Description
FISHER ROSEMOUNT SYSTEMS
KJ2101X1CA1
PROVOX MIG CONT CAR
PROVOX MIGRATION CONTROLLER CARD
CONTROLLER BACK PLANE
PN: 12P2702X012 REV: B
INPUT RATING: 12.6 VDC, 10.8A
OUTPUT RATING: 12.6 VDC, 8A
G3084816/D
12P2700
The Fisher Rosemount KJ2101X1CA1 is a Provox Migration Controller Card designed to support the transition from legacy Provox distributed control systems to more modern DCS platforms. Functioning as a controller backplane interface card, it maintains communication and control continuity during system migration, ensuring that critical process control loops remain operational throughout the changeover. In marine applications, reliable and uninterrupted control system function is essential to vessel safety, propulsion management, and cargo handling operations, making this type of migration hardware a key component in any planned DCS upgrade project.
Key Features
✓ Serves as a Provox Migration Controller Card, enabling controlled transition between legacy Provox DCS architecture and successor control platforms while preserving backplane communication integrity.
✓ Electrical ratings as specified: Input 12.6 VDC at 10.8A and Output 12.6 VDC at 8A — compatibility with specific system configurations should be confirmed against installation drawings and panel specifications.
✓ Compatible with Fisher Rosemount Provox DCS environments; intended for use within controller backplane assemblies — exact panel, rack, and system version compatibility is subject to confirmation based on site configuration.
✓ Designed for installation within protected control room or automation panel enclosures typical of marine machinery control systems; not intended for exposure to wet or open-deck environments.
✓ As a migration-specific card, replacement or redeployment should be carried out by qualified control system engineers familiar with Provox architecture to ensure correct integration and avoid process disruption.
Marine Applications
✓ Machinery control system upgrades and DCS migration projects aboard large commercial vessels including bulk carriers, tankers, and container ships.
✓ Integrated automation systems on offshore platforms and FPSOs where legacy Provox DCS infrastructure is being modernised or replaced.
✓ Engine control room automation panels on vessels where Fisher Rosemount Provox systems have been installed and are undergoing phased migration.
✓ Cargo management and process control systems on chemical tankers or LNG carriers utilising Provox-based distributed control architecture.
✓ Retrofit and upgrade programmes managed by shipyards or automation system integrators requiring compatible migration hardware to bridge legacy and current-generation DCS components.
Why Marine Engineers Choose
Marine engineers and automation specialists select the Fisher Rosemount Provox Migration Controller Card when executing planned DCS upgrades that must maintain continuous process control. Its role in bridging legacy backplane architecture with modern systems makes it a critical component in minimising operational downtime during migration, particularly in environments where system interruption carries significant safety or commercial risk.
Ideal For
Tankers, bulk carriers, container vessels, offshore platforms, FPSOs, and any commercial vessel or fixed installation operating a Fisher Rosemount Provox DCS that requires migration controller hardware as part of a control system upgrade or refurbishment programme.
Technical Support & Compliance
Technical assistance is available to support remote troubleshooting, onboard diagnostics, commissioning, system integration, and retrofit planning for Provox DCS environments. Guidance on compatibility, installation sequencing, and migration strategy can be provided subject to confirmation of the specific system configuration. To confirm suitability for your application, buyers are encouraged to share nameplate photographs, the full part number and revision, system model and software version, rack and backplane layout drawings, vessel name and IMO number where applicable, and a clear description of the intended scope of work. All compatibility and application assessments are subject to confirmation based on the information provided.
