- Stok Durumu: Stok Var
- Marka: PUSR
- Model: RS232 to Ethernet USR-TCP232-302
- SKU: RBZ.101.654
USR-TCP232-302 Rs232 to Ethernet Converter Module
Metal Case Industrial Type Serial Port Signal Converter Communication Automation Plc Smart Home Remote Control Traffic Agriculture Production Monitoring
The product works with a 2.1mm DC 5V adapter. If used with a DC 12V adapter, the product will be damaged.
USR-TCP232-302 is a serial RS232 to Ethernet converter device server used for transparent data transmission. It is a low-cost serial device server that provides bidirectional transparent transmission between RS232 and Ethernet. USR-TCP232-302 has a built-in TCP/IP protocol stack. Users can use this product to connect devices to the network and communicate.
It is enclosed in a black metallic case. TCP/IP protocol is used in this converter. It is equipped with an RS232 serial port and a 10/100M ethernet port. It allows you to communicate with devices by connecting to various devices that can communicate over a serial port.
It can be used in many application areas such as smart traffic, remote control, production and industry. It supports transparent data transmission, modbus gateway, user-defined web page, heartbeat packet, registration packet, index function and more.
Features:
- USR-TCP232-302
- Operating voltage: DC 5V
- Rs232 communication
- 10/100 ethernet communication
- Default IP: 192.168.0.7 ( admin admin )
- Arm Cortex-M0 processor
- Virtual serial port support is provided with the related software USR-VCOM
- Baud rate: 600 / 230.4 Kbps,
- DHCP support
- DNS support
- Operating modes: TCP Server, TCP Client, UDP Client, UDP Server, HTTP Client
- Parameter settings can be made via the web page
- Firmware upgrade support over the network
- RS232 signals:
- Connection: DB9
- Optical protection: 1500V 600W
- +15kV electrostatic protection
- RJ45 communication status indicator leds.
- Material: Plastic / Metal
- Black metal case
- Color: Black
- Operating temperature: -40C / 75C
- 2 mounting tab surfaces
- Dimensions: 66mm x 70mm x 25mm
- Weight: 115gr (215gr)
Software support: pusr.com/products/1-port-rs232-to-ethernet-converters-usr-tcp232-302.html
Search for the USR-TCP232-302 product on the site.

Package contents:
- 1 Piece RS232 to Ethernet USR-TCP232-302

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Model |
USR-TCP232-302 |
USR-TCP232-304 |
USR-TCP232-306 |
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Processor |
ARM Cortex-M0, 48MHz |
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Power Supply |
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Power Input |
DC: 5.0~7.0 V,
Connector: DC 5.5*2.1 mm
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DC: 5.0~7.0 V,
Connector: DC 5.5*2.1 mm
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DC: 5.0~36.0 V,
Connector: 5.5*2.1 mm & 2 pin terminal block
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Consumption |
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Ethernet Port |
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Ethernet Port |
1 x RJ45, 10/100Mbps, auto MDI/MDIX |
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Serial Port |
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Serial Port |
RS232 |
RS485 |
RS232/485/422(Not work at the same time) |
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Baud Rate |
600~230.4 Kbps |
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Data Bits |
5,6,7,8 |
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Stop Bit |
1,2 |
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Parity Bit |
None, Odd, Even, Mark, Space |
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Serial Packeting |
Packeting Time: Four-byte sending time
Packeting Length: 400 Bytes
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Serial Packet Cache |
Receive:2KBytes |
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Reload Button |
√ |
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Physical Parameters |
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Dimension(L*W*H) |
66.3*70.0*25.0 mm |
73.2*70.0*25.0 mm |
98.0×86.0×25.0 mm |
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Installation |
Wall Mounting |
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Operating Temp |
-25~75℃ |
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Storage Temp |
-40~105℃ |
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Operating Humidity |
5%~95% RH(non-condensing) |
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Storage Humility |
5%~95% RH(non-condensing) |
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Indicators |
None |
None |
PWR, WORK,LINK,TX,RX |
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Software |
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Network Protocol |
IP, TCP/UDP, DHCP, ICMP, HTTP, IPv4, DNS |
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IP Mode |
DHCP, STATIC IP |
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DNS Service |
√ |
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Config Method |
AT Command, Built-in webpage,
Config Software, Config Protocol
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Work Mode |
TCP Server/TCP Client/UDP Server
/UDP Client/Httpd Client
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Modbus Gateway |
Modbus RTU to Modbus TCP, Multi-host Modbus Polling |
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User-Defined Webpage |
√ |
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TCP Server |
16 clients |
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Network Packet Cache |
Send: 6K Bytes
Receive: 4K Bytes
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Additional Features |
RFC2217 Similar, Heartbeat Packet, Registration Packet, Index, No Data Restart |
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Others |
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EMC Level |
IEC61000, Level 3(Surge, ESD, EFT) |
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Certificate |
CE |
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