IC695ACC402 GE CPU Energy Pack | New & Original Stock

IC695ACC402 PACSystems RX3i CPU Energy Pack | GE

IC695ACC402 PACSystems RX3i CPU Energy Pack | GE

Availability: 10 left in stock

The GE IC695ACC402, also cataloged as the IC695ACC402 CPU Energy Pack, operates as a dedicated hardware component for supplying temporary...

SKU: IC695ACC402

Manufacturer: GE Fanuc
Product No.: IC695ACC402
Product Type: CPU Energy Packs
Product Origin: USA
Payment:T/T, Western Union
Weight: 450g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

The GE IC695ACC402, also cataloged as the IC695ACC402 CPU Energy Pack, operates as a dedicated hardware component for supplying temporary backup power to execute non-volatile memory writes within PACSystems RX3i networks.

Hardware Specifications

Parameter	Specification
Model	IC695ACC402
Brand	GE Fanuc / Emerson
Origin	Factory standard
Weight	0.45 kg (1.00 lbs)
Dimensions	Single-slot wide equivalent (DIN-rail or panel-mounted housing)
Operating Temp	-25 to 60 deg C
Power Consumption	Charging input: 36 W maximum (plus connected device requirements)
Input Voltage Range	18 to 30 VDC (20 to 30 VDC nominal limits)
Output Voltage Range	18 to 30 VDC
Maximum Output Current	2.25 A
Maximum Output Power	45 W
Backup Trip Voltage	16.7 VDC to 19 VDC (+/- 4% tolerance window)
Storage Temperature	-40 to 85 deg C
Relative Humidity	5% to 95% (non-condensing)
Capacitor Life Expectancy	5 years
Dedicated Interface Cable	IC695CBL002 (36 inch / 1 m length)
Local LED Indicators	IN, STAT, OUT
Controller Compatibility	Exclusively compatible with RX3i CPE330 CPU

Backplane Bus Communication and Firmware Flash Compatibility

The module functions as an external energy storage bank connected directly to the companion controller via the proprietary IC695CBL002 interface cable, drawing charging power from the platform framework. To prevent sudden voltage drops across the local rack during I/O density scaling, internal charging circuits regulate energy assimilation up to 36 W. The energy pack maintains dedicated firmware flash compatibility with the partner CPU, which handles binary update transfers. During software update mode, the module sets all local diagnostic logic high, illuminating the IN, STAT, and OUT LEDs as solid green to track memory write block compliance.

Frequently Asked Questions

Q: What specific physical process occurs when the primary power supply to the PLC rack fails?

A: Upon a line power failure, the energy pack automatically senses the drop and switches power to the RX3i CPE330 CPU. This maintains regulated 18-30 VDC power long enough for the CPU to transfer its entire active user memory from volatile RAM to non-volatile Flash memory, executing a controlled power-down.

Q: Can the IC695ACC402 module be connected or disconnected while the companion CPU is energized?

A: No. Field power to the CPE330 controller must be fully isolated before connecting or disconnecting the energy pack or its interface cable. Failure to de-energize the controller prior to connection can cause unexpected transient faults or memory synchronization issues.

Q: How is the operator alerted when the internal capacitor pack reaches the end of its operational lifecycle?

A: The module continually evaluates its internal storage health and passes real-time status bits (Charging, Fault, Low Capacitance, and Fully Charged) to the controller registers. A "Low Capacitance" flag indicates that the capacitor core is approaching its 5-year life expectancy limit and requires replacement via the IC695ACC412 sub-module.

Field Installation Guidelines

Confirm that all incoming electrical power to the main PACSystems RX3i chassis and companion CPE330 CPU is isolated before beginning installation.
Secure the energy pack base housing onto a standard industrial DIN rail or bolt it directly to a clean, unpainted metallic enclosure backing plate.
Install the provided copper ground strap between the module chassis ground terminal and the central panel earth bus to suppress high-frequency noise.
Connect the 1-meter IC695CBL002 interface cable to the dedicated mating ports on both the energy pack and the CPE330 CPU, tightening the built-in captive screws completely to prevent loose connections in high-vibration areas.
Arrange the routing of the connection cable to keep it separated by at least 10 cm from adjacent high-voltage AC current carrying lines inside the enclosure.

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