Banner Engineering LM4-2 Multi-Beam Logic Module

The LM4-2 is Banner Engineering's Multi-Beam logic module that generates a controlled timed output pulse from a connected Multi-Beam sensor. It operates as a one-shot retriggerable module: a transition between LIGHT and DARK triggers the output, with a programmable pulse width from 0.01 to 1 second and a setable timing range of 0.1 to 1 second. Crucially, the pulse duration is independent of input length, and the timer restarts whenever the input signal is removed and reapplied, enabling reliable indexing or gating in automated lines. The LM4-2 is part of Banner's Multi-Beam 3- and 4-wire logic modules and interfaces with the sensor network with the input on the power block; range depends on the attached sensor.