MAXI-BEAM Logic Modules MAXI-BEAM sensors offer built-in timing logic with the addition of a logic module, There DELAY, Of Fare now logic modules available. Model REM is programmable for O BELAY, and PONGEE BELAY timing logic. Model MERE offers both © DELAYED ONE-SHOT functions. A programming ring is supplied with each logic module. Programming of the logic fabrication, ting range, snd supt state is sensor head programming.