Mitsubishi AJ65FBTA4-16D IP67 CC-Link Remote Digital Input Module for MELSEC-A

The Mitsubishi AJ65FBTA4-16D (AJ65FBTA4-16D) is a block-type remote digital input module designed for distributed field installation in Mitsubishi MELSEC-A series automation systems. Built with a rugged IP67 waterproof and dustproof enclosure, this CC-Link remote I/O unit allows direct machine mounting without requiring an additional protective cabinet. It features 16 digital sink inputs rated for 24 V DC operation, enabling reliable signal acquisition from field devices such as sensors, switches, and proximity detectors. The unit connects to the CC-Link communication network via two M12 connectors, ensuring robust deterministic data exchange across the automation architecture. Field I/O devices connect through eight M12 connectors, while power distribution is supported by two 7/8-inch power connectors operating on a 24 V DC supply. With its robust sealing, reliable connector interfaces, and compact form factor, the AJ65FBTA4-16D is suitable for harsh industrial manufacturing environments, assembly lines, and material handling systems where washdown resistance and decentralized control are required.