PDF Electric and Supply



Buy NowIC693ACC302
IC693ACC302 Wiring

  • IC693ACC302
  • IC693ACC302 Wiring

The IC693ACC302 Auxiliary Battery module provides an extended memory backup time compared to that of the standard memory backup batteries for Series 90-30, Series 90-70, and PACSystems CPUs. The Auxiliary Battery module replaces the standard CPU RAM backup battery in your control system.

When using this auxiliary battery pack, the RAM memory backup time for those units can be extended to 75 months without power. The CPU374 is the only exception – it can be extended to 15 months.

Operating Notes

This unit should not be serviced by the user. If it requires maintenance or testing, it should be conducted by a trained professional who is competent in electrical safety practices. PDF Electric and Supply does offer repair services. There is a 1-Amp fuse sealed inside the battery pack. This fuse will open in the case of short-circuit or severe overload. If you think the fuse has opened, the unit will need to be tested as follows:

Turn off the PLC power.

Unplug the battery.

Use a volt meter to check the connector pins on the battery cable for any voltage.

If there is power, the fuse is not open. If there is no voltage, the fuse is most likely open. In this case, the unit will need replacement.

Date Codes

On the front of the auxiliary battery module you can find the date code. This consists of three digits. The first number is the year of manufacture whereas the last two digits are the fiscal week of manufacture.

For example, a date code of 315 would indicate the battery was manufactured in fiscal week 15 of 2003.

These units have a relatively short shelf life of approximately seven years. For this reason, any battery packs that have been in storage for a long type should be disposed of.

Safe Disposal

At the end of its life, ensure that all battery packs are disposed of safely. Follow the guidelines for this in the Material Safety Data Sheet (MSDS) that was included with the product.

GE Intelligent Platforms / GE Fanuc GE Series 90-30

SKU 2174321  UPC 0799705802469

Part Number: IC693ACC302 / ic693acc302
Mfr/Brand Name: GE Automation
Mfr Number: IC693ACC302 / ic693acc302
Type: High capacity battery pack.

Technical Specifications

  • Ram Memory Backup with no power for Series 90-30 & Series 90-70 CPU's (except CPU374) = up to 75 months
  • Backup for CPU374 = 15 months
    Troubleshooting and Product Information for IC693ACC302

    Download product information, troubleshooting guides and operation manuals to get your PLC operational.

    New IC693ACC302
    Price: $351
    10 In Stock
    1 Year Warranty

    *Need a Specific Revision?

    Verified Substitute IC693ACC302
    Price: $295
    3 In Stock

    2 Year PDF Supply Warranty

    *What is Verified Substitute?


    Other IC693ACC302

    Available Revisions:

    Confirm Your Revision Number

    1C693ACC302 , GEFIC693ACC302 , CIMIC693ACC302


    Catalog Numbers






    June 2010

    Rebranded to GE Intelligent Platforms



    January 2002

    Initial release

    Need To Order A Specific Revision?

    Give us a call at 1-800-360-6802 or 1-919-535-3180.

    We can help you with your Revision specific needs.

    Free Overnight delivery on orders over $500!

    What is New Surplus?

    These “New Surplus” units are a great cost saving alternative. This product is sealed in the original manufacturer’s packaging with all sub-assemblies and documentation. May indicate older date code. Comes with a PDF Supply 3-year warranty.

    Free Overnight delivery on orders over $500!

    What is Surplus New?

    Surplus New - New unused and includes all sub-assemblies and documentation. Product may ship in manufacturer or PDF Supply packaging. May indicate older date code. Includes a PDF Supply 3 Year Warranty.

    Free Overnight delivery on orders over $500!

    What is Reconditioned?

    Reconditioned products from PDF Supply are a cost-effective alternative to new and obsoleted PLC products. Every part is reconditioned down to the circuit board level and updated to the latest revision. All parts are thoroughly inspected and hand-cleaned before being functionally tested in a fully configured system.

    Our Reconditioned Products always come with a PDF Supply 2-Year Warranty.

    Free Overnight delivery on orders over $500!

    What is a Verified Substitute?

    A verified substitute new product is a "drop in" replacement designed with identical specifications as the OEM product. It will meet all electrical and dimensional charactertics at a substanstially reduced price.

    Free Overnight delivery on orders over $500!

    Download Lastest Documentation

    Please visit this manufacturer's website to download the lastest manuals and datasheets.

    Lowest Price Guarantee

    We stand behind our prices with a lowest price guarantee. If you find a legacy GE PLC part advertised for less on an authorized GE PLC distributor website, simply contact us and send us a link to the lower advertised price. We will match that price and ship overnight FREE. The item must be in stock, in similar condition and be able to ship same day.

    Free Shipping

    FREE Overnight Delivery for Continental US orders over $500!

    FREE Ground Delivery for Continental US orders under $500!

    US orders placed Monday - Friday before 5pm EST will ship same day.

    Canada/Mexico orders placed Monday - Friday before 3:30pm EST will ship same day.

    International orders will ship the following business day.