The ABB AI880A (ordering number 3BSE039293R1) is an 8-channel analog input module within the S800 I/O family for the AC 800M controller. Each channel is galvanically isolated and supports both voltage and current signals, with HART pass-through for smart field devices. Definition: an analog input module converts 0–10 V or 4–20 mA field signals into […]
The Honeywell TC-IAH161 is a 16-channel high-level analog input module in the C Series I/O portfolio for Experion PKS. It accepts standard voltage and current signals and is suitable for distributed and remote I/O applications. This brief covers channel count, signal ranges, accuracy and mounting options. The module communicates with the C300 controller over the […]
The GE IS200TDBSH2A is a simplex discrete I/O terminal board for the Mark VIe control system, providing 24 contact inputs and 12 Form-C relay outputs for turbine and balance-of-plant control. Overview: the board terminates field wiring and interfaces with the Mark VIe I/O pack over IONet. Inputs are 125 V DC contact-sense; outputs are Form-C […]