GE Fanuc IC695SPF002 Scanner Module 100 Mbps

IC695SPF002 Small Form-Factor Scanner Module

Product Introduction

The GE Fanuc IC695SPF002 is a compact scanner module engineered for the RX3i PACSystem platform. This device acts as a communication bridge, connecting remote RX3i I/O racks to a PROFINET controller. It supports data scanning across its local rack, retrieving input data and delivering output commands with minimal latency. The module accommodates a multi-mode fiber (MMF) connection, achieving speeds up to 100 Mbps over distances of up to 2 kilometers.

This scanner features a total of four Ethernet ports, comprising two RJ-45 connectors and two SFP cages. The RJ-45 ports are standard 8-conductor types, while the SFP cages accept small form-factor pluggable transceivers for fiber connectivity. Additionally, the IC695SPF002 provides programming and configuration services for all GE Series 90-30 I/O modules, ensuring broad compatibility within existing installations. Its support for daisy-chain, star, or ring topologies offers flexible network design options for various plant layouts.

Technical Specifications and Performance

The GE Fanuc IC695SPF002 operates at a nominal speed of 100 Mbps, though it is capable of supporting rates from 100 to 1000 Mbps depending on the transceiver and cable used. It requires a power supply of 3.3 to 5 Volts DC, making it suitable for standard RX3i backplane power. The module includes LED indicators for real-time status monitoring, simplifying diagnostics and troubleshooting.

For distance coverage, this scanner utilizes multi-mode fiber, which reliably extends communication up to 2 kilometers. This capability is particularly beneficial for large facilities where I/O racks are physically separated from the main controller. Furthermore, the IC695SPF002 supports SD cards for transferring I/O device names to other PNS modules. This feature streamlines module replacement, as it eliminates the need for direct device connections when swapping units.

Temperature and Environmental Derating

Environmental conditions play a crucial role in the reliable operation of the IC695SPF002. The recommended maximum operating temperature is 60°C (140°F). However, when operating at 100 Mbps, the maximum temperature may need to be derated to 57°C (134.6°F) to ensure stable performance. This derating accounts for increased thermal stress at higher data rates, helping to prevent premature component aging.

Users should monitor ambient cabinet temperatures closely, particularly in densely packed enclosures with limited airflow. Adequate ventilation or forced-air cooling can extend the module's service life and maintain communication integrity. For installations exceeding these thermal limits, consider using external fans or relocating the module to a cooler section of the panel.

Connectivity and Network Topologies

The GE Fanuc IC695SPF002 offers versatile connectivity options that cater to diverse industrial network architectures. The two RJ-45 ports support standard copper Ethernet connections, while the two SFP cages enable fiber-optic links using appropriate transceivers. This dual-media design allows users to mix copper and fiber segments within the same network, accommodating both short-reach and long-reach requirements.

Moreover, this scanner supports three primary network topologies. First, the daisy-chain topology connects multiple devices in series, simplifying cabling in linear layouts. Second, the star topology provides a central hub with dedicated links to each device, offering fault isolation and easy troubleshooting. Third, the ring topology delivers redundancy, ensuring communication continues even if a single link fails. Such flexibility makes the IC695SPF002 suitable for both new installations and retrofit projects.

Firmware Upgrades and Maintenance

Maintaining the GE Fanuc IC695SPF002 is straightforward, thanks to its dedicated USB port for firmware upgrades. This port is intended exclusively for temporary use during updates and should not remain connected during normal operation. All upgrades are performed using WinLoader software, a GE Fanuc utility that simplifies the process. Regular firmware updates ensure compatibility with new PROFINET features and security patches.

Additionally, the SD card slot offers a convenient method for transferring device names between modules. When replacing a faulty scanner, simply insert the SD card from the old unit into the new one. The module automatically reads the configuration, restoring operational parameters without manual re-entry. This feature significantly reduces downtime during maintenance activities.

Installation Guidelines

Proper installation of the IC695SPF002 maximizes its performance and reliability. Begin by inserting the module into an available slot in the RX3i backplane, ensuring firm engagement with the connector. Secure the module with the retaining screws to prevent vibration-induced disconnection. Next, install the appropriate SFP transceivers if using fiber connections, and attach Ethernet cables to the RJ-45 ports.

After physical mounting, apply power and observe the LED indicators for normal startup. Use programming software to configure the scanner's parameters, including IP address, network topology, and I/O mapping. For SD card-based name transfer, insert the card before powering up to enable automatic loading. Finally, test communication with connected I/O racks to verify proper data exchange. Always handle the module with ESD precautions to avoid static damage.

Packaging List

Each GE Fanuc IC695SPF002 unit includes the following items:

• One IC695SPF002 scanner module

• One SD card (blank, for configuration transfer)

• One product information leaflet

Please note that SFP transceivers, fiber optic cables, and RJ-45 patch cords are sold separately. All shipments are handled via Fedex, UPS, or DHL for reliable global delivery.

Frequently Asked Questions

1. Can the IC695SPF002 operate at gigabit speeds?
Yes, the module supports 100 to 1000 Mbps. However, actual speed depends on the SFP transceiver and cable type used.

2. What is the purpose of the USB port on this module?
The USB port is reserved exclusively for firmware upgrades using WinLoader software. It is not intended for permanent connection or data exchange.

3. How does the SD card feature simplify module replacement?
The SD card stores I/O device names and configuration data. Insert it into a replacement module to automatically restore settings without manual programming.

4. What network topologies does the IC695SPF002 support?
It supports daisy-chain, star, and ring topologies, offering flexibility for different plant layouts and redundancy requirements.

5. Is derating required for high-temperature environments?
Yes, at 100 Mbps operation, derate the maximum temperature to 57°C. At higher ambient temperatures, ensure adequate cooling to maintain reliable performance.