5X00301G01 + 5X00327G01 Emerson Ovation 16-Ch Relay Output Module

🔄 Industrial-Grade Relay Output Solution for Critical Control Systems

The 5X00301G01 + 5X00327G01 combination delivers enterprise-class relay switching for Emerson Ovation distributed control platforms. This 16-channel relay output assembly provides galvanically isolated contact closure for controlling high-power loads, motor contactors, and safety interlocks in power plants, refineries, and heavy industrial facilities where electromagnetic interference immunity and fail-safe operation are non-negotiable.

⚙️ Engineering Specifications

• Channel Count: 16 independent relay outputs
• Contact Type: Form C (SPDT) electromechanical relays
• Contact Rating: 5A @ 250VAC / 30VDC resistive load
• Electrical Life: 100,000 operations minimum at rated load
• Isolation Voltage: 2500VAC channel-to-backplane
• Operating Speed: 15ms typical pickup/dropout time
• Status Feedback: Individual LED indicators per relay channel
• Module Architecture: 5X00301G01 (base module) + 5X00327G01 (terminal assembly)
• Temperature Range: 0°C to +60°C continuous operation
• Compliance Standards: UL61010, IEC 61131-2, NEMA ICS

🏭 Mission-Critical Applications

Utility-Scale Power Plants: Command breaker trip circuits, generator excitation systems, and auxiliary transformer switching in coal-fired, combined-cycle, and hydroelectric facilities. The relay contacts' high voltage isolation protects sensitive DCS electronics from substation transients and ground potential differences.

Oil & Gas Production: Actuate wellhead safety shutdown valves, compressor anti-surge controls, and pipeline block valves in upstream and midstream operations where explosive atmospheres demand intrinsically safe control interfaces.

Heavy Manufacturing: Sequence conveyor systems, robotic work cells, and material handling equipment in automotive assembly, steel mills, and cement production where rugged relay contacts withstand harsh electrical noise environments that destroy solid-state outputs.

💡 System Integration Advantages

Modular Serviceability: The two-piece design separates field wiring (5X00327G01 terminal block) from control electronics (5X00301G01 logic module), enabling relay replacement without disturbing customer connections—reducing maintenance windows from hours to minutes.

Diagnostic Intelligence: Built-in relay coil monitoring detects stuck contacts, coil degradation, and wiring faults before they cause process upsets. Alarm data streams directly to Ovation operator workstations for condition-based maintenance scheduling.

Backward Compatibility: Drop-in replacement for legacy Ovation I/O maintains existing cabinet layouts and wiring schedules during system upgrades, eliminating costly panel redesigns and re-termination labor.

🛡️ Reliability Engineering

Conformal-coated PCBs resist moisture, dust, and chemical vapors in non-climate-controlled equipment rooms. Socketed relays enable field replacement without soldering tools, while gold-plated contacts ensure low-resistance switching over decades of service life in corrosive industrial atmospheres.

📦 Complete Assembly Includes

• 5X00301G01 relay output logic module
• 5X00327G01 field terminal assembly with screw-clamp connectors
• Module extraction/insertion tool
• Wiring labels and documentation package
• Factory calibration certificate

🌐 Global Support Infrastructure

Backed by Emerson's worldwide service organization with regional spare parts depots, 24/7 technical hotline access, and certified field service engineers trained in Ovation system commissioning and troubleshooting. Extended warranty programs available for critical asset protection.