Honeywell 51199932-200 Experion PKS C300 Memory Backup Assembly

Product Overview

Note on Original Data Correction: The provided raw text contains highly inaccurate marketing descriptions regarding hydraulic seals, fluid mechanics, and German manufacturing. The Honeywell 51199932-200 is exclusively an electronic hardware assembly designed for the Experion PKS C300 Distributed Control System (DCS). The technical information below reflects the true engineering specifications of this electronics component.

The Honeywell 51199932-200 serves as a dedicated hardware memory backup assembly for the C300 controller series. This vital component ensures continuous volatile memory retention during primary power outages.

Technical Specifications

• Manufacturer: Honeywell
• Model Number: 51199932-200
• Replacement Part Number: 51199932-200-RP
• System Framework: Experion PKS Distributed Control System (DKS)
• Hardware Subtype: C300 Controller RAM Backup Assembly
• Physical Dimensions: 12.0 cm x 7.2 cm x 4.7 cm
• Net Weight: 0.12 kg
• Harmonized Tariff Code: 8537101190
• Lifecycle Status: Active

Functional Characteristics

The 51199932-200 assembly delivers emergency power directly to the C300 controller processor cache during unexpected blackouts. Because volatile RAM requires constant current, this battery-backed assembly sustains execution logs, calibration profiles, and system variables safely in place.

Consequently, the process network bypasses the need for long, manual cold-boot reloads when grid infrastructure restores power. The circuit architecture monitors health parameters continuously and sends diagnostic alerts to the main control interface before charge degradation occurs.

Furthermore, plant technicians can execute quick field service replacement using the robust onboard connector guide pins. This localized design maintains stable voltage rails and prevents electrostatic discharge from compromising surrounding backplane interfaces.

System Applications

• Experion PKS C300 controller clusters managing continuous process applications
• Critical fail-safe configurations requiring reliable database preservation
• Refinery and hazardous environment control cabinets subject to power fluctuation risk