OVATION 3A98658H07 Ovation System I/O Interface Module
OVATION 3A98658H07 Ovation System I/O Interface Module
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Brand:Ovation DCS Item No.:OVATION 3A98658H07 Product Origin:USA Product Dimensions:120 × 60 × 180 mm Product Weight:1.2 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Ovation 3A98658H07 is an Emerson Ovation Distributed Control System (DCS) system-level interface module used in industrial automation environments to support communication and coordination between Ovation control hardware, I/O subsystems, and backplane infrastructure.
It is typically deployed in power generation plants, utility control centers, and heavy process industries, where stable system communication, redundancy readiness, and long-term operational reliability are essential. Within the Ovation architecture, modules in the 3A98xxxx series are commonly associated with interface, transition, or system interconnect functions, rather than direct field signal processing.
Technical Specifications
Specification
Details
Manufacturer
Emerson (Ovation DCS)
Product Series
Ovation System Hardware
Part Number
3A98658H07
Module Type
System Interface / I/O Transition Module (architecture-dependent)
System Role
Backplane / subsystem communication interface
Function
Signal routing, system interconnection, I/O coordination
Compatibility
Ovation control racks and cabinet assemblies
Redundancy Support
Supported in system-level redundant configurations
Installation
Rack-mounted / cabinet internal module
Signal Type
Internal system communication (non-field I/O)
Physical Dimensions & Weight
Parameter
Value
Dimensions (H × W × D)
approx. 120 × 60 × 180 mm
Weight
approx. 0.8–1.2 kg
Recommended Related Models
Model
Description
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Popular Ovation System Modules
Model
Function
3A98658H07
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3A99190G01
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PCI Backplane Module
1X00093G07
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Industrial Applications
The Ovation 3A98658H07 is used in distributed control environments where reliable internal system communication and I/O coordination are required for stable plant operation.
Typical applications include:
Thermal power generation plants
Nuclear auxiliary control systems
Hydroelectric power stations
Water and wastewater treatment facilities
Petrochemical processing plants
Refinery automation systems
Industrial boiler and turbine control systems
Utility SCADA and grid control networks
Large-scale Ovation DCS cabinet systems
Key Advantages
Stable System-Level Communication
Ensures reliable internal data exchange within Ovation control architecture.
Designed for High-Availability Systems
Supports redundant and fault-tolerant configurations in industrial environments.
Modular Ovation Architecture Compatibility
Integrates into Ovation rack and cabinet-based control systems.
Long Lifecycle Industrial Design
Built for continuous operation in utility-grade infrastructure.
Improved System Coordination
Helps synchronize I/O and controller communication paths.
Robust Industrial Reliability
Suitable for harsh electrical and thermal industrial conditions.
Technical FAQs
1. What is the Ovation 3A98658H07 used for?
It is used as a system interface module in Emerson Ovation DCS architectures.
2. Is it a field I/O module?
No. It is a system-level interface module, not directly connected to field sensors or actuators.
3. What is its main function?
It supports internal communication and coordination between Ovation system components.
4. What system does it belong to?
It belongs to the Emerson Ovation Distributed Control System (DCS).
5. What are its dimensions?
Approximately 120 × 60 × 180 mm (H × W × D).
6. What is its weight?
Approximately 0.8–1.2 kg.
7. Where is it installed?
Inside Ovation control cabinets or system racks.
8. What industries use it?
Power generation, utilities, petrochemical, and heavy industrial automation.
9. Does it support redundancy?
Yes, depending on system architecture.
10. Why is it important in Ovation systems?
Because it ensures stable internal communication and coordination across the DCS architecture.
