Serial to Ethernet Converter Modules | Ethernet UART Modules-PUSR Store - Official Store for IoT Devices and IoT Modules

Serial to Ethernet Converter Modules | Ethernet UART Modules

Price：
$

Model：
USR-TCP232-T2

Quantity：
- +

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Product Name：Serial to Ethernet Converter Modules | Ethernet UART Modules

Model：USR-TCP232-T2

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

Ordering Guide

Function Block Diagram

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.

Additional Features

Registration Packet

In TCP Socket, Ethernet module can send pre-set user-defined
registration packet to TCP Server. The server can identify
different clients by using registration packets.

Heartbeat Packet

Server can detect abnormal disconnection from
the client using this feature.

Customized Webpage

With this feature, users can change logo, style,
company information and so on to advertise their
own brand and enhance their brand influence.

High-Reliability Design

Watchdog Protection

Built-in hardware watchdog to
ensure stable operation

Auto Re-Connection

Automatically monitor connection
status,reconnect once disconnect

Wide Operating Temperature

-25℃ ~ 75℃

APPLICATIONS

DIMENSIONS

Model	USR-TCP232-T2	USR-TCP232-S2
Processor	ARM Cortex-M0, 48MHz
Power Supply
Power Input	VCC: 3.0~3.6V VDD: 5.0~7.0V	DC 3.0~3.6V
Working Current	170mA@5.0V / 170mA@3.3V	150mA@3.3V
Ethernet Port
Ethernet Port	1 x RJ45, 10/100Mbps, auto MDI/MDIX	PHY signal
Serial Port
Serial Port	1 x TTL, 3.3V level
Baud Rate	600~460.8 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: 800 Bytes
Physical Parameters
Dimension(LWH)	50.522.615.0(mm)	33.020.32.0(mm)
Operating Temperature	-25~75℃
Storage Temperature	-40~105℃
Operating Humility	5%~95% RH(non-condensing)
Storage Humility	5%~95% RH(non-condensing)
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	Maximum: 16 clients Default: 4 clients
Network Packet Cache	Send: 6K Bytes Receive: 4K Bytes
Additional Features	RFC2217 Similar, Heartbeat Packet, Registration Packet, Index, No Data Restart
Others
Certificate	CE, FCC, RoHS
Warranty	1 year

after-sale guarantee

Working Time：

Monday to Friday 8:30-18:00 in Beijing time. Message us online for a quick response when we are on-work. Or you can leave a message. Our sales will contact you as soon as possible. You can get free technical support & professional support for your project on our technical support h.usriot.com. Get in touch with us via email at sales@usriot.com. We want to help with any questions you have.

Delivery：

We will deliver goods as soon as possible after we received the order. The order generated on weekend and holidays will be handled after back. We ship the goods with the following carriers TNT, DHL, FedEx, UPS, shipping agent.

Warranty：

We provide one year's warranty of modules and two year's warranty of cellular routers, cellular modems, serial device servers for any reason. If you believe the item is defective and under warranty, please submit a Return or Exchange request on the product's support page, or contact us at support@usriot.com.

—Network Infrastructure—

● Cellular Routers

● Industrial Switches

● Industrial Wireless

—Device Networking—

● Serial to Ethernet/WiFi

● Cellular Modems

● LoRa Network

● IoT Modules

—Edge Control—

● IoT Gateways

● Open Source Gateway

Development Kits

Serial to Ethernet Converter Modules | Ethernet UART Modules

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