12 V LED Digital Relay Switch Module + IR Remote

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 trigger signal, 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 you select the function and set the parameters very convenient.  If you want to have many modules with the same function and parameters, you can use just use one IR controller to set them at the same time. And you can also use one IR to control your modules work simultaneously. 

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

 

Description:

• 100% and high quality
• Type：Latching / self-lock
• Power input protect
• 12V Relay supported
• Maximum load : AC 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 trigger 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 select is used to select the trigger 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 the parameters when you are setting them.
• VCC: Input,  power supply: 5V-25V DC
• GND: Input,  power ground 
• IN+ : Input,  trigger input +
• IN- : Input,  trigger input - , connected to power ground
• NO:  Output, Relay output, normal open. Before relay closes, this pin is not
  connected. 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 connected.
• K1: Input,  User key1, used to lock or unlock the module. When the module is
  locked, it cannot receive the IR signal.
• K2: Input,  User key2, used to power on or off the digital tube. When don’t need

IR Controller Details:

• ON: Open the module(apply a trigger signal)
• OFF: Cut off the module (apply another signal)
• 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
• Clr Clear 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

Package Includes:

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

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