IC697MEM735
GE
Overview
The IC697MEM735 is a 32-Bit CMOS Expansion Memory from GE. It is part of GE's industrial automation product portfolio.
Application & Technical Notes
As a 32-bit cmos expansion memory, the IC697MEM735 is intended for deployment in panel-based control cabinets and machine enclosures where the GE product portfolio equipment is installed. It performs a defined automation function within the control system and is selected to match the installed GE platform.
Specific electrical and mechanical ratings depend on the exact configuration and suffix of the part; the original datasheet should be consulted for the definitive specification.
Maintenance & Diagnostics
Inspect terminals and connectors for corrosion or looseness, and confirm the module seats correctly in its carrier. Always de-energise the circuit and follow lock-out/tag-out before handling; refer to the official instruction bulletin for service procedures.
Sourcing & Procurement
When sourcing the IC697MEM735, distinguish three supply tiers: (1) genuine GE stock from an authorised distributor; (2) compatible equivalents or surplus/NOS (new-old-stock) from third parties; (3) alternative parts offering equivalent function. Genuine supply carries the full warranty and traceability; compatible or alternative items may be cheaper but should be validated for form, fit, firmware and certification before use in a live system. PLCXpert publishes this page as an independent reference and does not sell the part — verify every claim with the manufacturer or your distributor.
Confirm mechanical and electrical compatibility with your GE product portfolio installation and the intended function. Lead times and pricing vary by region and lifecycle status; obtain a current quote from an authorised channel rather than relying on stale listings.
Check live stock, lead time and request a quote for IC697MEM735 (opens in a new tab)
Frequently Asked Questions
What is the IC697MEM735?
The IC697MEM735 is a 32-bit cmos expansion memory from GE. It is described by the manufacturer as: 32-Bit CMOS Expansion Memory.
What are the key technical ratings of the IC697MEM735?
The definitive ratings depend on the exact configuration; consult the original datasheet or the source PDF linked on this page for the complete table.
How is the IC697MEM735 mounted or installed?
Installation follows the standard GE product portfolio mounting practice for this device class; refer to the installation manual for exact dimensions and torque.
Is the IC697MEM735 compatible with my controller?
It belongs to GE's automation product portfolio. Confirm the specific rack, firmware revision, slot rules and configuration with the controller documentation before purchase, as compatibility depends on the exact system build.
What should I check before buying the IC697MEM735?
Verify the genuine part number and suffix, confirm it matches your platform and ratings, check the current lifecycle/availability status, and buy from an authorised distributor. PLCXpert provides this reference only and does not sell the component.
Specifications (source data)
The IC697MEM735 memory module is a GE Fanuc CMOS expansion memory module. It is classified under Series 90-70 of the GE programmable controllers. Technical specifications for IC697MEM735 Brand GE Fanuc Series Series 90-70 Part Number IC697MEM735 Type 32-Bit CMOS Expansion Memory Shelf Life 10 years at 20 degrees Celsius (68 degrees Fahrenheit) Memory Retention 6 months nominal without applied power Compatible CPUs 780, 781, 782, 788, and 789 CPUs Additional Slot for Installation Not Required Lithium Battery Supported Rating VME Standards The IC697MEM735 memory module is an expansion memory module. It is manufactured by GE Fanuc Automation and classified under Series 90-70 of the GE programmable controllers., the IC697MEM735 module is available in 4 versions. The 4 different module versions feature capacities of 128 KB, 256 KB with 256 KB of non-volatile flash memory, 256 KB, and 512 KB. The IC697MEM735 memory module serves as a CMOS memory expansion for the GE 780, 781, 782, 788, and 789 CPUs and it does not require any additional slot for installation. The IC697MEM735 module retains the memory on the CPU. This is because the IC697MEM735 module features a lithium battery that is installed to ensure that the user memory is not lost whenever there is a power disconnection. Moreover, the lithium battery is responsible for ensuring the calendar clock on the PLC or the CPU remains accurate. Whenever there is a need for changing the lithium battery, it is advisable that the new battery be inserted before the removal of the old battery.
The 32-bit GE Fanuc IC697MEM735 CMOS expansion memory module has a shelf life of about 10 years at an optimal operating temperature of 20 degrees Celsius or 68 degrees Fahrenheit. The memory retention lasts for up to 6 months nominal without applied power. The IC697MEM735 memory module has been designed to meet the VME standards and it has 2.25 Amps of current rating for the expansion memory board and the CPU module. The installation of the IC697MEM735 memory module should be done exclusively by a qualified technician, and ensure that the installation process proceeds as indicated in manufacturer's instruction manual. Ensure that the expansion memory board and the CPU connectors are aligned correctly to ensure the CMOS expansion memory module works correctly.
Reproduced from the manufacturer's published data.