Mitsubishi Electric AJ65BTB2-16D CC-Link Input Unit

Mitsubishi Electric AJ65BTB2-16D CC-Link Input Unit is a digital input module designed for CC-Link networks within Mitsubishi MELSEC automation systems. It accepts external 24 V DC signals and draws 7 mA, providing a simple, low-power interface to capture the on/off state of field devices and relay that information to the CC-Link data stream. Identified by the AJ65BTB2-16D model, this input unit is intended to be integrated into an industrial control scheme to feed controller logic with real-time input information, supporting responsive machine or process control. By converting discrete 24 V signals into CC-Link data, it enables monitoring, interlocking, and sequencing tasks across a production line or automated system. Its 24 V DC operating specification aligns with common factory automation practices for sensing and control devices, helping ensure compatibility with standard industrial sensors and switches that use 24 V logic. This unit is used as part of a CC-Link I/O network to expand input capacity without altering core controller hardware, facilitating scalable automation layouts and centralized signal management.