IR-712A-CR:Universal IR Learning Remote Module with command by MODBUS

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126,00 €

IR-712A-CR:Universal IR Learning Remote Module with command by MODBUS


IR-712A is a universal IR learning remote module which can learn IR remote commands of diverse electronic devices. The learning commands can be stored in the module or saved to a file. IR-712A supplies 2 IR output channels for individual and simultaneous control on multiple devices. The accompanied RS-232 and RS-485 interfaces with Modbus/RTU protocol provide more flexible expansion and control on the module. As a replacement of IR remote controls and a module that can be easily integrated with Modbus master devices (e.g. PAC, PLC, PC… etc.), IR-712A is well-suited for smart home and building automation.



  • 2 IR output channels for controlling multiple devices
  • 1 IR learning input
  • IR command storage: 224
  • Supports 6 learning IR carrier frequencies: 33、36、37、38、40 and 56 kHz.
  • Supports RS-232 and RS-485 serial interface
  • Supports function code 0x06/0x10 of Modbus/RTU protocol for IR emitting
  • Assignable Modbus Network IDs: 1~247
  • Baud rate settings: 9600, 19200, 38400, 57600 and 115200 bps
  • Configurable NONE / ODD / EVEN parity and 1 or 2 stop bits
  • Provides transmitting / learning and power indication LEDs
  • Built-in Watchdog
  • RoHS Compliance
  • Provides API library for users' program development easily


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