GE VMIVME-7740-850 350-007740-850 L Industrial Control Module

This VMEbus single-board computer from GE excels in mission-critical automation tasks where processing power and reliability matter. Built around the Intel Pentium III architecture, it balances legacy system compatibility with modern industrial demands, particularly in environments requiring stable long-term operation.

Common Applications

Field engineers frequently deploy this module in scenarios like:

• Legacy DCS system upgrades in power plants
• Heavy-duty manufacturing control panels
• Railway signaling and diagnostics systems
• Oil & gas pipeline monitoring installations

When combined with GE’s VMIVME-7750 or VMIVME-7807 modules, it forms a robust control backbone for complex industrial processes. Many users specifically request this model for brownfield projects where maintaining compatibility with existing VMEbus infrastructure is crucial.

Technical Advantages

While not the newest model in GE’s lineup, its design offers several practical benefits:

• Passive heatsink eliminates fan-related failures
• Multi-OS compatibility simplifies integration
• Redundant Ethernet ports enable network segmentation
• Watchdog timer prevents system lockups in unattended locations

Engineers appreciate the straightforward BIOS-based boot configuration, which reduces setup time compared to more complex modern modules. The P2 connector expansion interface remains a popular feature for adding specialized I/O cards in custom control systems. Though limited to 512 MB RAM by today’s standards, this limitation actually benefits long-term stability in deterministic control applications.