Description
- GE VME7807RC CPU Board | Rugged Control Computer Unit
Unboxing & Physical Snapshot
- Model & Brand: GE Fanuc Intelligent Platforms VME7807RC CPU with PMC676RCTX dual Gigabit Ethernet PMC expansion module. This is a 6U VMEbus single-board computer (SBC) designed for industrial embedded control, data acquisition, and real-time processing applications.
- Physical Dimensions (Approximate W × H × D): 160 × 233 × 30 mm (6.3 × 9.2 × 1.2 in.) for the 6U VMEbus board format.
- Estimated Shipping Weight: Approximately 1.1–1.5 kg (2.4–3.3 lb) including ESD packaging, protective foam, and export carton.
- What’s in the Box:
- GE VME7807RC VMEbus CPU board
- PMC676RCTX dual Gigabit Ethernet PMC module
- Front panel assembly
- Rear I/O interface components (configuration dependent)
- Anti-static (ESD) shielding bag
- Protective foam inserts
- Product identification label
- Documentation when supplied
Product Introduction
The VME7807RC mounts into a standard 6U VMEbus chassis, occupying a single VME slot and connecting through the backplane for processor communication, power distribution, and external I/O expansion. Verify rack compatibility before installation. The injector/ejector handles, front-panel connectors, and VME backplane pins require inspection because mechanical alignment problems can interrupt system startup even when the processor board shows no visible damage.
This embedded CPU platform combines an Intel Pentium M processor architecture with DDR SDRAM memory and PMC expansion capability. The PMC676RCTX option adds dual Gigabit Ethernet connectivity for high-speed industrial networks. Memory configuration varies by ordering option, with the VME7807/VME7807RC family supporting up to 1.5 GB DDR SDRAM depending on installed configuration (which is important when matching legacy application images and operating systems).
Core Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | GE Fanuc Intelligent Platforms |
| Model Number | VME7807RC CPU PMC676RCTX |
| Product Type | VMEbus Single Board Computer (SBC) |
| Bus Architecture | 6U VMEbus |
| Processor | Intel Pentium M |
| CPU Speed Options | 1.1 GHz / 1.4 GHz / 1.8 GHz |
| L2 Cache | Up to 2 MB |
| System Memory | Up to 1.5 GB DDR SDRAM |
| Memory Type | DDR SDRAM SODIMM / onboard memory configuration |
| PMC Expansion | One PCI-X PMC slot |
| PMC Module | PMC676RCTX Dual Gigabit Ethernet |
| Ethernet Interface | Dual Gigabit Ethernet |
| Storage Support | CompactFlash option |
| Operating Systems | VxWorks, Linux, Windows Embedded variants (configuration dependent) |
| VME Interface | VME64/VMEbus compatible |
| Power Input | +5 VDC backplane supply |
| Typical Power Consumption | Approximately 18 W |
| Maximum Power Consumption | Approximately 25 W |
| Heat Dissipation | Approximately equal to operating power loss |
| Cooling Method | Chassis airflow / forced convection |
| Operating Temperature | Approximately -20°C to +70°C |
| Protection | Conformal coating option available |
| Dimensions | 233 × 160 × 30 mm |
| Weight | Approx. 1.1 kg |
GE VME7807RC
Global Compliance & Industry Certifications
Expected compliance considerations for the GE CPU PMC676RCTX include:
- CE Mark compliance for applicable industrial computing installations
- UL/cUL Listed recognition where covered by the complete equipment assembly
- IEC 61010-1 considerations for industrial measurement and control equipment
- RoHS compliance depending on manufacturing revision and supply source
- ATEX/IECEx suitability only when installed inside a certified hazardous-area enclosure and system design
- Marine approvals such as DNV only when included within an approved marine automation package
UL and IEC safety considerations matter because embedded computers are often installed as part of larger control systems. Incorrect cabinet design, unsuitable power distribution, or unverified replacement hardware can affect equipment safety.
Verify specific lot certifications with OEM.
Long-Term Storage & Asset Preservation Guide
Keep the inside its original anti-static (ESD) shielding bag during warehouse storage. The gold-plated VME connector fingers and PMC interface contacts require protection from oxidation and handling contamination.
Maintain storage humidity below 60% RH. Avoid condensation cycles, especially when moving the board between climate-controlled storage and field environments.
Inspect the board before installation. Check the front-panel connectors, ejector handles, PMC retention screws, conformal coating surface, and backplane contacts (small connector damage can create intermittent faults that appear as software problems).
Record the CPU speed, memory configuration, PMC module identification, firmware version, and serial number in the spare asset database.
Physical Installation Prerequisites
- Install only in a compatible 6U VMEbus chassis.
- Confirm backplane voltage compatibility before insertion.
- Ensure chassis grounding resistance meets site requirements.
- Secure the ejector handles after seating the board.
- Verify PMC module retention hardware is tightened.
- Maintain sufficient airflow through the VME rack.
- Leave at least 50 mm clearance above and below rack ventilation paths where practical.
- Route Ethernet and signal cables away from high-current switching equipment.
- Verify operating system image and application compatibility before commissioning.
GE VME7807RC
Buyer’s FAQ (Logistics & Compliance Focus)
Q: What HS Tariff Code is commonly used for the GE CPU ?
A: Embedded industrial computer boards are commonly evaluated under HS 8537 for control equipment or HS 8471 for computer processing assemblies, depending on declared function and customs interpretation. Confirm the final classification with the destination customs authority.
Q: Does Country of Origin (COO) affect importing this VME CPU board?
A: Yes. COO affects customs clearance, duty calculation, procurement traceability, and regulated-industry documentation. Verify the origin shown on the product label, commercial invoice, and packing list.
Q: Should shipping insurance be purchased for this CPU module?
A: Recommended. The board contains processor circuitry, memory devices, and PMC expansion hardware. Shock, ESD exposure, or connector damage during transportation may not be visible during receiving inspection.
Q: Does the include the latest firmware pre-loaded?
A: Firmware depends on the installed CPU revision, storage media, and previous service history. Verify the operating system image, BIOS/boot firmware, and application software baseline before integrating the replacement board into an existing control system.
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