IC695RMX128-AB GE Fanuc Hot Standby RMX Module
Manufacturer: GE Fanuc
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Part Number: IC695RMX128-AB
Condition：New with Original Package
Product Type: Redundancy Modules
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE Fanuc IC695RMX128-AB PACSystems RX3i Series
The GE Fanuc IC695RMX128-AB, also cataloged as the IC695RMX128 Redundant Memory Xchange Module, operates as a dedicated hardware component for high-speed deterministic data sharing and hot-standby CPU synchronization within PACSystems RX3i platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IC695RMX128-AB |
| Brand | GE Fanuc |
| Origin | United States (USA) |
| Weight | 0.5 kg |
| Dimensions | Standard RX3i rack-mounted module profile |
| Operating Temp | -40 to +70 deg C |
| Power Consumption | Maintained via PACSystems RX3i backplane rails |
| Memory Capacity | 128 MB reflective memory allocation |
| Network Topology | Supports up to 256 nodes (compatible with 5565 family) |
| Physical Interface | Fiber optic transceiver ports |
| Latency | Microsecond-level tracking latency |
| Storage Temp | -40 to +85 deg C |
Industrial Control and Drive Technical Attributes
The reflective memory architecture bypasses standard protocol layers to sync registers directly over fiber paths while maintaining strict alignment with backplane bus communication velocity parameters. To eliminate execution delays during high-frequency data copying and heavy system node scaling, the internal arbitration engine handles data transfers matching specific firmware flash compatibility baselines. The underlying transceiver matrix functions on deterministic networks, passing memory images with microsecond-level delay profiles to prevent state split-brain faults across hot-standby CPU loops.
Frequently Asked Questions
Q: How does the IC695RMX128-AB module maintain full data integrity during sudden firmware flash compatibility re-alignments?
A: Updates must be performed during scheduled plant shutdowns while the active hot-standby link is safe, preventing synchronization failures across the backplane bus communication velocity channels.
Q: Is hot-swap module replacement supported for this hardware module within an active RX3i rack infrastructure?
A: While the RX3i chassis supports live module placement, field rules mandate completely disconnecting the fiber optic cables prior to module extraction to prevent transient optical errors from disrupting the backup node.
Field Installation Guidelines
- Fiber Optic Cable Bending Radius: Install multi-mode fiber connections into the dedicated transceiver ports. Keep the fiber bend radii within standard specifications to ensure structural balance and prevent optical signal loss.
- Module Seating Verification: Insert the module firmly into the planned RX3i slot assignment. Engage the top and bottom grounding clips fully against the chassis rail to limit electrical noise interference.
- Node ID Layout Control: Program the distinct node address using the system configuration software utility panel, verifying that no duplicate node numbers exist across the 256-node reflective loop network.