IC695CMU310

IC695CMU310 is a CPU Processor Module developed by GE. It is a Max-ON Hot-Standby Redundancy CPU module from the GE Fanuc RX3i Series. It is engineered to provide Hot-Standby CPU redundancy, which is crucial for applications requiring high availability and minimal downtime. By utilizing two RX3i systems, the module ensures that if one CPU fails, the other takes over, thereby maintaining continuous operation.

Features

• Module Type: Functions as a Central Processing Unit (CPU) within the RX3i series.
• Number of Slots: It occupies a single slot, making it easy to integrate into existing systems.
• Backplane Support: The module supports a universal backplane, accommodating various configurations.
• Protocol Support: It supports Modbus RTU Slave, SNP, and Serial I/O protocols, enhancing its versatility in different communication scenarios.
• Communication Ports: The module features two isolated RS-232 ports and two isolated RS-485 ports, providing robust communication capabilities.
• Internal Power Consumption: It operates with a nominal current of 1.0A at +5 VDC and 1.25A at +3.3 VDC.
• Temperature Range: The module is designed to operate within a temperature range of 0 to 60°C. This wide operating range ensures functionality in various environmental conditions.
• Power Consumption: Requires +3.3 VDC at 1.25 Amps nominal and +5 VDC at 1.0 Amps nominal. These power requirements are essential for ensuring the module operates efficiently and reliably within the system.

Battery and Memory

• Battery Options: For memory retention, compatible with several battery types. Recommended options include the RX3i CPU Lithium Smart Battery, Series 90-30 Lithium Battery Pack (ACC302), and the Smart Coin Cell Battery Pack. These batteries ensure reliable memory retention during power interruptions.
• Program Storage: The module provides up to 10 Mbytes of battery-backed RAM and 10 Mbytes of non-volatile flash user memory, offering substantial storage capacity for program and user data.

Performance Metrics

• Floating Point Operations: Supports floating-point operations, enhancing its computational capabilities.
• Boolean Execution Speed: It offers a typical Boolean execution speed of 0.195 milliseconds per 1000 Boolean instructions, ensuring efficient processing of logic operations.
• Time of Day Clock Accuracy: The module features a Time of Day Clock with a maximum drift of 2 seconds per day, maintaining accurate timekeeping.
• Elapsed Time Clock Accuracy: The Elapsed Time Clock has an accuracy of 0.01% maximum, ensuring precise timing for operational processes.

Embedded Communications and Compatibility

• Embedded Communications: It includes built-in communications capabilities via RS-232 and RS-485 ports.
• Serial Protocols Supported: It supports several serial protocols, including Modbus RTU Slave, SNP, and Serial I/O, making it versatile for different communication needs.
• Backplane Support: The module supports dual backplane bus configurations, including RX3i PCI and 90-30-style serial.
• PCI Compatibility: It is designed to be electrically compliant with the PCI 2.2 standard, ensuring compatibility with various systems.