

- Fast WiFi Roaming: Fast WiFi handover within 100ms
- Qualcomm WiFi 6: Dual-Band WiFi with strong anti-interference & wide coverage
- Gigabit Ethernet: 1WAN+4LAN
- Industrial Design: Super EMC protection & Operating temperature -40℃ to 75℃ & Aluminum housing for heat dissipation
- Edge Computing: Multi-Point Polling, Parsing & Computation, RS232/RS485 Serial Ports
- PUSR Cloud: Remote Mornitering & Maintenance, Anomaly Alerting


4× Capacity, Ultra‑Low Latency Upgrade to Wi‑Fi 6 for near‑triple speeds, 60‑device concurrency, and latency cut by OFDMA+MU‑MIMO. Ideal for robotics, AGVs, and high‑bandwidth industrial IoT – ensure smooth, reliable connectivity even in dense wireless environments.


- Supports CAN FD to Ethernet/Wi-Fi transmission
- Supports CAN FD to Modbus RTU/TCP gateway


In The IIOT Era Standard MQTT protocol, fast access To mainstream cloud platforms and private MQTT servers.


- Multi-Host Modbus Polling
- Modbus RTU to Modbus TCP


- EFT Protection: Level 3. Protect device against damage caused by instantaneous current interference in circuit, such as lightning stroke, power switch, etc.
- ESD Protection: Level 4. Prevent electrostatic damage equipment, such as dust electrostatic, electric arc environment etc.
- Surge Protection: Level 3. Protect devices from voltage spikessuch as lightning stroke, power switch, etc.
- Watchdog: Hardware & software dual watchdog to ensure stable operation without downtime.
- Wide Operation Temperature: -40℃~ 75℃.
- Wide Power Input: DC 12~48V, reverse polarity protection.
- Metal housing, IP30 protection.


- 2 * WiFi Antenna
- 1 * Network cable(1 meter)
- 1 * Power cable


Equipment The USR-W660s connects to factory equipment via serial port, Ethernet, and WiFi links, transmitting operational data in real time to a remote management platform. This effectively improves production process controllability, enables timely and accurate equipment data collection, reduces production and maintenance costs, and supports the intelligent transformation of traditional industry.
