USR-TCP232-410s
RS232 and RS485 to Ethernet Converter
USR-TCP232-410s is 2 serial Port Secure Serial Device Server which can connect RS-232/485 serial devices to the TCP/IP network. It supports bi-directional communication, edge computing, Modbus gateway, MQTT gateway and etc.
USR-TCP232-410s |Dual Ports Serial Device Server
RS485+RS232, MQTT+SSL, Modbus Gateway, Edge Computing
USR-TCP232-410s is 2 serial Port Secure Serial Device Server which can connect 1*RS232 and 1*RS485 serial devices to the TCP/IP network. It supports bi-directional communication, Modbus RTU/TCP protocol conversion, edge computing and other advanced features. This product features for its Cortex-M7 core and the main frequency is up to 400MHz, which can ensure the high processing speed and stable data transmission.
Key Features
1. Dual Serial Ports: RS485+RS232, can work simultaneously.
2. MQTT: Can connect to IoT platform with standard MQTT.
3. SSL Encryption: To ensure data communication security.
4. Edge computing: Up to 300 points, reporting data in JSON format.
5. Modbus Gateway: Modbus TCP/RTU protocol conversion.
6. Industrial Design: -40℃~+85℃, 5-36V DC power.
7. Rich Protocol: TCP/UDP/MQTT/HTTP.
8. User-defined Webpage: User can customize the webpage.
Serial to Ethernet,
Bidirectional Transparent Data Transmission
With serial device server, traditional serial devices can be connected to local networks and the Internet, then users can transform traditional serial device into IOT device to achieve remote monitoring/controlling.
One More Thing, Modbus Gateway
Connect to PLC, SCADA system or user’s private server to achieve local or remote motoring.
Modbus RTU to Modbus TCP
Multi-Host Modbus Polling
Edge Computing,
Enabling Edge Device Connectivity in the IIOT Era
USR-TCP232-410s can collected data in Modbus RTU, Modbus TCP protocol and reporting data to IoT cloud in JSON format using MQTT or TCP/UDP/HTTP protocol. It supports up to 128 data points, and can decode and compute the collected data to reduce server’s pressure.
Custon JSON
JSON message custom conversion
Supports protocol of various servers and can be used without complicated changes.
Data Transmission Encryption
Supports SSL/TLS encryption in TCP client, HTTP client and MQTT operation modes.
Supports two-way certificates authentication.
Ordering Guide
High Reliability Design
Metal Housing: effective cooling.
Wide Power Input: DC 9-36V, with reverse polarity protection.
Wide Operating Temp: -40℃ ~ +85℃, industrial grade design.
High EMC Protection: ensuring stable operation in harsh environments.
Watchdog Protection: Hardware & software dual watchdog to ensure stable operation.
Hardware Interface
Serial port: RS232 and RS485 serial ports can work simultaneously, the baud rate range is 600-230.4K (bps), and support hardware (CTS/RTS) and software (XON/XOFF) flow control.
Ethernet port: 10/100M MDI/MDIX, auto switch between cross and direct connection, 1.5KV electromagnetic isolation.
Power Supply: DC socket and terminal block connector.
Installation: Wall mounting.
Reload button: In the case of forgetting the parameters, long press to restore the factory settings.
Packing List
USR-TCP232-410s*1
Power adapter*1
Female-to-Female serial cable*1
Application in Intelligent Electrical Fire
Warning System
Connect fire alarm sensor to TCP232-410s via RS485/232, and TCP232-410s can send the alarm information to the remote server to remind the staff to eliminate the fire.
Smart Lighting Facilities in Factories and
Mines Monitoring
The traditional lighting facilities in factories and mines are mostly controlling by people, and cannot realize linkage between manufacture and monitoring, and lead to energy wasting. USR-TCP232-410S communicates with serial lighting equipment via network, it is convenient for lighting control and can actively report the mistakes of the equipment.
Water Service System Monitoring
For now, the communication of water supply system in waterworks is still based on serial, and it is only suitable for single-machine operation and limited transmission distance, system maintenance is difficult. USR-TCP232-410s supports serial port to network, monitor the work of the equipment via TCP Server mode at any time.
PERIMETER
Model | USR-TCP232-410s |
---|---|
Processor | ST Solution, Cortex-M7 |
Frequency | 400MHz |
Power Supply | DC 5.0~36.0 V, 67mA @12V |
Ethernet Port | 1 x RJ45, 10 /100 Mbps, auto MDI/MDX, 1.5KV electromagnetic isolation |
Serial Port | 1 x RS232, DB9-male, 1 x RS485, 3-pin terminal block, can work simultaneously. |
Baud rate | 600 bps~230.4Kbps |
Data Bits | 7, 8 |
Stop Bit(s) | 1, 2 |
Parity Bit | None, Even, Odd, Mark, Space |
Flow Control | Hardware: RTS/CTS (Only RS232), Software:XON/XOFF |
Dimensions(mm) | 82.5*86*25mm(L*W*H) |
Operating Temperature | -40~85℃ |
Storage Temperature | -40~105℃ |
Operating Humidity | 5%~95%(Non-condensing) |
Storage Humidity | 5%~95%(Non-condensing) |
Network Protocol | IP, TCP, UDP, HTTP, MQTT, SSL/TLS, ARP, ICMP, DHCP, DNS |
IP Assignment | Static/DHCP |
DNS Service | √ |
Built-in Webpage | √ |
Config Method | Built-in Webpage, Config Software, AT Command |
Work Mode | TCP Server/TCP client/UDP Server/UDP Client/HTTPD client |
Edge Computing | √, up to 128 points |
MQTT Gateway | Standard MQTT protocol |
Encryption | MQTT+SSL, TCPC+SSL |
Modbus Gateway | Modbus RTU/TCP protocol conversion, Multi-host polling: up to 16 hosts |
WebSocket | √ |
RF2217 Similar | √ |
Registration Packet | √ |
Heartbeat Packet | √ |
Serial Packets Cache | Dynamic packet cache. For example: When the packet length is 10 bytes, the serial port can cache 371 packets(3.71KB). When the packet length is 1460 bytes, the serial port can cache 10 packets(14.6KB). |
Ethernet Packets Cache | 48KBytes |
Certificate | CE, FCC, *RoHS, *WEEE |
Warranty | 2 years |
DOWNLOAD
Documents
[User Manual]USR-TCP232-410s-User-Manual-V1.1.1.02 | Download >> |
[User Manual] USR-TCP232-410S Quick Start Guide | Download >> |
[Specification] USR-TCP232-410s Specification | Download >> |
[Datasheet] USR-TCP232-410s Datasheet | Download >> |
[Certificate] USR-TCP232-410s KCC Certificate | Download >> |
[Certificate] ROHS2.0-Certificates-For-Serial-Ethernet | Download >> |
[Certificate] M4 Series CE FCC ROHS WEEE Certificate | Download >> |
Utilities
[Setup Software] H7 / RT Version | Download >> |
[PC Test Software] USR-TCP232-Test-V1.3 | Download >> |
[Configuration Software]USR-TCP232-M4_V2.3.4.106 | Download >> |
[Virtual COM Software]USR-VCOM_V5.0.4_Setup | Download >> |
Development Files
[Socket_Demo] Socket_Demo.zip | Download >> |
[Config Protocol] E45&M4 Series Config Protocol V1.4 | Download >> |