TCP232-E2

  • תיאור

    Dual TTL UART to Ethernet Module

    TCP232-E2 is a Dual TTL UART to Ethernet Module, which supports 2*TTL working at the same time.

    • Industrial TI M4 Solution
    • 2 TTL Serial Ports, 2Kv isolation protection
    • Modbus RTU to Modbus TCP

    Features

    Introduction of TTL to Ethernet Module

    This is a serial TTL to Ethernet module, used for data transparent transmission.  TCP232-E2 is a dual serial ethernet module, which supports 2*TTL working at the same time. It is based on Cortex-M4 solution and its basic frequency is up to 120MHz. And the internal of the module integrates TCP/IP protocol stack.

    Features of TTL to Ethernet Modules

    Cortex-M4 kernel,industrial working temperature range and TCPIP protocol stack.

    Auto-MDI/MDIX,RJ45 port with 10/100Mbps

    TCP Server, TCP Client, UDP Client, UDP Server and HTTPD Client work mode

    Multi-ports can work independently at the same time

    Can distinguish which serial port connects to the device via port number

    Support virtual serial port and provide corresponding software USR-VCOM

    Serial baud rate from 600bps to 1024K bps;Check bit of None,Odd,Even,Mark and Space

    DNS and DHCP supported

    Provide PC TCP/IP socket programming example such as VB,C++,Delphi,Android and IOS

    Built-in webpage;also can customize webpage for users

    Reload button,one key to restore default settings

    RJ45 with Link/Data indicator light,built-in isolation transformer and 2 KV electromagnetic isolation

    The global unique MAC address bought from IEEE (begin with D8-B0-4C);user can define MAC address

    Support upgrade firmware via network

    Support keepalive,rapidly detect dead links

    Support account and password,can be used to page login and network settings

    Support one channel Websocket,realize bidirectional transparent transmission bewteen webpage and serial 0

    Support Modbus RTU to Modbus TCP

    Support UDP broadcast function

    Application Field of TTL to Ethernet Modules

    Industrial data transmission, industrial automation

    security and protection monitoring, public security

    Smart home, power control, environmental monitoring, intelligent agriculture

    Door check on work attendance system, POS system, rice selling system

    Building automation system, power monitoring, self-service banking system, telecom machine room monitoring

    Data Submitted to Web Server Directly

    TTL to Ethernet Modules which transmit Data to Web Server Directly

    Work Mode of TTL to Ethernet Modules

    TCP Client Mode

    Module starts connection to all set TCP Server, if connection fails, module will try to reconnect till success if connection succeeds, Server will transmit data with serial device.

    Work Mode of TTL to Ethernet Modules, TCP Clent Mode

    TCP Server Mode

    Module monitors the set and waits for TCP Client to connect data sent by serial device will transmit to all successfully-linked Clients via module.

    Work Mode of TTL to Ethernet Modules TCP server mode

    UDP Mode

    Module sends data of serial device to the set network device. Module monitors port and sends the received data to serial device.

    Work Mode of TTL to Ethernet Modules, UDP Mode

    Application of TTL to Ethernet Modules

    Remotely manage multiple serial devices

    Remotely manage multiple serial devices, Application of TTL to Ethernet Modules

    Use network to extend serial communication distance

    Use network to extend serial communication distance, Application of TTL to Ethernet Modules

    Multiple PC to remotely manage serial device

    Multiple PC to remotely manage serial device, Application of TTL to Ethernet Modules

     

    Various parameter setting method

    Software Settings
    Download settings software, search Ethernet Modules in the LAN through the serial port server IP, name, MAC address, or the version number. Then set the parameters you need, otherwise keep the default.

    Web-page Settings

    Open your browser and inter the default IP address of the Ethernet Modules.

    Open the login page of Serial Server, Enter the user name and password (default admin).

    After setting parameter, Click Save and Restart, then setting will take effect.

    Serial AT commands Settings
    User can set parameter by module itself without going through another computer to configure. This setting method is used in the following situation: user have to configure IP address and destination IP address on site. AT command can meet the demand. After MCU connects serial server module by TTL (UART), MCU can configure setting by AT command.

  • Product Specification

    System Information
    ProcessorCortex-M4
    Basic Frequency120MHz
    Flash512K byte
    Ethernet
    Port Number1
    Interface Standard8 pin RJ45 (with network transformer)
    Rate10/100 Mbps,MDI/MDIX,auto switch between cross and direct connection
    Protection2KV electromagnetism isolation
    Network ProtocolIP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP, Web socket, Httpd client
    Receive BufferMax. 16k bytes buffer
    Serial
    Port Number2 (2*TTL, can work at the same time)
    Interface StandardTTL: 2.54 pin 3.3V
    Data Bits5, 6, 7, 8
    Stop Bit1, 1.5, 2
    Check BitNone, Even, Odd, Space, Mark
    Baud Rate600 bps ~ 1024K bps
    Flow ControlRTS/CTS
    BufferSend and receive 2k bytes respectively
    RS-485 Pull-up and Pull-Down ResistorNull, reserved 485 send-receive control pin
    Software
    Virtual Serial(USR-VCOM)Windows 2000 or higher (2 bit/64 bit)
    ConfigurationBuilt-in webpage, computer set-up software, serial command
    Basic Parameter
    Size55 x 30 x 23.2 (including Ethernet port and pin)
    Operating Temp.-40 ~ 85°C (industry)
    Storage Temp.-40 ~ 105°C, 5 ~ 95% RH
    Input VoltageDC 3.3 / 5 V
    Working Current120mA @ 3.3V
    120mA @ 5V
    Power<1W
    More
    CertificateCE, FCC, ROHS
    Warranty2 years
    AccessoryNull
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