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DT-I/O RS232-RS485 Converter is a RS-232/TTL to RS-485 (half-duplex) converter module on UART serial communication. This module can be used as the converter module in the communication line between PC (UART RS-232) to the another device (UART RS-485 half duplex).

Dimension : 8,6 cm (L) x 5,1 cm (W) x 2 cm (H)

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Specifications :

  • RS-232/TTL to RS-485 or RS-485 to RS-232/TTL converter board
  • RS-485 half duplex
  • Comes with 2 LED for Tx and Rx indicator.
  • Support baud rate from 300bps up tp 115200 bps
  • Can be configured as DCE (Data Communication Equipment) or DTE (Data Terminal Equipment).
  • Flow control on RS-485 can be manually controlled or automatic controlled.
  • Uses RJ12 as the RS-232 or RS-485 port interface.
  • Available bias+ and bias - controlling in RS-485.
  • Comes with filter to reduce noise.
  • Uses industryy standard PCB (FR4 with Plated Through Hole)
  • 9VDC as voltage input from terminal conntector or DC jack (optional)

 

Includes :

  • 1x DT-I/O RS232-RS485 Converter board.
  • 1x Serial cable.

Application Note Table

Article File Desc date
AN170_rev1.pdf
[AN170] How to Use DT-I/O RS232 - RS485 Converter

This application note will explain how to use DT-I/O RS232 - RS485.

28-04-2014
AN133.pdf AN133.zip
[AN133] Media Tampilan 7 Segment Untuk Mikrokontroler AVR

This application note will explain how integrate 7 Segment display in your system easily. This application note uses DT-AVR Low Cost Nano System (AT90S2313) / Low Cost Micro System (ATMEGA8535), SPC Seven Segment Display, and DT-I/O RS232-RS485 Converter.

28-04-2014