Product Details
Overview
The IC695NIU001 is a dedicated Ethernet Network Interface Unit (NIU) for the GE Fanuc PACSystems RX3i platform. It provides reliable network connectivity for high-speed industrial communication, supporting embedded serial communications and standard Ethernet protocols. Designed for both RX3i PCI and legacy 90-30 serial backplanes, this module ensures seamless integration in mixed-system environments. Memory retention is battery-backed, with life expectancy details available in the PACSystems NIU Reference Manual (GFK-2222).
Technical Specifications
Electrical & Power
-
Model / Part Number: IC695NIU001
-
Input Voltage: +3.3 VDC nominal, 1.25 A; +5 VDC nominal, 1.0 A
-
Power Consumption: Optimized for low power operation
-
Memory Retention: Battery-supported for CPU data preservation
Network & Communication
-
Embedded Serial Interfaces: RS-232, RS-485
-
Supported Serial Protocols: Modbus RTU Slave, SNP, Serial I/O, Modbus RTU Master via “C” block
-
Ethernet Connectivity: High-speed industrial Ethernet
Backplane & PCI
-
Backplane Support: Dual – RX3i PCI and 90-30 serial
-
PCI Compliance: Electrically compliant with PCI 2.2 standard
Mechanical & Environmental
-
Operating Temperature: 0°C to 60°C (32°F to 140°F)
-
Module Weight: 0.45 kg
-
Compact form factor for rack or chassis installation
Applications
The IC695NIU001 is suited for industrial automation tasks requiring Ethernet and serial network integration, including process control, distributed I/O systems, and real-time communication networks. It supports both new RX3i deployments and legacy 90-30 system upgrades.
FAQ / Common Questions
Q: What serial protocols are supported?
A: Modbus RTU Slave, SNP, Serial I/O, and Modbus RTU Master through “C” block applications.
Q: Can it be used in legacy systems?
A: Yes, it supports 90-30-style serial backplanes in addition to RX3i PCI.
Q: What is the operating temperature range?
A: 0°C to 60°C for normal operation.
Q: Is memory battery-backed?
A: Yes, for data retention. Refer to GFK-2222 for battery life details.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Demystifying PLC Memory: A Technical Guide to Architecture, Retention, and Performance
Modern industrial automation relies heavily on the reliability of programmable logic controllers (PLCs). At the heart of every PLC lies its memory system. This subsystem directly dictates scan times, program capacity, and data survival during power outages. For field engineers, understanding how a control system allocates, retains, and secures this memory is essential for writing efficient code and preventing costly downtime.
Executing a PLC System Site Acceptance Test (SAT): The Definitive Engineering Guide
The transition of a Programmable Logic Controller (PLC) cabinet from a controlled factory floor to a volatile plant environment represents a critical milestone in factory automation. While a Factory Acceptance Test (FAT) validates standalone hardware compliance under ideal conditions, it cannot replicate real-world process dynamics. Therefore, deploying an industrial automation system requires a rigorous Site Acceptance Test (SAT) to verify total loop integrity, field wiring wiring metrics, and process control parameters before final customer handover.
Advanced Integration: Master Protocol for VFD Commissioning and Testing
Deploying variable frequency drives (VFDs) requires precise execution during the initial commissioning phase. Junior automation engineers often find the first power-up sequence intimidating. However, following a rigorous engineering framework ensures equipment safety and system reliability. Proper startup procedures protect both the drive electronics and the connected motor.