SICK CLV631-6120 Color Vision Sensor Module For Industrial Automation

CLV631-6120 is a fixed‑mount barcode scanner from SICK’s CLV63x family engineered for industrial automation. Housed in a light blue aluminum die‑cast enclosure with a glass window, it carries an IP65 rating and compact dimensions (95 mm L × 107 mm W × 50 mm H) suitable for mounting on conveyors, machine frames, or inspection stations. It reads standard 1D/2D barcodes from a fixed position, offering an optical working distance up to 397 mm with a code‑size range around 0.25–0.5 mm depending on symbol and print quality. Power is supplied from 24 V DC, with a typical consumption around 40 W, and the unit weighs about 550 g (without the connecting cable). The CLV631‑6120 variant supports SICK CAN Sensor Network CSN and multiple industrial interfaces (Ethernet/PROFINET/CAN/CANopen, depending on configuration), with two M12 connectors for power and data and a 2 m fixed connection cable on certain variants such as CLV631‑6120F0. Reliability data include an laser diode MTBF of 100,000 hours and an MTTF around 40,000 hours, underscoring suitability for continuous production environments. This fixed scanner is aimed at applications requiring fast, repeatable barcode reading, including packaging lines, logistics hubs, and robotic pick‑and‑place systems.