Banner Engineering B4-2-1500B Photoelectric Amplifier Logic Module

The Banner B4-2-1500B Photoelectric Amplifier Logic Module is a plug‑in one‑shot logic module in Banner’s B Series, designed to produce a single, timed output pulse for inspection and rejection tasks on automated production lines. It’s intended to work with Banner remote photoelectric heads and compatible control chassis, accepting a product-sensor signal on pin 5 (interrogate) and an inspection-sensor signal on pin 3 (data), with the resulting pulse emitted on pin 8. This module acts as a dedicated timing element that coordinates with Banner’s modular photoelectric systems to trigger downstream reject or divert actions on high‑speed lines, typically used for quality control and part‑verification workflows. In Banner literature, the B4-2-1500B is described explicitly as a one‑shot inspection/rejection module, reinforcing its role in generating a single output per detected event. Some catalogs reference this variant as the Green Inspection version, reflecting color‑coded labeling used in older Banner inventories. All told, the B4-2-1500B provides a compact, plug‑in solution for adding precise one‑pulse logic to Banner’s sensing assemblies without requiring additional external timing circuitry.