Description
The USR-TCP232-410S Modbus Serial to Ethernet Converter is the perfect solution for industrial automation and control systems that require reliable and efficient communication between Modbus RTU and Modbus TCP protocols. This converter offers dual serial port support for RS232 and RS485, which can be used simultaneously, and redundant power supply options of DC 5-36V or terminal power supply, ensuring uninterrupted and stable operation.
This converter offers multiple work modes such as TCP Server/Client, UDP Server/Client, and HTTPD Client, making it an ideal choice for different network configurations. The flow control XON/XOFF ensures smooth and efficient data transmission.
The USR-TCP232-410S Modbus Serial to Ethernet Converter also supports serial to web communication with 2 sockets, enabling you to easily access and manage your devices from a web interface. The configuration options for this converter are flexible and user-friendly, offering configuration via webpage, AT command, and setup software.
With its powerful features and reliable performance, the USR-TCP232-410S Modbus Serial to Ethernet Converter from USR-IOT is the perfect solution for integrating Modbus RTU and Modbus TCP protocols into your industrial automation and control systems. Upgrade your communication capabilities and streamline your operations with this top-of-the-line converter.
● Redundant Power supply: DC 5-36V or Terminal power supply
● Modbus Gateway: Modbus RTU to Modbus TCP, Modbus Polling
● Work mode: TCP Server/Client, UDP Server/Client, HTTPD Client
● Flow control XON/XOFF
● Serial to Web, 2 sockets
● Configuration by Webpage, AT command and Setup software
Resources
- [User Manual]USR-TCP232-410s-User-Manual-V1.1.1.02
- [User Manual] USR-TCP232-410S Quick Start Guide
- [Datasheet] USR-TCP232-410s Datasheet
- [PC Test Software] USR-TCP232-Test-V1.3
- [Configuration Software]USR-TCP232-M4_V2.3.4.106
- [Virtual COM Software]USR-VCOM_V3.7.2.529_Setup
- [Virtual COM Software] VCOM_Setup_EN_V4.0.6.4
- [Socket_Demo] Socket_Demo.zip
- [Config Protocol] E45&M4 Series Config Protocol V1.4
Specifications
| System Information | |
| Processor | Cortex-M4 |
| Basic Frequency | 120MHz |
| Flash | 512K byte |
| Ethernet | |
| Port Number | 1 |
| Interface Standard | RJ45 |
| Rate | 10/100 Mbps MDI/MDIX, auto switch between cross and direct connection |
| Protection | 2KV electromagnetism isolation, shell insulation blocking |
| Network Protocol | IP, TCP, UDP, DHCP, DNS, https, ARP, ICMP, Web socket, httpsd client |
| Receive Buffer | Max 16k bytes buffer |
| Serial | |
| Port Number | 2 (1xRS-232, 1xRS-485, can work at the same time) |
| Interface Standard | RS-232: DB9 pin type, RS-485: 3 wire (A+, B-, G) |
| Data Bits | 5, 6, 7, 8 |
| Stop Bit | 1, 2 |
| Check Bit | None, Even, Odd, Space, Mark |
| Baud Rate | RS-232: 600 bps ~ 230K bps, RS-485: 600 bps ~ 1M bps |
| Flow Control | RTS/CTS |
| Buffer | Send and receive 2k bytes respectively |
| Protection | RS-485: anti-static 2KV, lightning protection |
| RS-485 Pull-up and Pull-Down Resistor | 2.2 KOhm |
| Software | |
| Virtual Serial（USR-VCOM） | Windows 2000 or higher (32 bit/64 bit) |
| Configuration | Built-in webpage, computer set-up software, serial command |
| Basic Parameter | |
| Size | 80 x 62 x 24 mm |
| Operating Temp. | -40 ~ 85C |
| Storage Temp. | -45 ~ 105C, 5 ~ 95% RH |
| Input Voltage | DC 5 ~ 36V |
| Working Current |
86.5mA(aver)@ 5V
44.3mA(aver)@ 12V
|
| Power | <1W |
| More | |
| Certificate | CE,FCC,ROHS |
| Warranty | 2 years |
| Accessory | 5V1A high-quality power supply, serial line, cable |
Basic Function
The USR-TCP232-410S Modbus to Ethernet Converters offer bi-directional transparent transmission capabilities between Modbus and Ethernet protocols. Experience seamless and efficient communication between your devices with this advanced converter.
Multiple Working Modes
The USR-TCP232-410S Modbus to Ethernet converters support five work modes including TCP Server, TCP Client, UDP Client, UDP Server, and HTTPD Client. With its simple configuration, this converter can easily facilitate efficient data transmission between your devices.
Registration Packet + Bi-directional Heartbeat
Packet + Keep Alive
In TCP Client mode, the USR-TCP232-410S automatically sends pre-registered packets to identify the TCP Server, along with Network and Serial port heartbeat packets and Keep Alive signals. This ensures active maintenance of the heartbeat connection with device terminals and servers, thus ensuring system stability.
Dimensions
