GE VMIC VMIACC‑5595‑208 Reflective Memory Hub Assembly

The GE VMIC VMIACC‑5595‑208 is a 2Gb/s reflective‑memory hub assembly working with VMIVME‑5565 series reflective‑memory boards. It builds high‑speed real‑time fiber‑optic reflective‑memory networks, implementing low‑latency shared‑memory data replication among multiple system nodes for hard real‑time simulation and control systems.

This 1U rack‑mount hub supports up to eight SFP fiber ports, multi‑mode or single‑mode SFP transceivers, automatic port bypass and cascading expansion. The RS232 service port supports status monitoring and configuration. It serves as key aftermarket spare for maintenance, overhaul and retrofitting of real‑time industrial simulation cabinets.

Main Specifications

• Brand: GE VMIC (Abaco); Model:VMIACC‑5595‑208; Type: 2Gb/s Reflective‑Memory Fiber Hub
• Applicable Hardware: VMIVME‑5565 series reflective‑memory VME boards, real‑time multi‑node simulation systems
• Interface: 8×SFP fiber slots, RS232 configuration port, status LED indicators, AC power input
• Function: Reflective‑memory network switching, signal regeneration, auto port bypass, hub cascading, network status monitoring
• Feature: 1U 19‑inch rack‑mount, SFP transceiver flexible selection, fault‑port auto‑bypass, low‑jitter signal regeneration
• Installation: Standard 19‑inch 1U cabinet rack mounting
• Power: AC mains supply; Operating Environment:0℃ ~ +60℃, 5%‑95% RH non‑condensing
• Certifications: CE compliant for real‑time simulation and industrial automation applications

Core Functions

• Construct fiber‑optic reflective‑memory network for VMIVME‑5565 nodes, complete high‑speed mirrored memory data replication across all nodes.
• Regenerate optical signals on each port, reduce jitter and cable attenuation loss, extend effective transmission distance of reflective‑memory network.
• Automatic bypass faulty port upon signal loss, keep remaining network nodes running normally to avoid single‑point network failure.
• Support multi‑hub cascading, expand maximum network up to 256 nodes for large‑scale distributed real‑time simulation systems.
• RS232 local console reads hub working status; front‑panel LED indicates port link state for commissioning and fault diagnosis.
• Standard 1U rack‑mount unit facilitates replacement during real‑time simulation‑cabinet overhaul and on‑site troubleshooting work.

Application Scenarios

• Core network hub component for VMIC reflective‑memory real‑time simulation hardware platforms.
• Critical spare‑part for hardware‑in‑the‑loop simulation, turbine simulation and aerospace real‑time control cabinets.
• Retrofit and spare replacement for legacy VMIACC‑5595‑208 hub real‑time‑simulation‑system upgrade projects.
• Simulation‑cabinet overhaul, reflective‑memory fiber‑network debugging and faulty hub‑unit replacement tasks.
• Spare‑parts inventory for simulation‑system integrators and aerospace & energy‑industry engineering contractors.

• Global aftermarket spare supply for technical teams maintaining GE VMIC reflective‑memory automation hardware.