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1C31232G01

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Emerson 1C31232G01 is a 16-channel Ovation Compact Digital Input electronics module for 24/48 VDC single-ended signals.
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Technical specifications for 1C31232G01

  • Manufacturer:
    Emerson
  • Part Number:
    1C31232G01
  • Product Family:
    Ovation
  • Product Type:
    Ovation 16-Channel 24/48 VDC Single-Ended Compact Digital Input Module
  • Stock:
    1
  • Channels:
    16
  • Input Range:
    24/48 VDC
  • Input Architecture:
    Single-ended
  • Personality Position:
    1C31238H01 cavity insert
  • Compatible Fused Personality Module:
    Not applicable; 5X00034G01 is for differential variants
  • Voltage Source:
    Internal auxiliary backplane or approved external supply
  • Electronics Fuse:
    EX06100, 0.50 A, 250 V, fast acting
  • Tariff Code:
    Please confirm the destination before shipping
  • 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 Single-Ended Input Role Assembly Identity Power and Service Applications

Features:

  • Sixteen single-ended states: Concentrates a group of 24/48 VDC contacts or status circuits into one Ovation electronics module.
  • Clear assembly boundary: The cavity insert distinguishes this configuration from the separately fused differential input family.
  • Defined common-fault check: The electronics fuse and voltage source give maintenance two concrete causes to test when all channels disappear.
1C31232G01 is the single-ended member of the Ovation Compact Digital Input module group and serves sixteen 24/48 VDC points.

Its base-unit personality position is occupied by the 1C31238H01 cavity insert; the optional 5X00034G01 fused module belongs only to differential electronics.

Field-circuit energy can come from the internal auxiliary source or a properly engineered external supply, so troubleshooting separates module power from individual point wiring.

Apter Power can help confirm the base unit, cavity insert and voltage-source arrangement for the Emerson 1C31232G01 Ovation Compact Digital Input Module before quotation.
Emerson 1C31232G01 Ovation 16-Channel 24/48 VDC Single-Ended Compact Digital Input 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.
  • Shared reference: Sixteen DC status circuits are acquired in the documented single-ended arrangement.
  • Controller handoff: Each accepted field state becomes an Ovation input used by alarm, permissive or sequence logic.
  • Group visibility: Related equipment states can be diagnosed together at one Compact I/O position.
  • Point tracing: Field conductor, base-unit terminal and controller point must remain aligned during service.
  • Electronics module: The G01 code defines the 24/48 VDC single-ended variant.
  • Cavity insert: 1C31238H01 occupies the personality position and provides the correct wiring identification.
  • Excluded fused module: 5X00034G01 is not used with this single-ended electronics module.
  • Full-code control: G02 and G03 suffixes represent different differential input arrangements.
  • Source selection: Input power can come from the internal auxiliary backplane or an approved external source.
  • Module fuse: EX06100 protects the electronics supply and becomes a common check when the full module is lost.
  • Point-level diagnosis: A single missing state is traced through its field circuit before a module-wide fault is assumed.
  • External-supply control: Connection of an outside source follows the Ovation manual procedure and site design.
  • Equipment status collection: Brings 24/48 VDC run, ready and trip states into Ovation.
  • Limit-switch monitoring: Acquires discrete position information for valves and actuators.
  • Sequence permissives: Supplies grouped field conditions used by plant startup and shutdown logic.
  • Legacy module restoration: Replaces the exact single-ended electronics variant while its verified base unit is retained.
Description
1C31232G01 is the single-ended electronics module in the Ovation Compact Digital Input family. It receives sixteen 24/48 VDC field states for controller logic and uses the 1C31238H01 cavity insert rather than the optional fused personality module used by differential variants.

1C31232G01 can use the Ovation internal auxiliary supply or an approved external source for the input circuits. The module also contains a user-serviceable fast-acting electronics fuse, giving maintenance a defined check when the entire input module loses power.
Technical notes
Keep 1C31232G01 within the single-ended 24/48 VDC Compact Digital Input arrangement and use cavity insert 1C31238H01. Do not fit the 5X00034G01 fused personality module, which Emerson assigns to differential variants. If all points are lost, verify the EX06100 electronics fuse and the selected internal or external voltage source.
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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.
Can 5X00034G01 be installed with 1C31232G01 to add individual point fuses?
No. Emerson excludes that fused personality module from the single-ended G01 arrangement. Use the 1C31238H01 cavity insert and retain the documented wiring architecture.
What input configuration does 1C31232G01 provide?
It provides sixteen 24/48 VDC single-ended Compact Digital Input channels. Do not substitute the differential G02 or G03 variants without reviewing the field circuit.
All channels on 1C31232G01 disappeared together. What common checks come before module replacement?
Verify the selected internal or external voltage source and test the EX06100 fast-acting electronics fuse, then confirm the base-unit connection.
Can 1C31232G01 use an external field voltage source?
Yes, the Ovation reference permits an external source for this module, but the approved manual procedure and site grounding design must govern the connection.
One point on 1C31232G01 remains OFF while the other fifteen work. Is the module-wide fuse the likely cause?
No. A working group makes the common electronics fuse less likely. Trace that point through the field source, conductor, terminal and contact first.
What should receiving verify for 1C31232G01 before a legacy outage?
Match the full G01 suffix, 24/48 VDC single-ended function, cavity-insert requirement and physical condition with the installed Compact Digital Input assembly.