HF read/write head, for potentially explosive areas, operating voltage 19.2.28.8 VDC, non-flush, cuboid-shaped, height 40 mm, active surface at the top, plastic, PBT-GF30-V0, supply and function only via connection to BLident interface module, connector M12 x 1, connection only via BLident connection cable, ATEX Category II 3 G, Ex Zone 2, ATEX Category II 3 D, Ex Zone 22