complete the collection, storage and analysis of important data.

- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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