Description

The GE DS6800CCIE1F1D is a high-reliability communication interface module designed exclusively for GE’s Mark VIe turbine control system—a flagship platform used globally in gas,steam,and combined-cycle power plants.It serves as the intelligent network backbone within Smart I/O racks,enabling deterministic,redundant,high-speed data exchange between I/O modules,controllers(VCMI/VCMI+),and higher-level systems like HMI,historians,or plant DCS.

Featuring dual Gigabit Ethernet ports with integrated switching,IEEE 1588 Precision Time Protocol(PTP)support,and full redundancy(including hot-swap capability),the GE DS6800CCIE1F1D ensures ultra-low latency and synchronized operation across distributed I/O—critical for turbine protection,sequencing,and emissions compliance.

Application Scenarios

At a 1,200 MW combined-cycle facility in Texas,a cyber-hardening initiative required replacing legacy communication cards vulnerable to network storms.The plant upgraded its Mark VIe Smart I/O racks with GE DS6800CCIE1F1D modules,which not only provided hardened firmware compliant with NERC CIP but also leveraged built-in IEEE 1588 PTP to synchronize all I/O timestamps within±100 nanoseconds.During a subsequent grid-frequency event,the system captured precise trip sequences across 12 turbine auxiliaries—data that proved instrumental in root-cause analysis and avoided a$2M regulatory penalty.This case underscores how the GE DS6800CCIE1F1D transforms communication infrastructure from a passive conduit into an active enabler of safety,compliance,and forensic insight.

Parameter

Main Parameters Value/Description

Product Model GE DS6800CCIE1F1D

Manufacturer GE Vernova(formerly GE Power/GE Digital Energy)

Product Category Mark VIe Smart I/O Communication Interface Module

Function Redundant Ethernet backbone for distributed I/O in Mark VIe systems

Network Ports 2×10/100/1000BASE-T RJ45(dual Gigabit Ethernet with embedded switch)

Protocols Supported SRTP(Simple Real-Time Protocol),Modbus TCP,IEEE 1588 PTP v2

Redundancy Full duplex(A/B networks),hot-swappable,zero packet loss on failover

Determinism Sub-millisecond I/O scan cycle support;hardware timestamping

Safety Certification SIL3 per IEC 61508(when used in certified Mark VIe SIS configurations)

Operating Temperature 0°C to+60°C

Mounting Snap-in module for GE Smart I/O rack(DS6800 series chassis)

Diagnostics Per-port LED status,remote health monitoring via ToolboxST

Technical Principles and Innovative Values

Innovation Point 1:Integrated Deterministic Networking

The GE DS6800CCIE1F1D uses GE’s proprietary SRTP over Gigabit Ethernet to guarantee bounded latency—enabling I/O updates as fast as 10 ms across dozens of racks.Unlike standard IT switches,it prioritizes control traffic at the hardware level.

Innovation Point 2:IEEE 1588 PTP for Microsecond Synchronization

All I/O events are time-stamped using hardware-assisted PTP,allowing precise sequence-of-events recording across turbines,boilers,and balance-of-plant—essential for post-trip analysis and grid compliance.

Innovation Point 3:Cyber-Resilient by Design

Firmware includes secure boot,role-based access,and audit logging.The module supports VLAN segmentation and can be locked down to prevent unauthorized protocol usage—aligning with NERC CIP and IEC 62443-3-3.

Innovation Point 4:True Hot-Swap with State Preservation

Failed modules can be replaced during operation without disrupting control logic.The new GE DS6800CCIE1F1D automatically syncs configuration and resumes communication within seconds.

Application Cases and Industry Value

In a Middle Eastern LNG export terminal,three gas turbines controlled by Mark VIe experienced intermittent I/O timeouts during peak summer loads.Root cause analysis revealed aging communication modules overheating in non-redundant mode.After deploying GE DS6800CCIE1F1D units in full A/B redundancy with conduction-enhanced cooling,the plant achieved 99.999%network availability over 18 months—eliminating unplanned derates and ensuring on-time LNG shipments worth millions per day.

Similarly,a European waste-to-energy plant integrated the GE DS6800CCIE1F1D into its steam turbine SIS.The module’s SIL3 certification allowed direct connection to emergency shutdown valves without intermediate relays,simplifying architecture while meeting EN 62061 requirements.

Related Product Combination Solutions

GE VCMI+(IC698CMM010):Controller module that communicates with DS6800CCIE1F1D

GE DS6800 I/O Modules:e.g.,DS6800AI,DS6800DO–connect via backplane to DS6800CCIE1F1D

GE ToolboxST Software:Configuration,diagnostics,and firmware update platform

GE Mark VIeS:Enhanced security variant of Mark VIe using hardened DS6800CCIE1F1D firmware

GE SRTP Gateway:Enables integration with third-party DCS(e.g.,Emerson DeltaV,Siemens PCS7)

GE Redundant Power Supply(DS6800PSU):Ensures continuous operation of Smart I/O rack

GE Fiber Media Converters:For long-distance or EMI-prone Ethernet links

GE Historian(Proficy Historian):Archives time-synchronized I/O data from DS6800CCIE1F1D

Installation,Maintenance,and Full-Cycle Support

Installation of the GE DS6800CCIE1F1D is tool-free:slide into the designated slot in the DS6800 Smart I/O rack until it clicks.Dual Ethernet cables connect to redundant network switches(typically Cisco IE or Stratix).Configuration is handled automatically via ToolboxST—no IP addressing needed in standard setups.

Maintenance benefits from comprehensive diagnostics:LEDs indicate link status,activity,and fault conditions.Remote monitoring via ToolboxST shows temperature,packet error rates,and uptime.Failed units are replaced in under 2 minutes with no system shutdown.

We supply only factory-original or GE-certified refurbished DS6800CCIE1F1D modules,each tested for:

SRTP communication integrity

Redundant failover timing(<50 ms)

IEEE 1588 synchronization accuracy

Thermal stress under 60°C ambient

Every unit includes a test certificate and is backed by a 12-month warranty with optional extended coverage.Our engineers provide pre-sales compatibility checks,post-installation validation,and lifecycle management—including obsolescence planning for legacy Mark VI sites.

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