The RiKO R5JM Series comprises industrial photoelectric sensors designed for long‑range object detection in automation and control systems. These robust sensors feature relay outputs, support both AC and DC power supplies, and are housed in durable ABS enclosures with IP65 protection for reliable performance in harsh environments.
Within this series, the R5JM‑DU200A3 model operates as a diffuse‑reflection‑type sensor offering up to 2 m detection range, whereas the R5JM‑50A3 uses a through‑beam (barrier) configuration capable of detecting objects up to 50 m away. Both models are ideal for industrial automation, conveyor object detection, material handling, and other applications requiring long‑distance sensing with adjustable features such as timer functions and output polarity switches.

