V7768-312001 350-9301007768-312001-A0 Extended-Temperature Industrial VME Single Board Computer (6U)

Description

V7768-312001 350-9301007768-312001-A0

The GE V7768-312001 350-9301007768-312001-A0 serves as the central computing hub in extreme-environment control architectures, integrating seamlessly with VME 6U backplanes (compliant with VITA 1-1994) to connect field sensors, actuators, and upper-level SCADA/MES systems. Its plug-and-play compatibility with VME-compatible I/O modules—such as thermocouple input boards for temperature monitoring or digital output modules for valve control—eliminates the need for custom adapters, reducing integration time and failure points.

What defines the GE V7768-312001 350-9301007768-312001-A0 is its extended-temperature engineering: GE modifies critical components (including the Intel Core 2 Duo T7400 processor, DDR2 SDRAM, and storage) to operate reliably from -40°C to 70°C. This includes using industrial-grade capacitors rated for extreme temps, reinforced solder joints to resist thermal expansion, and a specialized thermal management system that dissipates heat efficiently in high temps while preventing component freezing in cold conditions. The processor still runs at 2.16 GHz with 4 MB of L2 cache, and the board supports up to 2 GB of DDR2 SDRAM—ensuring it handles compute-intensive tasks like real-time sensor data processing or predictive maintenance algorithms without slowdowns, even in temperature extremes.

V7768-312001 350-9301007768-312001-A0

The I/O suite is tailored for harsh-environment use: dual front-panel Gigabit Ethernet ports (with EMI-shielded connectors) for secure data transfer to remote supervisory systems, two rear-panel SATA interfaces for local data logging (using temperature-rated hard drives), and four USB 2.0 ports (2 front, 2 rear) with ruggedized connectors that resist corrosion from moisture or dust. A PCI-X PMC expansion site adds flexibility—engineers can integrate specialized modules like high-speed analog data acquisition cards or Profibus/Modbus gateways, all while maintaining the board’s extended-temperature performance. Built-in diagnostics (including system controller auto-detection and bus error handling) further enhance reliability by alerting operators to issues like loose connections or power fluctuations before they escalate—critical in remote locations where on-site maintenance is difficult.

V7768-312001 350-9301007768-312001-A0

Main features and advantages:

Choosing the GE V7768-312001 350-9301007768-312001-A0 delivers three transformative benefits for extreme-environment operations. First, its extended-temperature range eliminates the need for costly climate control. In an offshore oil rig’s drill floor enclosure—where temperatures can swing from 5°C to 65°C in a single day—installing a standard SBC would require a $10,000+ air conditioning unit to keep it operational. The GE V7768-312001 350-9301007768-312001-A0 operates without this, cutting upfront costs and reducing maintenance needs (since AC units often fail in harsh conditions).

Second, its industrial-grade durability minimizes downtime in hard-to-access locations. The board is tested to MIL-STD-810H standards for temperature shock (rapid shifts from -40°C to 70°C) and vibration (up to 5g, 10-2000 Hz)—critical for applications like mining, where heavy equipment generates constant vibration, or transportation, where SBCs are mounted on moving vehicles. Unlike standard SBCs that develop loose solder joints or failed capacitors after months of vibration, the GE V7768-312001 350-9301007768-312001-A0 maintains performance for years, reducing the need for expensive on-site repairs in remote areas.

Finally, it delivers uncompromised performance in extreme temps. In a solar power plant in Arizona, where daytime temperatures reach 65°C, the board processes real-time data from solar panel sensors to optimize energy output—adjusting inverter settings in milliseconds to account for cloud cover or heat-related efficiency drops. Even at -35°C in a Canadian pipeline monitoring station, it continues to analyze pressure and flow data, alerting operators to leaks before they cause environmental damage. This combination of performance and resilience ensures your control system never misses a beat, no matter the conditions

V7768-312001 350-9301007768-312001-A0

Application fields:

The GE V7768-312001 350-9301007768-312001-A0 is purpose-built for industries where extreme temperatures are part of daily operations. In the oil & gas sector, it’s used to monitor and control offshore drilling platforms and onshore pipelines in cold regions like Alaska or Siberia. Its ability to withstand -40°C ensures it doesn’t shut down during winter storms, keeping critical safety systems (like pressure relief valves) online. The EMI-shielded Ethernet ports also resist interference from nearby drilling equipment, ensuring reliable data transmission to onshore control centers.

In renewable energy, the model excels in desert solar farms and high-altitude wind farms. In Nevada’s Mojave Desert, it controls solar inverter systems, processing data from hundreds of panels to maximize energy capture—even when enclosure temperatures hit 70°C. In Colorado’s Rocky Mountain wind farms, where temperatures drop below -30°C in winter, it monitors turbine gearbox temperatures and adjusts blade angles to prevent ice buildup, ensuring consistent power generation.

In transportation, the GE V7768-312001 350-9301007768-312001-A0 is used in railway control systems for cold northern Europe and hot Middle Eastern routes. It manages train signaling and track temperature monitoring, withstanding the extreme temps inside railside enclosures that lack climate control. Its vibration resistance also makes it ideal for this application, as rail tracks generate constant movement that would damage less rugged SBCs.

Related products:

GE V7768-312000 – Base model of the GE V7768-312001 350-9301007768-312001-A0 (0°C to 60°C temp range) for milder industrial environments (e.g., factory floors).

GE V7768-312002 350-9301007768-312002-A0 – Extended-temp variant with 16 GB CompactFlash (vs. 8 GB) for long-term data logging in remote sites (e.g., arctic weather stations).

GE V7769-312001 – Dual-slot VME SBC with same extended temp range as the GE V7768-312001 350-9301007768-312001-A0, plus extra ACC-0623 mezzanine I/O (e.g., serial ports for legacy sensors).

GE PMC-237-ET – Extended-temp PCI-X PMC module compatible with the GE V7768-312001 350-9301007768-312001-A0, adding 4x analog inputs for high-precision cold-temperature sensor data (e.g., food processing freezers).

GE V7768-312003 350-9301007768-312003-A0 – Extended-temp model with 4x Gigabit Ethernet ports (2 front, 2 rear) for redundant networking in mission-critical systems (e.g., nuclear power plants).

GE V7768-311001 – Celeron M-powered (1.86 GHz) extended-temp variant of the GE V7768-312001 350-9301007768-312001-A0, ideal for cost-sensitive, lower-processing applications (e.g., basic remote monitoring).

GE V7768-312004 350-9301007768-312004-A0 – Extended-temp model with redundant 24V DC power supplies, ensuring uptime in systems where power failure risks safety (e.g., medical device manufacturing in cold climates).

Installation and maintenance:

Before installing the GE V7768-312001 350-9301007768-312001-A0, take four key steps to ensure optimal performance. First, verify VME backplane compatibility: confirm your system uses a 6U VME slot (VITA 1-1994) and that the backplane can supply 24V DC (±10%) with sufficient current (1.9A typical)—undervoltage will cause intermittent issues in cold temps. Second, check enclosure airflow: while the board handles extreme temps, it still generates heat (1.9A current draw), so ensure 15 CFM of airflow (minimum) and 10mm of clearance on all sides to prevent hotspots in high-temperature environments.

Third, select compatible storage and expansion modules: use only extended-temperature-rated CompactFlash (e.g., GE’s 8 GB ET-CF) or SATA drives (rated -40°C to 70°C) to avoid storage failures. For PMC expansion, choose modules like the GE PMC-237-ET that match the board’s temp range—standard PMC modules will fail in extreme conditions. Fourth, pre-test in target conditions: if possible, expose the GE V7768-312001 350-9301007768-312001-A0 to simulated extreme temps (using a thermal chamber) before deployment to validate performance and catch any configuration issues early.

Ongoing maintenance focuses on preserving the board’s extreme-environment resilience. Monthly, inspect the front-panel LEDs: a steady green “PWR” light confirms normal operation, while a blinking red “FAULT” light may indicate thermal stress (check ambient temp and airflow). Every three months, clean dust from the board’s thermal vents—dust buildup reduces heat dissipation, which is critical in high temps. Annually, perform a thermal cycle test: power down the board, let it cool to -40°C (or as low as ambient allows), then power it back on and verify it boots normally—this tests the integrity of soldered components. Finally, update the BIOS quarterly (via GE’s Support Portal) with extended-temp-specific firmware patches to address any performance issues in extreme conditions.

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