Banner Engineering's D12DAB6FV is a DIN-rail mounted AC-coupled fiber optic sensor amplifier in the D12 Series that uses glass-fiber optics. It operates on 10-30 V DC and draws about 60 mA, providing a bipolar output (1 NPN and 1 PNP) via a 2 m (6.5 ft) cable. The amplifier includes automatic gain control (AGC) with a 15-turn gain/sensitivity control, a top-panel light/dark operate switch, and status LEDs for Power On, AGC Lock, and output activity. It supports glass-fiber Terminations; the sensing range depends on the fiber used, and the unit is rated for -40 to 70 C, 90% RH at 50 C, with IP11 and NEMA 4X compatibility.
