The Panasonic AFP0RA21 is an Input Output (I/O) Module designed to be installed on a DIN Rail. This module features four indicator LEDs that can be used to display operating conditions. It has eight output channels and eight inputs, with a maximum output voltage of 30V and a maximum input voltage of 30V. The module's power supply requires 24V DC, and it has a rated current of 5A. Additionally, it has a shock and vibration resistance of 10G, making it well suited for applications with harsh conditions. With this module, it is possible to wirelessly connect multiple units to a compatible device, allowing for a wide variety of industrial automation tasks.