The Siemens 6GT2812-0AA00 is a SIMATIC RF600 series antenna (type RF660A) designed for UHF RFID applications in the 865–868 MHz EU band. It delivers 7 dBi gain with circular polarization and a 60° beamwidth in both horizontal and vertical planes, giving it a solid read zone for pallet- and case-level tracking in logistics and production lines. Rated IP67, the antenna body (PA 12 housing, pastel turquoise) handles washdown environments and outdoor installation without a separate enclosure. It connects via an RP-TNC male connector and is intended for use with SIMATIC RF600 readers. The antenna ships without a cable; antenna cables from 1 to 40 m are available separately.
Mounts via four M4 screws on a VESA 100 pattern, or with an optional articulated bracket using the antenna mounting kit. The 313 x 313 x 80 mm footprint (width x height x depth) matches standard RFID antenna dimensions for portal or conveyor-side installation. Impedance is 50 Ω with a maximum VSWR of 2. The antenna is silicone-free and rated for shock resistance per EN 60068-2-27 at 300 m/s², with vibrational acceleration of 1 m/s² — suitable for installation on vibrating equipment or near moving machinery.