Banner Engineering 2PBA 16546 Photoelectric Sensor

Banner Engineering 2PBA 16546 Multi-Beam 2-Wire AC Power Block is the power-supply and logic module for Banner’s through-beam Multi-Beam photoelectric sensing systems, delivering 105–130 V AC input and an SPST solid-state output to drive the scanner block. It houses a low-voltage power supply that uses a small leakage current through the load to generate the dc power required to run the scanner block and logic module, with a wiring chamber included and sensor-range determined by the connected sensor. In industrial automation, these power blocks are used with Banner’s Multi-Beam sensors for object presence/absence detection on conveyors and packaging lines to support material-handling applications.