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    Apter Power assists with IC693CPU352 quotation needs and access to General Electric documentation covering this floating-point Series 90-30 CPU.

IC693CPU352

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General Electric IC693CPU352 is a Series 90-30 25 MHz Floating-Point CPU Module for handling high-capacity logic, floating-point math, and serial communications.
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Technical specifications for IC693CPU352

  • Manufacturer:
    General Electric
  • Part Number:
    IC693CPU352
  • Product Family:
    GE 90-30 Series PLC
  • Product Type:
    Series 90-30 25 MHz Floating-Point CPU Module
  • Stock:
    1
  • CPU Form:
    Single-slot CPU with two serial ports
  • Processor Speed:
    25 MHz
  • Processor Type:
    80386EX
  • User Memory:
    240 KB
  • Typical Boolean Scan:
    0.22 ms per 1K logic
  • Total Baseplates:
    8
  • +5 VDC Load:
    890 mA
  • Operating Temperature:
    0-60 °C
  • Built-In Serial Port:
    SNP/SNP-X through power-supply connector
  • Memory Storage:
    RAM and Flash
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Floating Point Eight-Rack System Dual Serial Retention

Features:

  • Adds a math coprocessor for floating-point Series 90-30 applications.
  • Provides two front serial ports for direct device and service connections.
  • Coordinates an expanded controller installation across eight baseplates.
The processor targets applications that combine high-capacity logic with numerical calculations.

Front-panel communications reduce dependence on the power-supply service connector for attached serial equipment.

Its single-slot construction keeps the CPU replaceable independently of the installed rack.

Apter Power assists with pricing and access to official manufacturer documentation for General Electric IC693CPU352 Series 90-30 25 MHz Floating-Point CPU Module.
General Electric IC693CPU352 Series 90-30 25 MHz Floating-Point CPU Module Manuals, Datasheets, Links Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

IC693CPU352 Numeric Processing

  • Math hardware: A dedicated coprocessor accelerates floating-point instructions.
  • Control use: Calculation-heavy sequencing can run without converting every value to integer form.
  • Scan impact: The final cycle still depends on I/O service, communications and the application instruction mix.
  • Replacement boundary: A substitute CPU must support the floating-point functions used by the project.

IC693CPU352 Eight-Rack Layout

  • Expanded reach: The controller can address a larger rack system than five-baseplate CPUs.
  • Cable sequence: Expansion links must follow the prescribed order from the CPU rack to the final rack.
  • Address plan: Unique rack assignments prevent duplicate or missing I/O references.
  • Power independence: Each populated baseplate needs a supply sized for its own installed modules.

IC693CPU352 Dual Serial Ports

  • Two channels: Separate front connectors allow two configured serial communication paths.
  • Independent settings: Each port can require its own electrical mode, baud rate and protocol parameters.
  • Device mapping: Applications must reference the port assigned to the intended external device.
  • Service record: Both port configurations should be archived before processor replacement.

IC693CPU352 Retained Application

  • Large workspace: The CPU provides room for complex logic, data and communication resources.
  • Flash support: A nonvolatile image can preserve an approved application version.
  • RAM protection: Battery condition remains important for volatile state during shutdown.
  • Restore sequence: Hardware configuration and serial assignments should be restored with the program.
Description
General Electric IC693CPU352 is a 25 MHz Series 90-30 floating-point CPU module designed for calculation-intensive logic and expanded serial integration.

A math coprocessor gives IC693CPU352 dedicated floating-point capability, distinguishing it from CPUs intended primarily for discrete Boolean control.

Two front serial ports on IC693CPU352 support direct communication arrangements while the controller also participates in an eight-baseplate Series 90-30 system.

The large RAM and Flash resource of IC693CPU352 accommodates complex programs and retained application storage, but its higher backplane demand must be included in power-supply planning.
Revisions

Revision Part #

Also known as

IC693CPU352DK
IC693CPU352-DK, Series DK, Rev DK
IC693CPU352DJ
IC693CPU352-DJ, Series DJ, Rev DJ
IC693CPU352DH
IC693CPU352-DH, Series DH, Rev DH
IC693CPU352DG
IC693CPU352-DG, Series DG, Rev DG
IC693CPU352DF
IC693CPU352-DF, Series DF, Rev DF
IC693CPU352DE
IC693CPU352-DE, Series DE, Rev DE
IC693CPU352CE
IC693CPU352-CE, Series CE, Rev CE
IC693CPU352CD
IC693CPU352-CD, Series CD, Rev CD
IC693CPU352BD
IC693CPU352-BD, Series BD, Rev BD
IC693CPU352BB
IC693CPU352-BB, Series BB, Rev BB
IC693CPU352BA
IC693CPU352-BA, Series BA, Rev BA
Alternative Names
GE IC693CPU352 GE Fanuc IC693CPU352 General Electric IC693CPU352 IC693 CPU352 IC693-CPU352 1C693CPU352 IC693CPU352 GE 90-30 Series PLC IC693CPU352
Technical notes
IC693CPU352 includes two front serial ports and a math coprocessor, so both port assignments and floating-point requirements matter during replacement.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Which IC693CPU352 port should be used for a new serial device?
Match the electrical mode, protocol and configured parameters of the selected IC693CPU352 front port to the connected device.
Why does a serial device fail after IC693CPU352 replacement?
Restore the IC693CPU352 port assignment, baud rate, parity and protocol settings rather than assuming both front ports share one configuration.
Can IC693CPU352 perform floating-point calculations directly?
Yes. IC693CPU352 includes a math coprocessor for applications that require floating-point instructions.
How should eight baseplates be wired around IC693CPU352?
Follow the supported expansion-bus sequence, assign each rack correctly and terminate the final rack in the IC693CPU352 system.
Why is power-supply margin especially important with IC693CPU352?
IC693CPU352 has a comparatively high +5 VDC demand, so include the CPU and every installed module in the rail calculation.
What must be backed up before exchanging IC693CPU352?
Archive the project, rack configuration, memory allocation and both serial-port settings used by IC693CPU352.
Can IC693CPU352 be replaced by a CPU with only one serial port?
Only after confirming that the application does not depend on the second IC693CPU352 port or its configured communication path.