Mitsubishi INPUT-SIM: FX1S/FX1N — Input Simulator switches for FX1S and FX1N

The FX1S and FX1N Mitsubishi series of programmable logic controllers (PLCs) are equipped with Input Simulator switches that enable users to simulate different input signal conditions for testing and troubleshooting purposes. These switches allow users to manually control the state of the PLC inputs, simulating various scenarios that would normally be generated by external sensors or equipment.

The Input Simulator switches are designed to closely resemble the actual input terminals on the PLC, making it easy to interact with the system. They mimic the behavior of real sensors and switches, offering a convenient way to check the PLC's response without the need for external devices. This feature is particularly helpful during the initial setup stages or when conducting maintenance activities.

By using the Input Simulator switches, users can simulate inputs such as push buttons, limit switches, proximity sensors, and other types of digital signals. This allows for comprehensive testing of the PLC's logic and response to different input conditions. It also ensures that the system operates as expected before it is connected to the actual external devices.

The Input Simulator switches are marked with symbols and labels that correspond to their respective input types, making it easy to identify and choose the desired simulation. Users can manually toggle the switches on or off to simulate the state of the inputs.