RS-485 Node Serial Communications Module

  • Modular RS-485 Node to USART Serial Converter
  • Modular Communications Footprint
  • 3-Wire Screw Terminal Connector
  • Chain 256 Devices to a Single RS-485 Network
  • Build RS-485 Networks up to 4,000 Feet
  • Host Baud Rates: 9600, 19.2K, 38.4K, 57.6K,115.2K
  • Host Default Baud Rate of 115.2K Baud
  • RS-485 Baud Rates: 9600, 19200, 38400, 57600,115200
  • RS-485 Default Baud Rate of 9600 Baud
  • Sale
  • Regular price $29.95

Description

Our RS-485 Serial Communications Module makes it easy to network up to 256 nodes together at distances up to 4,000 feet.  Each RS-485 node includes 3 screw-terminals for a 3-wire connection to the RS-485 master. Each RS-485 node includes a dedicated processor that communicates at 9600 baud on the RS-485 bus.  The RS-485 node module communicates at 115.2K baud to the host controller.  CE RS-485 nodes make use of the Texas Instruments SN65HVD12D RS-485 chip coupled with our own Atmel custom processor to ensure transparent RS-485 to USART conversion. On-board jumpers are used for configuration and network bus termination settings.  Supports host device baud rates of 9600, 19.2K, 38.4K, and 115.2K baud with a default host data rate of 115.2K baud.  Supports RS-485 Network Baud Rates of 9600, 19.2K, 38.4K, and 115.2K baud with a default RS-485 data rate of 9600 baud.

This RS485 module works with raspberry pi, particle photon, electron, onion omega, pycom, Arduino, Windows, Linux and with all major platform

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