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Remote I/O

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MBus 60-400 Converters & Reapeters Data Sheet

M-Bus Converters Data Sheets

M-Bus Converters (C05 - C08) C05 C06 C07 C08 Features Serial ports RS232 and RS485 Up to 400 simultaneously connected slave devices ESD protection for the RS232/485 data line 3000 VDC isolation protection Power supply: +12 to +30 VDC or ...

Data Sheet

RS232 RS485 Converters

RS232 RS485 Converters (C10 - C13) C10 C11 C12 C13 Features Automatic RS485 direction control ESD protection for the RS232/485 data line Power supply: +12 to +30 VDC or 24 VAC 3000 VDC isolation protection on the RS-485 side Transmission...

Data Sheet

Passive RS232 RS485 Converters

Passive RS232 RS485 Converters (C14) C14 Features Interface feature: RS232C/RS485 standard interface compatible with EIA TIA Electric interface: RS232 end DB9 hole connector RS485 end terminal with connection pole Passive, anti-static Eco...

USB FTDI Converters Data Sheet

USB RS232 RS485 Converters Data Sheets

USB RS232 RS485 Converters (C37 & C38) C37(EX) C38(EX) Features USB to UART or RS232/RS485 converter ESD protection for the RS485 data line Transmission speed up to 115200 bps Tx, Rx and power LED indicators Operating temperatures: -40°C...

Data Sheet

RS232 RS485 Repeaters

RS232 RS485 Repeaters (R01 - R04) R01 R02 R03 R04 Features Automatic RS485 direction control ESD protection for the RS232/485 data line Power supply: +12 to +30 VDC or 24 VAC 3000 VDC isolation protection on the RS485 side Transmission s...

Data Sheet

RS485 HUBs

RS485 HUBs (H01 - H03) H01 H02 H03 Features Isolated RS485 1:3 HUB ESD protection for the RS485 data line Power supply: +12 to +30 VDC or 24 VAC 3000 VDC isolation protection Transmission speed up to 115200 bps Tx, Rx and power LED indi...

Customization Services

| Customization Services |

ODM / OEM - it can be engineered, it can be brand-changed! We can be involved in every step of the product cycle, from original design to prototyping, from rebranding to mass production, from packaging to delivery. Contact us to get started. OEM stands f...

Data Sheet

ESP32 Open IoT and IIoT Gateways

P01 P02 Features Open IoT gateway ESD protection for the RS485 data line Power supply: +12 to +30 VDC Transmission speed up to 115200 bps Tx, Rx and power LED indicators RS485 embedded termination 120 ohm Optional WiFi Operating temp...

Introduction

ESP32 Open IoT and IIoT Gateways User Manual

If you want to get started, make sure you have complete set of: Tag-connect cable Tag-connect retaining clip board (optional) Open IoT and IIoT Gateway USB Programmer

Other IDEs

ESP32 Open IoT and IIoT Gateways User Manual

The device can be programmed also in other development environments. Programming gateways is supported on every popular operating systems like Windows, Linux or MAC OS. This document was prepared in reference to Windows. ESP-IDF framework The main tool is ...

Hardware

ESP32 Open IoT and IIoT Gateways User Manual

Features Features Open IoT gateway ESD protection for the RS485 data line Power supply: +12 to +30 VDC Transmission speed up to 115200 bps Tx, Rx and power LED indicators RS485 embedded termina...

Contact Us

ESP32 Open IoT and IIoT Gateways

RS232

ESP32 Open IoT and IIoT Gateways Examples

Link to repositories: C MicroPython Connection Connect RS232_1 port to the RS232_2 port in the loopback configuration. Description This example shows how to handle the RS232 communication via UART. After flashing both ports should send and read...

RS485

ESP32 Open IoT and IIoT Gateways Examples

Link to repositories: C MicroPython Connection Connect RS485_1 port to the RS485_2 port in the loopback configuration. Description This example shows how to handle the RS485 communication via UART and UART-RS485 MAX481 converter. There is also ...

Ethernet

ESP32 Open IoT and IIoT Gateways Examples

Link to repositories: C MicroPython Connection ETHERNET adapter should be connected to WLAN with a RJ45 cable. Description This example demonstrates basic usage of ETHERNET driver. After flashing the CGE2 will try to obtain an IP address in a n...

WiFi

ESP32 Open IoT and IIoT Gateways Examples

Link to repositories: C MicroPython Description This example shows how to create a  Wi-Fi station or access point with CGE2. Access point is a device that hosts WI-FI network. Station is a device that can be connected to an existing Wi-Fi network. ...

Hello World

ESP32 Open IoT and IIoT Gateways Examples

Link to repositories: C MicroPython Description This example use UART0 in the MCU which is reserved for the console. Simple string and device info is printed on the console and then the MCU restarts after 10 seconds. Console output

Switch

ESP32 Open IoT and IIoT Gateways Examples

Link to repositories: C MicroPython Description This example shows how to use the button located on the board. There is a simple interrupt handler implemented with a queue used to send a parameter from the handler to a main loop. The board should r...

RGB LED

ESP32 Open IoT and IIoT Gateways Examples

Link to repositories: C MicroPython Description This example shows how to use the programmable RGB LED via the 74HC595BQ shift register. After flashing the device, the RGB LED should change its color between red, green and blue. It can be used to che...

RGB LED

ESP32 Open IoT and IIoT Gateways Peripherals

RGB LED is controlled by SIPO shift register 74HC595BQ. SHCP - shift register clock input STCP - storage register clock input DS - serial data input