Focus on Serial Port & Network communication software.
Relay Timer R1X
Relay Timer R1X is programmable timer software to control relay according to time schedule setting. It works with 1-channel relay controller boards of  National Control Devices, Robot Electronicss and Velleman.
  • Control 1-channel relay boards with Serial Port/USB or Network interface
  • Detect and show connection status of relay board continuously.
  • Remind after disconnection and recover after reconnection automatically.
  • Turn on/off relay manually and automatically according to time schedule setting.
  • Update and display the current status of relay simultaneously.
  • Support multiple schedule setting and powerful setting with recurrence options.
  • Automatically switch to auto control mode after specified time or at fixed time.
  • Be capable of setting to auto run after login Windows.
  • Allow to control relays from other computers remotely.
  • Launch by command line with specified configuration or schedule setting file.
  • Schedule setting can be saved for later loading.
  • 30-day free trial
  • FAQ

    What's new in v2.5?
    • Supports Windows 10;
    •  Build with .Net Framework 4.5
    About Registration
    Why Choose Our Timer?
    What's the difference between Relay Timer and Quick Timer series?

    How to Configure Relay Timer R1X?
    How to Turn On/Off Relay Manually?
    How to Turn On/Off Relay Automatically?
    How to Customize Relay Status Automatically?
    How to Access Relay Timer R1X Remotely?
    How to Launch Relay Timer R1X from Command Line?
    How to Set Wi-Fi Relay Controller Board to Communicate with PC

    1-Relay Controller Board 1-Relay Controller Board 1-Relay Controller Boards

    Please get more information about relay controller boards from National Control Devices.
    Relay Timer R1X can be ordered with relay controller board together from NCD.