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The PUSR USR-TCP232-410S is a professional-grade Modbus RTU to TCP gateway featuring dual RS232/RS485 serial ports and Ethernet connectivity. Designed for industrial environments, it offers Level 3 EMC protection and operates across a wide temperature range (-40°C to 85°C). Its heartbeat packet feature ensures real-time network health monitoring, making it an essential tool for seamless SCADA system integration and robust serial-to-Ethernet communication.





| ASIN | B0BR4RX4CX |
| Best Sellers Rank | 35,357 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 9 in Serial Port Cards |
| Brand | PUSR |
| Brand Name | PUSR |
| Colour | blue |
| Compatible Devices | Computers, Devices with RS232 or RS485 Ports |
| Compatible devices | Computers, Devices with RS232 or RS485 Ports |
| Connector Type | 9-pin D-subminiature connector (RS232), 8-pin mini-DIN connector (RS485), Ethernet connector (RJ45) |
| Connector type | 9-pin D-subminiature connector (RS232), 8-pin mini-DIN connector (RS485), Ethernet connector (RJ45) |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 34 Reviews |
| Input Voltage | 36 Volts |
| Item Dimensions | 20 x 5 x 5 centimetres |
| Item Weight | 0.42 Kilograms |
| Item dimensions L x W x H | 20 x 5 x 5 centimetres |
| Manufacturer | China |
| Model Number | USR-TCP232-410S |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Matte |
| Specific Uses For Product | Monitor |
| Specific uses for product | Monitor |
| Unit Count | 1.0 count |
E**C
Great device - rubbish instructions.
Excellent quality product. Very well made. Lost 1 star due to the instructions which are very poor with limited information and many web links broken. You might think you can configure it via an onboard routine but in reality you have to plug it in to an existing PC via an ethernet lead then set the ip address of that ethernet port to the one in the documentation and then you change the ip address to one suitable for your home network. Easy when you work it out but you shouldn't have to work it out - the instructions should be clear! Once setup it has worked faultlessly.
D**S
Sencillo y fiable
Fácil de configurar y sencillo de utilizar.
S**N
Works perfectly
Works great and does exactly what was expected. Software they provide really makes configuration easy. I just wish it was smaller.
E**T
Passerelle Modbus RTU RS485 - Modbus TCP 100% fonctionnelle
J'ai un compteur d'énergie avec un accès modbus RTU RS485. Je voulais accéder aux données du compteur en modbus TCP et cet article fonctionne parfaitement bien comme passerelle d el'un vers l'autre. Très satisfait de cet achat
R**F
Verlässlich
Kommuniziere darüber mit der Steuerung von unserer Warmwasserbereitung mit Wärmepumpe und PV Einspeisung. Die Daten können super mitgelesen werden, wen man will kann man auch in die Steuerung eingreifen.
E**O
Para voltronic
Funciona bien, aunque lo tengo de casi 1 año y aveces no lee
Trustpilot
5 days ago
2 days ago