🌟 Elevate your network game with industrial-grade speed and bulletproof reliability!
The USR TCP232-304 is a 1-port RS485 to TCP/IP Ethernet converter featuring 10/100 Mbps auto-switching, 2KV electromagnetism isolation, and comprehensive network protocol support. It ensures stable, secure, and versatile data transmission for industrial automation, smart home, and telecom applications, with easy setup via DHCP, web interface, and firmware upgrades.
| ASIN | B07BC77L8K |
| Best Sellers Rank | #170,159 in Computers ( See Top 100 in Computers ) #365 in Network Transceivers |
| Brand | BGNing |
| Color | Black |
| Colour | Black |
| Compatible Devices | PC |
| Compatible devices | PC |
| Connector Type | RJ45 |
| Connector type | RJ45 |
| Customer Reviews | 4.0 out of 5 stars 68 Reviews |
| Finish | Matte |
| Finish type | Matte |
| Item Weight | 0.23 Kilograms |
| Manufacturer | USR |
| Mfr Part Number | Q14870 |
| Model Number | USR-TCP232-304 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | Industrial automation, security and protection monitoring, power control, environmental monitoring, intelligent agriculture, building automation system |
| Specific uses for product | Industrial automation, security and protection monitoring, power control, environmental monitoring, intelligent agriculture, building automation system Specific uses for product Industrial automation, security and protection monitoring, power control, environmental monitoring, intelligent agriculture, building automation system See more |
| UPC | 686603101926 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
H**W
No es RS-485 a TCP/IP
En la publicación dice que es RS485 a TCP/IP y la verdad es que es TCP/ASCII
A**R
Does the job
I use these to master Modbus-RS485 devices. Note it is a simple converter device - so it doesn't convert Modbus-TCP to Modbus-serial. This meant I had to code a Modbus-TCP-RTU master - which has some problems as responses in Modbus-RTU do not contain a transaction ID. If I repeat the same function code to the same slave with the same register count, the responses could get mixed up - my solution was to never do this (interleave requests with different register counts & checking response length resolves this issue). (This is a limitation of the Modbus protocol - not this device). I currently have two communicating to two different Modbus networks using different serial comms parameters - both have been running for prolonged periods without issue.
O**.
Erfüllt seine Aufgabe zu 100%
Ich habe mir zwei dieser Konverter gekauft, um das RS485 Signal vom Stromzähler ins LAN einzuspeisen und es mir am Wechselrichter für die Solaranlage wieder zu holen. Läuft… :-)
N**S
Funziona!!
Avevo necessità di utilizzare la rete Ethernet per connettere un dispositivo che dialoga solo in seriale RS232 al software che gira su PC. Detto e fatto!! Molto semplice, nel PC s'installa la seriale virtuale che verrà poi utilizzata dall'applicativo e configurata per interrogare via LAN l'indirizzo IP del modulo remoto (che andrà configurato). Quest'ultimo sarà connesso alla porta seriale del dispositivo e alla porta LAN. Nei test non ho avuto nessun errore su oltre 100.000 interrogazioni effettuate a 38.400 baud. Costo modesto e risultato ottenuto, perfetto.
P**O
Non sono riuscito a farlo funzionare
Niente istruzioni, difficile da configurare. Attualmente ho un sollae wifi per leggere i dati di un inverter Power One ma ormai perde spesso la connessione e devo ogni volta disalimentarlo e rialimentarlo per provare a farlo riconnettere, ho comprato questo apparato ma niente, dopo numerose prove e cambi impostazioni non sono riuscito a connettermi all'inverter. Ho quindi optato per un altro apparato. Per me la mancanza di istruzioni è un grosso difetto
Trustpilot
2 months ago
3 weeks ago