Technical guides, comparison articles and sourcing advice from senior industrial automation engineers.
Comprehensive reference for the Allen-Bradley ControlLogix 1756 platform — L73/L72/L83 processors, EN2T, CNB, ControlNet cards and power supplies.
Read Technical Guide →Technical reference for the CompactLogix 1769 series — L33ER and L36ERM processors, IB16, OB16, IF8 I/O modules and compatible power supplies.
Read Technical Guide →Deep guide to S7-300 and S7-400 — CPU modules, signal modules (SM), communication processors (CP) and SITOP power supplies. Sourcing strategy included.
Read Technical Guide →Side-by-side comparison of S7-1200 and S7-1500 — performance, I/O, memory, networking, programming and ideal use cases for each platform.
Read Technical Guide →Technical guide to Modicon Quantum (140 series) and M340 — CPS power supplies, CRA remote I/O, processors, and migration tips for aging installations.
Read Technical Guide →Reference for GE Fanuc RX3i (IC695) and Series 90-30 (IC693) — CPUs, power supplies, I/O modules, communication cards and end-of-life sourcing.
Read Technical Guide →Deep dive into the SLC 500 1747-L531 processor — memory architecture, I/O capacity, RSLogix 500 compatibility and replacement strategy for legacy plants.
Read Technical Guide →Technical guide to Omron CJ2M and Sysmac NJ series — CPUs, I/O cards, EtherNet/IP modules, and CX-Programmer / Sysmac Studio compatibility.
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