Описание
Технические характеристики PB-4R Crouzet Монтажная плата : FEATURES: Input and output modules accepted interchangeably Operate with 5, 15 or 24 volt logic supplies Captive-screw retaining system for standard-size modules and “Quad-Packs.” Pin retaining system for “SM” series minature modules. Optional hold down bar for “M” and “SM” series miniature modules. PB4, PB4R, PB8, PB16, PB16S, PB16T, PB24, PB24Q and PB32Q UL recognized and approved for field wiring (E79183) and CSA certified (38595). Additional approvials pending. Consult factory for updated list. Plug-compatible logic connections on 8, 16, 24 and 32 position boards. Screw terminal barrier block for logic connections on 4-positon boards. Screw terminal barrier block for load connections Resident pull-up resistors 5 amp field-replaceable fuses (LITTLEFUSE #251005 or equivalent) LEDs indicate logic status All even-numbered logic connections are logic ground
