IC695NIU001 GE PACSystems RX3i Ethernet Network Interface Unit
Manufacturer: GE Fanuc
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Part Number: IC695NIU001
Condition：New with Original Package
Product Type: Network Interface Modules
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE Fanuc IC695NIU001 PACSystems RX3i Network Interface Unit
The GE Fanuc IC695NIU001, also cataloged as the IC695NIU001 Network Interface Unit, operates as a dedicated hardware component for remote I/O processing and deterministic data routing within PACSystems RX3i and Series 90-30 platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IC695NIU001 |
| Brand | GE Fanuc |
| Origin | USA |
| Weight | 0.6 kg |
| Dimensions | 177 mm x 115 mm x 59 mm |
| Operating Temp | 0 to 60 deg C |
| Storage Temp | -40 to 85 deg C |
| Power Consumption | Standard backplane drawer draw via RX3i Power Supply module |
| Interface Speed | 10/100 Mbps Ethernet |
| Protocol Support | Ethernet Global Data (EGD), COMMREQ interface commands |
| Target Backplane | RX3i Universal Backplane, optional Series 90-30 expansion backplanes |
| Redundancy | Dual redundant Ethernet network topology configurations |
| Programming Tool | Machine Edition Logic Developer v5.51 or later |
| Relative Humidity | 5% to 95%, non-condensing |
Backplane Bus Communication Velocity and Firmware Compatibility
The module installs directly into the RX3i Universal Backplane, establishing direct connectivity across high-speed bus channels to distribute localized I/O status registers. Internal microprocessor tasks execute backplane bus communication velocity and firmware flash compatibility routines, enabling live COMMREQ processing, high-speed status monitoring, and automated EGD exchange without degrading CPU scan loop execution.
Frequently Asked Questions
Q: Can the IC695NIU001 interface directly with Series 90-30 expansion backplanes?
A: Yes, the unit maintains backward physical and logical compatibility, allowing RX3i architectures to manage Series 90-30 expansion racks over Ethernet connections.
Q: What software version is mandatory for configuring the IC695NIU001 interface?
A: Hardware configuration and COMMREQ logic structures require PACSystems Machine Edition Logic Developer version 5.51 or higher.
Q: How does the network interface handle transmission paths during line failures?
A: The module supports dual Ethernet media routing, enabling seamless network redundancy to preserve continuous remote I/O data flow if an primary link disconnects.
Field Installation Guidelines
Verify that all backplane power sources are fully de-energized before mounting the IC695NIU001 onto the RX3i rack rail. Seat the terminal connectors squarely into the designated baseplate slot and hand-tighten upper and lower retention screws to establish proper chassis ground contact. Route Ethernet cables through dedicated low-voltage wiring trays, ensuring physical isolation from high-current AC lines or variable frequency drive circuits. Terminate cable shielding directly to the panel earth ground bus bar to prevent high-frequency noise insertion on EGD data lines.