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12 Display Digital Relay

  

It is a MCU based relay module with many functions, such as make your system work after some time, make your system work when you give a , make your system work periodically and etc. There is a infrared remote(IR) receiver on the board. And we use our IR controller instead of traditional keys to make the function and set the very convenient.  If you want to have many modules with the same function and , you can use just use IR controller to set them at the same time. And you can also use IR to control your modules work simultaneously. 

Note: If you have any operational problem, please feel to contt us. 

 

Descripti

  • 100% Brand new and high quality
  • Type：Latching / self-lock
  • Power input protect
  • 12V Relay supported
  • Maximum load : 250V/10A, DC 30V/10A.
  • Multifunction integrated
  • Flexible work time range: 0-999milliseconds ;  0-999seconds ;  0-999minutes ;  0-999hours
  • Precise time delay: up to 0.1%
  • High and low level supported
  • IR Remote Controller equipped
  • 3-bit digital tube display
  • 1 power indicator LED
  • 1 relay indicator LED
  • Can be controlled by , 8051, AVR, PIC,DSP, ARM
  • Module Size:Approx. 55.8mm× 50mm× 18.5mm / 2.2inch x 1.97inch x 0.73inch

Module Details:

  • rigger lever used to select the level, it is defined as below:
    Low -- connect the middle pin to the right
    High -- connect the middle pin to the left
  • Digital tube is used to display the time when it works or display you are setting them.
  • VCC: Input,  : 5V-25V DC
  • GND: Input,   
  • IN+ : Input,  input +
  • IN- : Input,  input - , connected to
  • NO:  Output, Relay output, normal open. Before relay closes, this pin is not
    When relay closes, this pin is connected with COM.
  • COM: Output,  Relay output, Common pin
  • NC: Output, Relay output, normal close. Before relay closes, this pin is connected
    with COM. When relay closes, this pin is not
  • K1: Input,  User key1, used to lock or unlock the module. When the module is
    locked, it cannot receive the IR .
  • K2: Input,  User , used to power on or off the digital tube. When don’t need

IR Controller Details:

  • Open the module(apply a )
  • OFF: Cut off the module (apply another )
  • MS:  Set the time to millisecond
  • Sec:  Set the time to second
  • Min:  Set the time to minute
  • Hour:  Set the time to hour
  • Mod: Select the function
  • CH:  Not used
  • Sav:  Save the set time
  • the incorrect time you have input just now
  • Number 0-9: used to input the time 

Applications:

  • Home Appliances
  • Automotive industry
  • Industrial control
  • Auto control

Pkage Includes:

  • 1 x  Timer Relay Module
  • 1 x  Remote Control ( Powered by 2 x LR1130 batteries ,not inluded )


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