Camden CX‑33 Advanced Logic Relay – Programmable Door Control Module

The Camden CX‑33 Advanced Logic Relay is a professional‑grade door control relay engineered for automatic doors, access systems, restroom controls, airlocks, and security applications. With 15 programmable operating modes and sub‑modes, it delivers flexible logic for sequencing doors, handling lock‑out functions, fire door interlocks, and more. A large multi‑segment LED display and simple push‑button programming make setup quick and intuitive — ideal for installers and integrators in commercial and institutional environments.

Featuring multiple dry and wet inputs, three heavy‑duty Form C relay outputs, and adjustable timing options, the CX‑33 supports complex control logic while providing robust power filtering and surge protection. It operates on 12 – 24 V AC/DC, fits easily into operator cabinets or control boxes, and includes visual LED feedback for relay activation.