Eredeti GE Fanuc IC695ACC403 CPU tartalék akkumulátor alternatíva

Product Overview

The GE Fanuc IC695ACC403 acts as a specialized Energy Pack for the PACSystems RX3i controller series. This 100% Brand New original module provides essential maintenance-free memory backup power for RX3i CPUs. Unlike traditional lithium batteries, the IC695ACC403 utilizes advanced energy storage technology to preserve user programs and volatile data during a primary power loss. It mounts directly to the RX3i rack or connects to the CPU to ensure that critical machine states and logic remain intact, eliminating the downtime associated with dead batteries and lost controller memory.

Technical Specifications

Engineering Advantages

• Maintenance-Free Longevity: The IC695ACC403 replaces conventional PLC batteries with high-reliability energy storage. This removes the need for annual battery replacement cycles and prevents the corrosive leakage risks associated with aged lithium cells in sensitive electronics.

• Instantaneous Power Cutover: In the event of a total plant power failure, the Energy Pack discharges its stored capacity immediately to the CPU. This preserves the "Retentive" variables and user logic, allowing the system to resume operations exactly where it stopped once power returns.

• Integrated Diagnostics: The module features dedicated LED indicators that report charge status and health. Engineers can monitor the "Energy Pack Ready" signal within the PLC hardware configuration, ensuring the backup system remains fully functional before a power event occurs.

• High-Vibration Tolerance: GE Fanuc designed this module to meet the rigorous standards of robotic and heavy machinery applications. The robust internal mounting and absence of heavy battery components allow it to withstand the mechanical shocks common in automotive and assembly environments.

• Rapid Charge Recovery: Upon system power-up, the IC695ACC403 quickly reaches full charge capacity. This ensures the CPU gains memory protection within minutes of startup, a critical advantage for facilities experiencing intermittent power instability.

FAQs

• Does this module replace the CR2450 battery on my RX3i CPU?

  Yes. When you install and configure the IC695ACC403, the CPU relies on this Energy Pack for memory retention. This allows you to operate without a standard battery, significantly reducing long-term maintenance overhead.

• How do I connect the IC695ACC403 to my CPU?

  The module typically connects via a dedicated cable provided with the unit or the CPU. It occupies a slot in the RX3i rack or mounts to the side of the chassis, depending on your specific CPU model and space constraints.

• Can this module power the I/O points during an outage?

  No. The IC695ACC403 is designed exclusively to back up the CPU's internal RAM and system clocks. It does not provide power to field devices, actuators, or the I/O modules' field-side circuitry.