Description
GE IC698CMX016 / VMIVME-5567-000 / 350-005567-000 Product Description
Product Overview
The GE IC698CMX016 (also referenced as VMIVME-5567-000 and 350-005567-000) is a Control Memory Xchange (CMX) reflective memory module designed for the GE PACSystems RX7i automation platform. It enables deterministic, ultra-low-latency data sharing between multiple PLCs and control nodes over fiber-optic networks.
This module operates independently of the host CPU, using reflective memory technology to replicate data across all connected nodes in real time. It fits a single RX7i backplane slot and works seamlessly with the VMIC 5565 family of reflective memory devices. With its high-speed fiber interface and large node capacity, it is ideal for mission-critical control systems requiring synchronized, predictable data exchange across distributed control cabinets.
GE IC698CMX016 VMIVME-5567-000 350-005567-000
Core Product Features
- 16 MB of on-board reflective memory with parity checking ensures data integrity across the network.
- Single LC fiber-optic port supports 2.12 Gbaud transmission and reaches up to 300 meters over multimode fiber.
- CPU-independent operation offloads data exchange from the main processor, reducing system latency and overhead.
- Dynamic packet sizing from 4 to 64 bytes delivers throughput from 43 MB/s to 174 MB/s based on payload size.
- Supports up to 256 nodes per network, with built-in redundant transmission mode for higher reliability.
- Software-configurable node parameters require no hardware jumpers, simplifying commissioning and reconfiguration.
- Front-panel LED indicators for power, status, configuration and signal detection aid on-site diagnostics.
- Full compatibility with VMIC 5565 series reflective memory products protects existing system investments.
Technical Specifications
| Item | Specification |
|---|---|
| Model Identifiers | IC698CMX016; VMIVME-5567-000; 350-005567-000 |
| Product Type | Control Memory Xchange (Reflective Memory) Module |
| Compatible Platform | GE PACSystems RX7i; VMEbus compatible systems |
| Reflective Memory | 16 MB SDRAM with parity protection |
| Network Interface | 1× LC multimode fiber-optic port |
| Transmission Rate | 2.12 Gbaud serial link rate |
| Maximum Distance | 300 m (984 ft) over multimode fiber |
| Packet Size | 4 – 64 bytes dynamic |
| Sustained Throughput | 43 MB/s (4-byte packets) – 174 MB/s (64-byte packets) |
| Max Nodes per Network | 256 nodes |
| Power Consumption | 1.8 A @ 5 VDC (backplane supplied) |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% – 95% RH, non-condensing |
| Mounting | Single RX7i backplane slot |
| Certifications | CE, UL, cULus, industrial EMC compliance |
GE IC698CMX016 VMIVME-5567-000 350-005567-000
Application Fields
- High-speed coordinated control for multi-rack PLC systems in factory automation
- Turbine and generator synchronization and protection in thermal power plants
- Motion control and line synchronization for packaging and converting machinery
- Transportation signaling and rail traffic management systems
- Aerospace and defense test stands and real-time simulation platforms
- Distributed process control systems requiring deterministic data synchronization
GE IC698CMX016 VMIVME-5567-000 350-005567-000
Related Model Recommendations
- IC698RMX016: Redundant Memory Xchange module for RX7i, providing dual fiber ports for high-availability network topologies.
- VMIVME-5565: VMEbus reflective memory module from the same product family, compatible with legacy VME control systems.
- IC698CPU350: RX7i central processor unit that pairs with CMX modules for complete high-performance control solutions.
- IC698CHS007: 7-slot RX7i chassis that accommodates the CMX016 along with CPU, power supply and I/O modules.
