Sensor-Relay

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Microduino-Relay

The product number of Sensor-Relay is: MSD011. Sensor-Relay is a relay module. It can be used in isolation control.





Introduction of Pins

Sensor backpin.png

Servo Relay
General Pin Out Sensor / Trinket's Pin Out
PIN1 (GND) GND
PIN2 (VCC) VCC
PIN3 (SIGNAL-A) Digital Output
PIN4 (SIGNAL-B) Not Connected
  • General Pin Out is the standard pin out of a Sensor / Trinket connector.
  • Sensor / Trinket's Pin Out is this specific Sensor / Trinket's wiring in relation to the General Pin Out.
  • SIGNAL-A / SIGNAL-B are signals that could be digital input, digital output, analog input or analog output. Or special signals such as serial communication (SoftwareSerial, IIC (I2C), etc) or other special signals.
  • Not Connected refers to the Pin not being used for this particular Sensor / Trinket.
  • Read more about the hub module.

Features

  • Used in isolation control of high voltage and high current signal.
  • With small size which is easy to install.

Specification

  • Voltage
    • Primary side input 5V working voltage
    • Secondary side output 10A 250VAC/10A 30VDC
  • Size
    • Size of the board:
    • 1.27mm-spacing 4Pin interface connected with sensorhub
  • Function description
    • Use relay to control the output of a larger voltage.
  • Connection
    • This sensor can be connected to the following interfaces of core: D2~D13,A0~A7

Document

Development

Program Download

Programming

  • Follow the Software Getting Started Guide.
  • Select the Board, Processor and Port.
  • Click [File]->[Open], browse to the project program address, and click "Sensor-Relay Test.ino" to open the program.
  • After confirming all these items are correct, click "→" to download the program to the development board.

Hardware Setup

  • Referring to the following diagram, connect the Sensor-Relay to the digital pin D6 of Microduino-Sensorhub.


Microduino-sensorhub Shake.JPG


Result

  • After download, you can see the STA light on the Relay module flash with 1s interval. Using a multimeter to measure the 2PIN crimping terminal on the Relay module, you can see the 2PIN terminal also be on-off with 1s interval.


Purchase

Pictures

File:Microduino-Relay-F.JPG
Sensor-Relay Front
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