Siemens 6GF3540-0GE10 SIMATIC MV540 H 1280 x 1024 PoE IP67 Optical Code Reader

The Siemens 6GF3540-0GE10 is a SIMATIC MV540 H optical code reader for 1D and 2D codes, built around a 1280 x 1024 CMOS sensor with C-mount lens connection and a working range of 70 mm to 3000 mm depending on the lens fitted. It is powered and networked over a single PoE PROFINET port, reads codes at up to 70 per second, and reaches IP67 when paired with the 6GF3540-8ACxx housing kit.

Technical Specifications

Certifications & Standards

• EPD

Selection Notes

The MV540 H's 1280 x 1024 sensor gives finer resolution than the lower-pixel variant in this family, which helps when reading small or low-contrast codes at the same working distance, at the cost of a lower 70 Hz frame rate and 70 codes/s read rate. Because power, PROFINET, and both serial interfaces arrive on M12 connectors, the reader mounts directly on machinery without a separate junction box, and the IP67 rating with the 6GF3540-8ACxx housing kit suits washdown or high-dust environments.