GE Fanuc IC698CRE020 Redundancy CPU RX7i 10MB 700MHz
Introduction:
Redundancy CPU for RX7i PACSystem with 10 MB user memory. 700 MHz processor speed. Dual Ethernet ports with auto-sensing switch.
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Product Overview
CPU Design and Application
The GE Fanuc IC698CRE020 is a redundancy central processing unit from the RX7i PACSystem series. This CPU communicates over the Ethernet network for easy system integration. It serves as an upgrade path for existing RX7i PLCs without disturbing existing wiring. Consequently, the IC698CRE020 offers high processing speeds and large memory capacity for demanding applications. The unit operates at 700 megahertz with 10 MB of user memory.
Upgrade Capabilities and Compatibility
The IC698CRE020 makes expansion straightforward for RX7i PACSystems PLCs. Therefore, you can upgrade these PLCs without rewiring existing field connections. The system accommodates older GE Fanuc devices such as those from the Series 90-70 family. Furthermore, it supports most Genius networks for legacy integration. The CPU can convert Series 90-70 programs to upgraded versions as well. Additionally, Logicmaster and VersaPro applications convert to Machine Edition applications seamlessly.
Web-Based Monitoring and Ethernet Interface
The IC698CRE020 supports an Ethernet interface for web browser monitoring. Therefore, users can monitor the PLC remotely without special software. The Ethernet port consists of dual RJ-45 ports connected by an auto-sensing switch. This RJ-45 Ethernet port handles uploads, downloads, and monitoring functions. However, never connect the dual ports to the same device. Otherwise, duplicate packets may be unintentionally created.
Technical Specifications
General Specifications
Manufacturer: GE Fanuc
Series: RX7i PACSystem
Part Number: IC698CRE020
Product Type: Redundancy CPU
CPU Type: Pentium processor
Operating Temperature: 32 to 140 degrees Fahrenheit (0 to 60°C)
Tolerable Relative Humidity: 5 to 95% (non-condensing)
Performance Specifications
| Parameter | Value |
|---|---|
| Processor Speed | 700 Megahertz |
| User Memory | 10 MB |
| CPU Family | Pentium |
Communication Ports
The GE Fanuc IC698CRE020 offers multiple communication interfaces.
| Port Type | Quantity | Details |
|---|---|---|
| Isolated Serial Ports | 3 | RS-232, RS-485, and Ethernet station manager (RS-232) |
| Ethernet Port | 1 | Dual RJ-45 ports with auto-sensing switch |
Serial Port Details
RS-232 Port: Standard serial communication
RS-485 Port: Multi-drop serial network support
Ethernet Station Manager Port: RS-232 based for management
Ethernet Port Features
Port Configuration: Dual RJ-45 ports
Switch Type: Auto-sensing switch between ports
Functions: Upload data, download data, monitoring
Warning: Do not connect both ports to the same device
Environmental Requirements
Cooling: Fan tray required to prevent overheating
Operating Temperature Range: 32 to 140°F (0 to 60°C)
Humidity Range: 5 to 95% non-condensing
Installation Guide
Follow these steps to install the GE Fanuc IC698CRE020 correctly.
Power Down System: First, disconnect power from the RX7i rack completely.
Install Fan Tray: Next, mount the required fan tray for cooling.
Insert CPU: Then, slide the IC698CRE020 into the designated CPU slot.
Secure Module: After that, engage the ejector tabs to lock the module.
Connect Ethernet: Meanwhile, attach network cables to the dual RJ-45 ports.
Apply Power: Finally, restore power and verify the CPU status.
The IC698CRE020 requires a fan tray for reliable operation. Therefore, never operate the CPU without proper cooling. In addition, avoid connecting both Ethernet ports to the same network device. Consequently, proper installation ensures long CPU life and stable control performance.
Package List
The package includes the following physical items.
GE Fanuc IC698CRE020 redundancy CPU module (1 piece)
Product label with part number and revision
Anti-static protective bag for safe transport
Note: Fan tray is not included with this CPU. Ethernet cables are sold separately. Programming software is not provided with this module.
Frequently Asked Questions (FAQ)
1. How much user memory does the IC698CRE020 have?
The GE Fanuc IC698CRE020 provides 10 MB of user memory. Therefore, it handles large control programs and data tables efficiently. The processor operates at 700 megahertz for fast execution. Consequently, the CPU suits complex automation applications requiring substantial memory.
2. What type of CPU is the IC698CRE020?
The GE Fanuc IC698CRE020 is a Pentium-based central processing unit. Therefore, it offers computing power suitable for industrial control tasks. The redundancy CPU design supports fault-tolerant system configurations. Consequently, the module is ideal for critical processes requiring high availability.
3. How many serial ports does the IC698CRE020 have?
The GE Fanuc IC698CRE020 has three isolated serial ports. These include an RS-232 port, an RS-485 port, and an Ethernet station manager port (also RS-232). Therefore, multiple serial devices connect simultaneously. Consequently, legacy serial communication is fully supported.
4. What is the Ethernet configuration on the IC698CRE020?
The GE Fanuc IC698CRE020 features dual RJ-45 Ethernet ports with an auto-sensing switch. Therefore, the ports can connect to different network segments. However, never connect both ports to the same device. Otherwise, duplicate packets may be created unintentionally. Consequently, plan your network connections carefully.
5. What is the operating temperature range for the IC698CRE020?
The GE Fanuc IC698CRE020 operates between 32 and 140 degrees Fahrenheit (0 to 60°C). Therefore, the CPU suits typical industrial environments. A fan tray is required for proper cooling. Consequently, ensure adequate airflow around the module for reliable operation.
6. Can the IC698CRE020 monitor via a web browser?
Yes, the GE Fanuc IC698CRE020 supports web browser monitoring through its Ethernet interface. Therefore, users can check PLC status remotely without special software. The Ethernet port handles uploads, downloads, and monitoring functions. Consequently, maintenance and diagnostics are simplified significantly.
7. What legacy systems are compatible with the IC698CRE020?
The GE Fanuc IC698CRE020 accommodates older GE Fanuc devices from the Series 90-70 family. Therefore, it supports most Genius networks for legacy integration. The CPU converts Series 90-70 programs, Logicmaster applications, and VersaPro applications to Machine Edition. Consequently, system upgrades are smooth without complete rewrites.
Related Accessories
Enhance your RX7i PACSystem with these compatible parts.
Fan Tray: GE Fanuc IC698ACC101 for CPU cooling
Ethernet Cable: Shielded Cat5e or Cat6 for network connections
Serial Cable: GE Fanuc IC693CBL300 for RS-232 communication
Programming Software: GE Fanuc Proficy Machine Edition for configuration
Power Supply: GE Fanuc IC698PSA100 for rack power
Always use genuine GE Fanuc components with the IC698CRE020. Therefore, third-party fan trays may not provide adequate cooling. In addition, verify Ethernet network configuration to avoid duplicate packets. Consequently, using authentic parts ensures optimal CPU performance and system reliability.