1-port RS485 to Ethernet Converters

1-port RS485 to Ethernet Converters | Ethernet to RS485 Converters | RS485 to TCP IP Converters

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  • Model:
  • USR-TCP232-304
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Product Name:1-port RS485 to Ethernet Converters

  • Model:USR-TCP232-304
Features of rs485 ethernet converter: small size, installed easily.
Characteristics of RS485 Ethernet converter
Ordering Guide of RS485 Ethernet converter

Ordering Guide

Serial to Ethernet,
Bidirectional Transparent Data Transmission

One More Thing, Modbus Gateway

Connect to PLC, SCADA system or user’s
private server to achieve local or remote motoring.

Multi-Host Modbus Polling
Modbus RTU to Modbus TCP

Multiple User Scenarios

Multi-user Access

Multi-device Management

Virtual-COM Software
This feature can infinitely extend the serial cable,
allowing communication to no longer
be limited by distance.

Point-to-Point Communication
Using this method, it is possible to achieve
data communication between two serial devices.

Additional Features

Heartbeat Packet
Server can detect abnormal disconnection from the client
using this feature (304 as an TCP client)

Customized RFC2217
Users can dynamically modify the baud rate, stop bit,
data bits and parity bit of the TCP232-304 by sending
PUSR customized protocol over the network.

Registration Packet
The server can identify different clients by using
registration packets.

High Reliablity Design

Applications

Intelligent Transportation

By connecting the traffic lights to serial device server, the control
center can collect and process traffic data on-site through Ethernet,
and the collected data can also provide accurate quantitative basis for
traffic command and dispatch and city traffic rules.

Unattended Weighing

Connecting the serial server to the gate, it is convenient for the control
center to remotely control the gate switch through Ethernet.
Multiple serial servers can be used to connect other serial cameras,
weighing instruments,LED displays,RFID card readers,
vehicle induction coils,ticket printers and other peripherals,
enrichin more application scenarios.

Product Details

Shipping List

Model

USR-TCP232-302

USR-TCP232-304

USR-TCP232-306

Processor

ARM Cortex-M0, 48MHz

Power Supply

 

 

 

Power Input


DC: 5.0~7.0 V,
Connector: DC 5.5*2.1 mm



DC: 5.0~7.0 V,
Connector: DC 5.5*2.1 mm



DC: 5.0~36.0 V,
Connector: 5.5*2.1 mm & 2 pin terminal block


Consumption

150mA@5V

150mA@5V

116mA@5V, 53mA@12V

Ethernet Port

 

 

 

Ethernet Port

1 x RJ45, 10/100Mbps, auto MDI/MDIX

Serial Port

 

 

 

Serial Port

RS232

RS485

RS232/485/422(Not work at the same time)

Baud Rate

600~230.4 Kbps

Data Bits

5,6,7,8

Stop Bit

1,2

Parity Bit

None, Odd, Even, Mark, Space

Serial Packeting


Packeting Time: Four-byte sending time
Packeting Length: 400 Bytes


Serial Packet Cache

Receive:2KBytes

Reload Button

Physical Parameters

 

 

 

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

Installation

Wall Mounting

Operating Temp

-25~75℃

Storage Temp

-40~105℃

Operating Humility

5%~95% RH(non-condensing)

Storage Humility

5%~95% RH(non-condensing)

Indicators

None

None

PWR, WORK,LINK,TX,RX

Software

Network Protocol

IP, TCP/UDP, DHCP, RCMP, HTTP, IPv4, DNS

IP Mode

DHCP, STATIC IP

DNS Service

Config Method


AT Command, Built-in webpage,
Config Software, Config Protocol


Work Mode


TCP Server/TCP Client/UDP Server
/UDP Client/Httpd Client


Modbus Gateway

 Modbus RTU to Modbus TCP, Multi-host Modbus Polling

User-Defined Webpage

TCP Server

16 clients

Network Packet Cache


Send: 6K Bytes
Receive: 4K Bytes


Additional Features

RFC2217 Similar, Heartbeat Packet, Registration Packet, Index, No Data Restart

Others

EMC Level

IEC61000, Level 3(Surge, ESD, EFT)

Certificate

CE

Email contact

WhatsApp

Use WhatsApp

Contact Sales

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服务热线

4000-255-652