Ориентировочная стоимость (Время доставки и итоговая стоимость согласуются индивидуально с каждым клиентом):
Товар весом до 10 кг - 500 ₽
Товар весом свыше 10 кг - 800 ₽
Стоимость доставки зависит от города назначения и размера посылки. Вы можете самостоятельно рассчитать стоимость доставки на сайтах транспортных компаний.
Выдача товара производится согласно графика работы:
Пн-Чт: с 9:00 до 18:00
Пт: с 9:00 до 17:00
Обед с 13:00 до 14:00 - выдача товара не производится.
Вы можете оплатить заказ следующими способами:
Serial port transparent transmission
The2-CH UART TO ETH provides an easy way to communicate between UART TTL and RJ45 Ethernet, allowing bi-directional transparent data transmission. It is easy to use, along with features like fast data rate, low power consumption, high stability, suits applications such as safety & security, IoT, and so on.
Operating voltage | 3.3V/5V | Operating current | 140mA |
---|---|---|---|
Operating mode | TCP/UDP | UART baudrate | 300bps ~ 921.6Kbps |
UART TTL level | 3.3V / 5V compatible | Storage temperature | -55℃ ~ 125℃ |
Operating temperature | -40℃ ~ 85℃ | Dimensions | 53.00 × 22.00mm |
supports host boards including Raspberry Pi/Arduino/STM32...
Bi-direction transparent transmission between UART TTL and wired Ethernet
Extend the communication distance for serial devices
Manage multi serial client devices remotely via one web server
Manage serial server remotely via multi web clients
5V / 3V3 | power positive, use any pin of 5V/3.3V pins for power supply |
GND | ground |
RST1 | external reset input, low active |
RESET | restore to factory setting, detected when chip poweron, low active |
TXD1 | asynchronous UART 1 data output (enabled by default) |
TXD2 | asynchronous UART 2 data output (disabled by default) |
RXD1 | asynchronous UART 1 data input (enabled by default) |
RXD2 | asynchronous UART 2 data input (disabled by default) |
CFG0 | UART config mode, low level to enter configuration, high level to exit configuration |
RUN | Operating status indicating pin |
DIR1 | UART 1 RS485 RX/TX switch (connects to external RS485 controller) |
DIR2 | UART 2 RS485 RX/TX switch (connects to external RS485 controller) |
*measured manually, for reference only
* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.
RS485 TO ETH | RS485 TO ETH (B) | RS485 TO POE ETH (B) | RS232 TO ETH (B) | RS232 TO POE ETH (B) | RS232/485/422 TO POE ETH (B) | RS485 TO WIFI/ETH | RS232/485 TO ETH | |
---|---|---|---|---|---|---|---|---|
Ethernet | ||||||||
RJ45 Ethernet | 10/100Mbps auto-negotiation | |||||||
POE | - | supported | - | supported | - | |||
WIFI interface | - | 802.11b/g/n 2.4GHz | - | |||||
UART | ||||||||
Type | RS485 | RS232 | RS232/485/422 | RS485 | RS232+RS485 (allows concurrent operation) | |||
Baudrate | 600bps~230.4Kbps | 300bps ~ 115.2Kbps | 300bps ~ 460.8Kbps | 600bps~230.4Kbps | ||||
Hardware flow | NOT supported | supported | ||||||
Data bit | 5, 6, 7, 8 | |||||||
Stop bit | 1, 2 | |||||||
Parity bit | None, Even, Odd, Space, Mark | |||||||
Interface protection | ||||||||
Power supply | reverse-proof, ESD protection, anti-surge | |||||||
Ethernet | 1.5KV electromagnetic isolation | |||||||
RS485 | 2KV ESD protection, 2.2KΩ pull up/down registers | 2KV anti-surge | 600W anti-surge, lightningproof, anti-electrostatic 15KV | anti-surge, lightningproof, over-current protection | 2KV ESD protection, 2.2KΩ pull up/down registers | |||
Other | - | - | Power isolation, signal isolation protection | - | lightningproof, over-current protection | |||
Operating mode | ||||||||
Type | TCP Server, TCP Client, UDP Server, UDP Client, etc. | |||||||
TCP Server | customizable 1~16 Clients | supports 30 Clients | supports 24 Clients | supports 2-ch Socket, 8 Clients per ch | ||||
Misc | ||||||||
Features | customized heartbeat packets, customized registration packets, customized webpage, RFC2217-like protocol, KeepAlive, timeout auto reboot, short connection, firmware upgrade via network | |||||||
- | Modbus gateway, MQTT/JSON to Modbus | Modbus gateway, MQTT, HTTP Client | Modbus gateway, Websocket (webpage to serial) | |||||
Configuration | Built-in webpage, Host computer config software, Serial commands | |||||||
Power supply | 5~7V | 9~24V | 6~36V | 5~36V | ||||
Operating current | 110mA@5V | 15mA@12V | 39mA@12V | 20mA@12V | 40mA@12V | 127mA@5V | 86.5mA@5V | |
Operating temp. | -25~75℃ | -40~85℃ |