ECAN-401 is a small intelligent protocol conversion product. The product uses 8V?28V wide voltage power supply, integrates 1 CAN-BUS interface, 1 RS485 interface, 1 RS232 interface and 1 RS422 interface, which can realize two-way conversion between CAN and RS485/RS232/RS422 different protocol data. | ECAN-401 supports serial AT command configuration and host computer configuration device parameters and working modes, and supports five data conversion modes including transparent conversion, transparent conversion with logo, protocol conversion, Modbus RTU conversion, and user-defined (user) | ECAN-401 intelligent protocol converter has the characteristics of small size, easy installation, and high protection isolation design for CAN interface. It has a very high cost performance in the development of CAN-BUS products and data analysis applications. It is an engineering application and project debugging. And reliable assistants for product development | Application-CAN-BUS network such as industrial control ;Networking of automobiles and railway equipment;Security and fire protection network; Underground remote communication;Public address system;Parking equipment control;Smart home, smart building | Warranty: We have 1 year warranty. If you need user manual or any problems contact with us free.

Application: Home security alarm and remote keyless entry; Wireless alarm security system; Building automation solutions; Wireless industrial-grade remote control; Health care products; Advanced Meter Reading Architecture(AMI); Automotive industry applications. | The measured communication distance can reach 1 km; ?Maximum transmission power of 10mW, software multi-level adjustable; | Support the global license-free ISM 433 MHz band; Support air date rate of 0.3kbps?500kbps; Support multiple modulation modes (OOK, ASK, GFSK, 2-FSK, 4-FSK and MSK); Independent 64-byte RX FIFO and TX FIFO; | Support 1.8V~3.6V power supply, power supply over 3.3 V can guarantee the best performance; Industrial grade standard design, support -40 ~ 85 °C for working over a long time; IPEX and stamp hole optional, good for secondary development and integration; | Support RSSI (received signal strength indication) and LQI (link quality indication); It connects to MCU through 4-wire SPI interface, and provides two universal digital output pins with settable functions.

ME31-AAAX2240 is equipped with 4-way A-type relay output and 2-way analog (0-20mA/4-20mA) input, 2-way dry contact input detection, supports Modbus TCP protocol or Modbus RTU protocol for acquisition control, and the device also It is a network I/O networking module that can be used as a simple Modbus gateway (automatically send commands that are not Modbus addresses of the local machine through the serial port/network port). | Support standard Modbus RTU protocol and MODBUS TCP protocol; | Support various configuration software/PLC/touch screen; | RS485 acquisition control I/O;RJ45 acquisition control I/O, support 4 channels of host access; | Development Testing Data: https://www.cdebyte.com/pdf-down.aspx?id=1942 Configuration tool: https://www.cdebyte.com/pdf-down.aspx?id=1963 User Manual: https://www.cdebyte.com/pdf-down.aspx?id=1239

E220-900T22D adopts a new generation of LoRa spread spectrum technology and a wireless serial port module (UART) designed based on the LLCC68 chip scheme. It has a variety of transmission methods, works in the (850.125~930.125MHz) frequency band (default 868.125MHz), TTL level output, compatible with 3.3V and 5V IO port voltage. | E220-900T22D adopts a new generation of LoRa spread spectrum technology, supports air wake-up, carrier monitoring, communication key and other functions, supports sub-package length setting, and Ebyte provides customized development services. | Application: Home security alarm and remote keyless entry; Smart home and industrial sensors; Wireless alarm security system; Building automation solutions; Wireless industrial-grade remote control; Advanced Meter Reading Architecture (AMI); Automotive industry applications. | Support LBT function, monitor the channel environment noise before sending, which greatly improves the communication success rate of the module in harsh environments; Support RSSI signal strength indicator function for evaluating signal quality, improving communication network, and ranging. | Support air wakeup, that is, ultra-low power consumption function, suitable for battery-powered applications; Support fixed-point transmission, broadcast transmission, channel monitoring; Support deep sleep, the power consumption of the whole machine is about 5uA in this mode.

NB114 is a serial port server that realizes serial port data ? Ethernet data conversion. The product has its own RJ45 interface and is installed on a guide rail. With multiple Modbus gateway modes, it can meet the networking functions of various serial devices/PLCs.