Product details：

The AADvance solution is a truly distributed, scalable architecture which comprises both a hardware controller and a software environment that allows you to specify the level of safety integrity and availability you need throughout your plant. AADvance offers a high level of flexibility from small quantity I/O to large systems; non-safety to SIL 3, and fail-safe to multiple fault tolerant.

Manufacture: Rockwell Automation Allen Bradley

Original country: United States

Part Number: T9451

Description: Analogue Input Module, 16 Channel, Isolated

Hardware Release: D15; F15

Software Identity: 354080; 354250; 354270; 390450

Software Release: Build 158; Build 174; Build 180; Build 152

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ICS Triplex Digital DC input modules provide input detection for 16 fields input switches There are three types of modules available for Interface to inputs fed from a 24, 48 or 120 VDC field power supplies The tripled I / O security bus of each module The interface ensures that no module failure can affect Regent system operation or other I / O modules in the system. Extensive fault detection and criticism announcement redundant circuits help prevent controllers from receiving erroneous data of a faulty input module.

Three DC digital input modules can be connected in parallel to obtain fault tolerant input sensing. In this triple module configuration, a failed module can be removed and replaced without interrupting the input signals.