Banner Engineering's Multi-Beam 2PBA 2-Wire AC Power Block is the dedicated power module for Banner's 2-wire Multi-Beam photoelectric sensor system. It accepts 105 to 130 VAC input and uses an internal circuit to draw a small leakage current through the load and convert it to the low-voltage DC power needed to run the scanner head and any accompanying logic module, with a solid-state SPST output used to switch the load and built-in transient suppression to protect the sensor from voltage spikes. The unit is black and designed for modular integration with Banner's 2-wire Multi-Beam family, with the practical range dependent on the connected sensor model.
