News

Adminubestplc - 03 September - 2026

1769-IA8I Input Isolation: Common Return Or Independent Channels?

Learn if 1769-IA8I inputs share a common return. Explore isolated channel wiring, technical specs, and applications for CompactLogix.

Adminubestplc - 24 August - 2026

Mastering 1769-HSC Overflow Reset Logic for Industrial PLC Systems

Expert guide to 1769-HSC overflow reset logic with hardware vs software comparisons, empirical data, and best practices for PLC programmers.

Adminubestplc - 04 August - 2026

1769-L18ER SD Card Guide: OEM Vs Third-Party In Automation

OEM vs third-party SD for 1769-L18ER: performance, reliability, cost analysis from 200+ sites.

Adminubestplc - 22 July - 2026

1769-L32E End-Of-Life: Top Replacement Options And Migration Guide

Discover the best replacements for the 1769-L32E controller. Compare 5069-L320ER vs. 5069-L310ER performance, costs, and migration steps.

Adminubestplc - 21 June - 2026

1769-L35E Modbus RTU Conversion Guide for PLC Engineers

1769-L35E Serial Port to Modbus RTU: A Practical Conversion Guide for Automation Engineers This technical article explores the capabilities of the Allen-Bradley 1769-L35E CompactLogix controller's serial channel for Modbus RTU communication. We provide performance benchmarks, wiring specifications, and configuration advice...

Adminubestplc - 21 May - 2026

1769-SM2 Module Guide: Compatible Drives & Industrial Applications

This guide covers the 1769-SM2 module, its compatible PowerFlex drives, technical specs, setup steps, and real-world industrial automation applications.