Emerson 1A51828G12 Ovation Processor Module

Technical Specifications

Model:1A51828G12

Brand:Emerson

Product Type:Processor Module

Applicable System:Emerson Ovation distributed control system, thermal power plant DCS control cabinet

Installation:Ovation standard rack slot‑in installation

Common Revision:Multiple hardware revisions available

Status Indicator:On‑board LED for power status, run,fault,bus communication indication

Built‑in Function:Control logic operation, process data calculation, backplane bus data interaction, module fault self‑diagnosis, hot‑swap support, real‑time data processing

Working Temperature:0℃ ~ +60℃

Storage Temperature:-20℃ ~ +70℃

Protection Class:IP20

Weight:1.42kg

Product Brief:

1A51828G12 is Emerson Ovation rack‑mount core processor module. As the main processing unit of Ovation I/O rack, it is responsible for running user control logic, completing field process data calculation, and realizing high‑speed data interaction with each I/O module through backplane bus. It supports hot‑swap function, built‑in comprehensive fault self‑diagnosis mechanism. On‑board LED indicators display power, operation, fault and bus communication status for convenient on‑site status judgment. This is EOL discontinued spare part,widely used for maintenance and renovation of thermal power plant Ovation DCS system. Please confirm rack version and system software compatibility before purchase. Strict ESD anti‑static protection shall be followed during installation and replacement.