Description
Key Technical Specifications
- Model Number: IC698RMX016 (VMIVME-5567-100)
- Manufacturer: GE Fanuc / Emerson Automation
- Series: PAC Rx7i / VMEbus Reflective Memory
- Module Type: Redundant Memory Exchange Module
- Technology: Reflective Memory Network (RMN)
- Interface: Fiber Optic Port for High-Speed Data
- Function: Deterministic Data Sharing Across PLCs
- Application: High-Mobility Control & Hot Standby Systems
- Backplane: VME64 / PAC Rx7i Chassis
- Data Transfer: Ultra-Low Latency Peer-to-Peer
GE-IC698RMX016-VMIVME-5567-100
Functional Role & Application Analysis
The GE IC698RMX016 (VMIVME-5567-100) is a specialized communication and redundancy module designed for mission-critical industrial control. Its core function is to utilize reflective memory technology to provide deterministic, high-speed data sharing between multiple PLCs or compatible devices. By mirroring data across nodes in real-time, it eliminates the need for complex network polling and ensures seamless hot-standby redundancy.
Typical use cases include:
- High-Availability Redundancy: Acting as the communication backbone for dual-PLC hot-standby systems, ensuring zero data loss during a primary CPU failure.
- Distributed Reflective Memory Networks: Linking multiple PAC Rx7i controllers across a facility via fiber optics to share I/O and process data with microsecond-level latency.
- Legacy VME System Maintenance: Replacing failed memory exchange modules in older GE Fanuc or Emerson VME-based control architectures to prevent extended plant downtime.
Our Quality Standard & Testing Process
We understand that the cost of an unreliable part is far greater than its purchase price. A failed redundancy module can compromise your entire high-availability architecture. We have established a rigorous, multi-stage testing process to ensure every IC698RMX016 we ship is 100% functional.
- Visual & Component Inspection: All parts undergo professional cleaning and visual inspection to ensure no physical damage, corrosion, or compromised fiber optic connectors.
- Live System Test: The module is installed in a live PAC Rx7i/VME test rack and run for 24 hours to verify continuous backplane communication and stable optical link status.
- Full-Function Diagnostics: We simulate reflective memory traffic to test peer-to-peer data mirroring, verifying write/read latency and memory integrity across the network.
- Warranty Backing: Only parts that pass all diagnostic tests are approved for shipment and backed by our full 12-month warranty.
GE-IC698RMX016-VMIVME-5567-100
Compatibility & Migration Paths
To ensure this IC698RMX016 is 100% compatible with your system, you must check these key compatibility points. Failure to verify this is a common project risk.
- Chassis & Backplane: Confirm your system uses a PAC Rx7i chassis or a standard VME64 backplane. This module will not fit in older Series 90-70 racks.
- Fiber Optic Cabling: Verify the required fiber optic cable type and connector specifications for your specific reflective memory network topology (e.g., star vs. ring).
- Replacement & Alternatives: The VMIVME-5567-100 is a specific variant. Ensure your existing network uses the same memory size and optical wavelength before swapping.
- Get Expert Help: Unsure about your VME architecture or reflective memory configuration? Contact our technical team today for a free compatibility check and network troubleshooting.
