Bahasa Indonesia English Language

DT-I/O Quad Relay Board is an output module which consists of 4 SPDT mechanic relays (Single Pole Double Throw) and can be cascaded up to 2 module. Each relay can conduct AC up to 10A with 3 options of coil voltage (5/12/24 VDC). This module is compatible with DT-51 Low Cost series, DT-AVR Low Cost series and DT-COMBO series.

Dimension :

  • Type A (5 VDC): 9 cm (L) x 5 cm (W) x
  • Type B (12 VDC): 9 cm (L) x 5 cm (W) x 2,3 cm (H)
  • Type C (24 VDC): 9 cm (L) x 5 cm(W) x 1,8 cm (H) --- (DISCONTINUE)
  • Product Detail
  • Download
  • Application Note

Specifications :

  • Consists of 4 SPDT (Single Pole Double Throw) mechanic relay.
  • Up to 10 A AC @ 240 VAC.
  • 3 options for coil voltage:
    • Type A: 5 VDC.
    • Type B: 12 VDC.
    • Type C: 24 VDC.
  • Using transistor as driver which comes with diode as safety circuits.
  • Active high configuration. High logic (+3,3 - +5 VDC) to activate relay.
  • 2 5x2 header as input terminal (IN PORT & EXT PORT) which compatible with TTL/CMOS.
  • Can be connected with same type module through EXT PORT.
  • Can be connected to DT-I/O Logic Tester tipe B for monitoring  relay's input logic.
  • Using plugable blue terminal to make it easier for connecting external devices.
  • Coil GND line and logic circuit is separated with EMI chip filter to reduce noise from coil supply line.
  • 4 mounting hole for 3mm spacer.
  • Fully compatible with DT-51 Low Cost series, DT-AVR Low Cost series, DT-COMBO series, or other microcontroller system.

 

Includes :

  • 1x DT-I/O Quad Relay Board.

Application Note Table

Article File Desc date
AN227.pdf AN227.zip
[AN227] Smart Home

Controlling electrical appliances using Bluetooth connection between Android device dan Arduino

11-08-2015
AN221.pdf AN221.zip
[AN221] Web Server I/O Remote Menggunakan DT-ARM NUC120 Board dan EMS Ethernet Module

The goal of this application is to build a system to configure and read the input/output lines on DT-ARM NUC120 Board remotely using web server. In this application, we try to use the advantage of I/O and interrupt systems of NUC120RD2BN microcontroller on DT-ARM NUC120 Board.

11-06-2014
AN219.pdf AN219.zip
[AN219] Kontrol Lampu Secara Nirkabel berbasiskan Smartphone Android dan Raspberry Pi

This application note will explain how to turn on a lamp through smartphone while Raspberry Pi will be used as main controller. This application uses DT-IO Quad Relay Board and DT Proto Header PiShield.

01-07-2014
AN212.pdf AN212.zip
[AN212] Monitor Arus pada Motor DC dengan DT-Sense Current Sensor with OpAmp

This application note will explain how to use DT-Sense Current Sensor. This application note uses DT-AVR Inoduino, DT-I/O Quad Relay Board, and DT-Sense Current Sensor with OpAmp.

28-04-2014
AN190.pdf AN190.zip
[AN190] Web Based Relay Control

This application note will explain how to build a web based relay control application. This application note uses PC-Link Serial PPI and DT-I/O Quad Relay Board 12V.

28-05-2014