Your cart is empty.
Your cart is empty.Product Description
1-port RS-232 or RS485 to 802.11 b/g/n WLAN serial device server
- USR-W610 is both an RS485 to WiFi Converter and an RS232 to WiFi Converter, which can realize the bi-directional transparent data transmission between RS232/RS485, WiFi and Ethernet.
- Links serial and Ethernet devices to an IEEE 802.11b/g/n network
- Supports TCP server/client, UDP server/client,https client, Virtual COM
- Supports Modbus RTU to Modbus TCP
- Supports multiple networking mode with 1 RJ45 ethernet port
- Support WIFI 802.11b/g/n wireless standards, RS232/RS485to 802.11 a/b/g/n WLAN Serial Device Server
- Support TCP Server/TCP Client/UDP Server/UDP Client/https Client mode.
- Support AP, STA, AP+STA.
- Support RS232 or RS485 serial ports.
- Support electrostatic protection.Support hardware reload.
- Support identity packet function.
- Support heartbeat packet function.
- Support Websocket function.Support usrlink.
- Support timeout reset function, timing reset function.
- Support Web Server, setup software, serial/network AT command to configure module.
Pass the EFT test
- RS232 to WiFi converter/RS485 to WiFi converter USR-W610 has passed EFT test, when there is instantaneous high current in the circuit (such as lightning, power switch, etc.), it can ensure that the device hardware is not damaged.
- Power: 2KV
- Ethernet interface 232 485: 2KV
Anti-static
- Prevent electrostatic damage equipment.
- Such as: dust electrostatic, electric arc environment etc.
- Air± 15KV
- Contact ± 8KV
WatchDog
Built in WatchDog,hardware circuit 24 hours stable operation
Regular Restart Function
USR-W610 supports timing and timeout restart function, which makes the system run more stable.
Hardware Interface
- RS232 port
- RS485 port
- Antenna Port
- Ethernet Port
- Power Port
Wi-Fi
WiFi : 802.11 b/g/n
Frequency Range: 2.412GHz-2.484GHz
Transmit Power
802.11b: +19dBm(Max) 802.11g: +18dBm(Max) 802.11n:+17dBm(Max)
Receive Sensitivity
802.11b: -89dBm 802.11g: -81dBm 802.11n: -73dBm
AT Command Mode
In this mode, user can query/set parameters via serial AT commands or network AT commands.
Heartbeat Packet Function
USR-W610 supports network heartbeat packet and serial heartbeat packet. The network heartbeat packet notifies the server that it is in an active state, and it maintains the normal connection with the server by continuously sending the heartbeat packet.Serial port heartbeat packet notifies the serial device that USR-W610 is in an active state, and takes the initiative to grab the sensor data can not be initiative to push.
Transparent Transmission Mode
In this mode, all transmitted/received data is not parsed between the serial port and the WiFi interface. It minimizes the complexity of user usage.
https Client Mode
In this mode, serial data will be submitted to the https server via https GET/POST/PUT requesting method.
Modbus Polling Mode
In this mode, this RS232/RS485 WiFi serail server supports Modbus TCP and Modbus RTU mutual conversion.
Socket Distribution Protocol
USR-W610 suppports SDP, you can add certain header in serial data. It will send the data to differetnt socket by different header. The data received from different socket will be added different header before they are sent to serial.
Jürgen
Reviewed in Germany on February 3, 2025
Sehr guter Konverter mit stabiler Verbindung zum WLAN. Arbeitet bei mir im Keller unter schwierigen Empfangbedingungen seit mehr als einem Jahr ohne irgendwelche Probleme.
R A
Reviewed in the United States on July 24, 2024
This thing works great with my vinyl cutter. I used to have a 20' cable between my vinyl cutter and my desktop however the cable was always a tripping hazard which I know I personally have tripped over a few times. That said, the device works better than expected, however setup was not for the faint of heart. I had quite a bit of difficulty getting this to connect to my wifi. the instructions were not very clear and I wasn't 100% sure of how to connect it. that said, once it did connect, it hasn't dropped off wifi once, and remains reliable, so that is a definite plus.
Jorge Andrade /GA
Reviewed in the United States on June 12, 2024
Calidad del producto y puntualidad en la entrega
JTech
Reviewed in the United States on March 26, 2024
I am using these as a wireless bridge from a main control panel to a rotating drum. The transceiver on the drum is powered by a rechargeable battery. This allows me to transmit temperature wirelessly from a temperature card that communicates ModbusTCP via the RJ45 port. I have configured 2 of these W610 to work in a pair, 1 is set for AP and the other as STA. This provided a long sought for solution for a wireless bridge for ModbusTCP that is stable, and done with consumer grade hardware. Delighted with the results.This review does not include all the details of the use case.Later, 7/16/24I have read some reviews that are 1 star. Admittedly, some in depth knowledge is required to explore all the capabilities of these W610. Our team has created a Python script that can set the parameters/configuration to our needs via the Serial port. If you can't find the user manual, try this link: https://www.pusr.com/uploads/20240614/44573feb206c5d3ac878a7113c7495a8.pdf We have successfully been using these for 1: A wireless bridge for I/O modules communicating ModbusTCP 2:Remote slave panels with analog and digital signals controlled wirelessly 3: Ethernet to RS485 convertor to communicate/convert ModbusTCP to ModbusRTU We have purchased 20 units already, so far the performance after correct configuration for the application has been stable, predictable, repeatable. The manual may be challenging to understand since it most likely was translated from Chinese, but a careful study of the pictoral illustrations can help. A pair of these configured as AP and STA to our specs allowed us to use a PLC to send frequency and run commands to a VFD. The PLC connects to the AP via Ethernet cable. The VFD connects to the STA via 2 wire RS485. The PLC sends ModbusTCP commands and the USR-W610 STA unit converts the signal to ModbusRTU. The setup as Wireless has an observable lag/latency while the Ethernet wired setup has no observable lag. IMO these are worth the time/learning curve if you plan to use multiple units. Admittedly the details of configuration are numerous enough that much may be forgotten durng irregular use and configuration. The only thing we would caution against is using these for any internet traffic, of which the W610 is highly capable. Most of these devices require in depth knowledge on both hardware and software levels to secure properly against data breaches, embedded spying, ransomware, and other such digital atrocities. You have been warned.
off grid insieme youtube
Reviewed in Italy on October 27, 2024
Convertitore presentato nel mio canale YouTube per collegare alcuni dispositivi modbus rs485. Una cosa bella è che ha le funzioni di reset . Quella per mancata comunicazione e quella periodica. Ovviamente non obbligatoria. L'ho testato sia tramite WLAN che LAN e devo dire che al momento funziona bene. I video li trovate sul mio canale YouTube OFF GRID INSIEME 🙂☺️🙂
Michael Casadevall
Reviewed in the United States on October 1, 2024
This has probably one of the worst interfaces I've seen in awhile as far as its English interface pages goes. That said, I was able to successfully use it to establish a terminal session between a laptop and a Compaq Portable so it does work. It does have an ethernet port, and supposedly can bridge network traffic as well, although I haven't tested that as of yet.
Nicole Ruby
Reviewed in the United States on January 7, 2024
I've been using two of these for ongoing monitoring of power meters and a well depth monitor. Once I got them setup they say on the network and have transmitted ~1second data for a couple of years with no issues.
Gareth Davies
Reviewed in the United Kingdom on April 15, 2024
Does not support ‘break’. But worked ok for us
Cliente
Reviewed in Spain on March 15, 2023
Funciona perfectamente
Jack Ryan
Reviewed in the United States on November 26, 2022
The instructions are very poorly written (when you do find them via google).I put an older version in about 5 years ago and had it working and a modbus tcp gateway and also in bridge mode so I can use the Eth port. But it's been a long time and I cannot remember how I got it working. I've spent a lot of time trying to recreate this connection but it doesn't work.
micke
Reviewed in Sweden on September 8, 2021
Men fick inte till att få rf45 kontakten att gå, bara wifi
J. Hood
Reviewed in the United States on January 10, 2020
I got two of these to connect to the serial ports on video projectors. Not much in the way of documentation, but they are easy enough to set up. So far they are working well. No issues dropping off the WiFi or anything.
Felipe
Reviewed in the United States on November 22, 2018
Works great! Exactly what I was looking for. Serial over WiFi tcp/up. Countless applications
Recommended Products