GE IC695ETM001-CC Ethernet Interface Module – Obsolete PACSystems RX3i Spare Part

Technical Dossier

Product Details And Specifications

GE IC695ETM001-CC Ethernet Interface Module – Obsolete PACSystems RX3i Spare Part

When a GE PACSystems RX3i Ethernet communication module fails, the consequences extend far beyond a single device going offline. The IC695ETM001-CC is the network backbone of an entire RX3i rack — without it, SRTP and Modbus TCP communications collapse, SCADA visibility is lost, and the PLC becomes an island. For plants still running GE PACSystems RX3i infrastructure, the alternative to sourcing this module is not a simple swap. It is a full controller migration: new hardware, new engineering hours, new I/O wiring, new HMI integration, and a production shutdown measured in weeks, not days. Conservative estimates for a full RX3i-to-modern-platform migration run from USD $200,000 to over $1,000,000 depending on system complexity. A single IC695ETM001-CC on the shelf eliminates that risk entirely.

DriveKNMS maintains verified stock of the IC695ETM001-CC for facilities that cannot afford to wait on the open market. This is not a commodity item — availability is limited and lead times from secondary markets are unpredictable.

Technical Specifications

Solving the Discontinued Hardware Crisis

GE PACSystems RX3i controllers were deployed extensively across power generation, water treatment, oil & gas, and discrete manufacturing facilities throughout the 2000s and 2010s. The IC695ETM001-CC served as the primary Ethernet gateway for these systems — handling SCADA polling, peer-to-peer EGD exchanges, and remote programming access simultaneously.

GE Intelligent Platforms was absorbed into Emerson's automation portfolio, and the RX3i product line has entered end-of-life status. OEM replacement stock is exhausted. For plant engineers managing these systems, the IC695ETM001-CC has become a single point of failure with no factory-supported replacement path that does not require a full system redesign.

The strategic case for maintaining a spare IC695ETM001-CC is straightforward: the module's acquisition cost on the secondary market is a fraction of one day of unplanned downtime. For a mid-size process plant, a single day of lost production typically exceeds $50,000. A verified spare on the shelf converts an existential risk into a manageable maintenance event — module swap, firmware verification, and the line is back online within hours.

Facilities that have extended RX3i system life by 5–10 years beyond OEM support typically follow three disciplines: (1) maintain at least one cold spare of every communication and CPU module, (2) archive all project files and firmware images in a version-controlled repository, and (3) establish a qualified secondary-market supplier relationship before a failure occurs — not after. DriveKNMS exists to serve that third requirement.

Condition & Reliability Assurance

Every IC695ETM001-CC unit processed by DriveKNMS passes a structured 5-step quality protocol before it is offered for sale:

• Step 1 – Visual & Physical Inspection: Board-level examination for mechanical damage, burnt components, and connector pin integrity. Corroded or bent backplane pins are cause for immediate rejection.
• Step 2 – Electrolytic Capacitor Assessment: Aging electrolytic capacitors are the primary failure mode in legacy communication modules. Each unit is evaluated for capacitor bulge, leakage, and ESR deviation. Units with suspect capacitors are either recapped or rejected.
• Step 3 – Firmware Version Verification: The installed firmware revision is documented and cross-referenced against known-compatible CPU firmware versions. Mismatched firmware combinations are flagged before shipment.
• Step 4 – Functional Communication Test: Where test infrastructure permits, the module is powered in an RX3i rack and Ethernet communication is verified at the protocol level.
• Step 5 – ESD-Safe Packaging & Documentation: Units are packaged in anti-static bags with desiccant, and a condition report is included with each shipment.

Key Features for System Maintenance

• Drop-in Replacement: The IC695ETM001-CC installs directly into any IC695 series backplane slot. No hardware modification is required.
• No Reprogramming Required: The module's configuration is stored in the CPU project file. After physical replacement, the CPU downloads the existing configuration automatically — no re-engineering of network parameters.
• Avoids Engineering Redesign Costs: Sourcing a verified spare eliminates the need to engage a systems integrator for a platform migration. The cost differential is typically 50:1 or greater in favor of spare procurement.
• Preserves Validated Process Logic: In regulated industries (pharmaceutical, food & beverage, utilities), replacing a controller platform triggers revalidation requirements. Maintaining the existing RX3i hardware avoids this compliance burden entirely.

FAQ

What warranty applies to obsolete parts?
DriveKNMS provides a 90-day functional warranty on all tested units. The warranty covers failure under normal operating conditions and excludes damage caused by incorrect installation or electrical overstress.

How do I know the unit is genuine and not counterfeit?
All units are sourced from decommissioned industrial facilities or verified surplus channels — not grey-market brokers of unknown origin. Physical markings, board revision codes, and firmware signatures are cross-checked against known-authentic references. We do not sell units that fail authentication checks.

Should I buy more than one unit?
For any facility running more than one RX3i rack with Ethernet communication, holding a minimum of two IC695ETM001-CC spares is a defensible maintenance strategy. As secondary market availability continues to tighten, procurement cost will increase and lead times will extend. Purchasing now at current market pricing is the lower-cost option compared to emergency sourcing during a production stoppage.

Can you source other RX3i modules?
Yes. DriveKNMS specializes in the full IC695 and IC694 module families, including CPU modules, analog and discrete I/O, and power supplies. Contact us with your complete BOM for availability and pricing.

© 2026 DriveKNMS. Status: DRAFT