Emerson PACSystems IC695ACC302 User manual

IMPORTANT PRODUCT INFORMATION
GFK-2592D
Jul 2023
PACSystemsTM
AUXILIARY SMART BATTERY MODULE
(IC695ACC302)

GFK-2592D Jul 2023
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Warnings and Caution Notes as Used in this Publication
WARNING
Warning notices are used in this publication to emphasize that hazardous voltages, currents,
temperatures, or other conditions that could cause personal injury exist in this equipment or may be
associated with its use.
In situations where inattention could cause either personal injury or damage to equipment, a Warning
notice is used.
CAUTION
Caution notices are used where equipment might be damaged if care is not taken.
Note: Notes merely call attention to information that is especially significant to understanding and
operating the equipment.
These instructions do not purport to cover all details or variationsin equipment, nor to provide for
every possible contingency to be met during installation, operation, and maintenance. The
information is supplied for informational purposes only, and Emerson makes no warranty as to
the accuracy of the information included herein. Changes, modifications,and/or improvements to
equipment and specifications are made periodically and these changes may or may not be
reflected herein. It is understood that Emerson may make changes, modifications, or
improvements to the equipment referenced herein or to the document itself at any time. This
document is intended for trained personnel familiar with theEmerson products referenced herein.
Emerson may have patents or pending patent applications covering subject matter in this
document. The furnishing of this document does not provide any license whatsoever to any of
these patents.
Emerson providesthe following document andthe information included therein as-is and without
warranty of any kind, expressed or implied, including but not limited to any implied statutory
warranty of merchantability or fitness for particular purpose.

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Introduction
The IC695ACC302 Auxiliary Smart Battery module is an enhanced version of the IC693ACC302 Auxiliary
Battery module. The IC695ACC302 Auxiliary Smart Battery module provides extended volatile memory
backup time compared to that of the standard coin cell batteries for PACSystems CPUs and includes reliable
low battery detection for compatible CPUs.
For details on the operation of specific CPU models, refer to the PACSystems CPU Reference Manual
(GFK-2222).
Foradditional details on battery installation, operation, safe handling and disposal, and agency certifications,
refer to the PACSystems Controllers Battery and Energy Pack Manual (GFK-2741).
Date Code
The date code is located on the product labelat the right bottom edge. Thedate codeconsists of fourdigits,
such as 1011. The first two digits represent the year of manufacture in the 21st century, such as 10 for the
year 2010. The last two digits represent the fiscal week of manufacture for the indicated year (for example
11 stands for fiscal week 11).
Installation Information
While installing thebattery to the CPU, first connect thefour-pin MaleJAEconnector on the enabling adapter
cable to the female four-pin JAE connector on the battery module as displayed in the following figure.
(Installing the four-pin connector enables the battery.)
Note: The battery will begin to drain immediately if attached to the CPU in Power OFF condition. To maximize
battery life, it is recommended that you install the fresh battery after power has been turned ON to the
attached CPU.
Once the enabling adapter cable is connected, the battery starts to drain, even if it is not attached to the
CPU. It is recommended to disconnect the enabling adapter cable from the battery module when the
battery is not in use. Even though the discharge currentwould be negligible with just the enabling adapter
cable connected, this can affect battery life if left in this condition for long durations.
WARNING
•The battery used in this device may present a risk of fire, explosion,orchemical burn if mistreated. Do
not short-circuit, crush, disassemble, or dispose of with fire.
•Use of a battery not specified by the manufacturer may present a risk of fire or explosion.
DANGER
EXPLOSION HAZARD
Do not install or replace the battery module unless the area is known to be non-hazardous.
Safe Handling and Disposal
For safe handling and disposal of dead battery modules, reference the manufacturer’s Material Safety Data
Sheet (MSDS) and the Battery Disposal Document included with this product.

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Release History
Catalog
Numbers
Version
Date
Comments
IC695ACC302-CB
1.1
Jun 2023
•Change in component production location. No change to fit,
form, nor functionality.
•Product labels have been updated to show compliance with new
certifications. For updated certifications, please refer to
•https://emerson-
mas.force.com/communities/en_US/Article/Certifications-and-
Agency-Approvals-Landing-Page
•Removed ATEX markings from the product label.
•Removed EAC markings from product label.
IC695ACC302-BB
1.1
Sep 2019
Following Emerson’s acquisition of this product, changes have been
made to apply appropriate branding and registration of the product
with required certification agencies. No changes to material, process,
form, fit or functionality.
IC695ACC302-AB
1.1
Aug
2012
Resolves issue with indication of correct low battery period when
used with higher versions of RX7i CPUs
IC695ACC302-AA
1.0
Mar
2011
Initial release
Problems Resolved in this Version
None
Related Documents
PACSystems CPU Reference Manual (GFK-2222)
PACSystems RX7i Installation Manual (GFK-2223)
PACSystems RX3i System Manual (GFK-2314)
PACSystems Controllers Battery and Energy Pack Manual (GFK-2741)

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