VMIACC‑5595 | GE Reflective Memory Networking Module for Simulation

GE VMIACC‑5595 – Product Description

Overview

The GE VMIACC‑5595 Reflective Memory Hub Assembly is a high-performance networking module designed for distributed control systems and industrial simulations. It provides deterministic, low-latency communication by connecting multiple nodes in a reflective memory network. Moreover, its scalable architecture and advanced monitoring features ensure reliable operation in complex industrial and simulation environments.

Technical Specifications

Data Rate: 2 Gb/s reflective memory network

Ports:

• Up to 8 fiber-optic SFP ports

• Multimode: up to 300 m

• Single-mode: up to 10–80 km

Network Scalability:

• Cascadable to 256 nodes

• Automatic bypass of disconnected or failed nodes

• Manual port control via configuration registers

Signal Regeneration: Each port regenerates optical signals to reduce jitter

Cable Length: Configurable fiber cables up to 10 km

Monitoring & Control:

• RS‑232 for local configuration

• Ethernet TCP/IP for remote access

Indicators: Three LEDs per port (signal status, sync mode, operating speed)

Diagnostics: Real-time transceiver status, signal detection, and sync validity accessible via serial or Ethernet

Form Factor: Optional 19-inch 1U rack mount or desktop enclosure

Power Supply: Internal universal power supply

Physical Dimensions & Weight:

• Rack/desktop configuration

• Lightweight, compact design for industrial setups

FAQ

Q1: What is the maximum number of nodes supported in a reflective memory network?
Up to 256 nodes can be connected when using cascaded VMIACC‑5595 hub assemblies.

Q2: Does the hub support both multimode and single-mode fiber connections?
Yes, it supports multimode fiber up to 300 m and single-mode fiber up to 80 km.

Q3: How does the hub handle node failures?
Automatic bypass ensures network continuity by rerouting data around disconnected or failed nodes.

Q4: Can the hub be monitored remotely?
Yes. RS‑232 is available for local monitoring, and Ethernet TCP/IP enables remote access.

Q5: What form factors are available?
The hub supports optional 19-inch 1U rack mount or desktop enclosure configurations.