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KJ4001X1-NB1 12P3368X012

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Emerson KJ4001X1-NB1 is a left-side one-wide DeltaV I/O carrier extender for controlled LocalBus expansion and inter-enclosure routing.
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Technical specifications for KJ4001X1-NB1 12P3368X012

  • Manufacturer:
    Emerson
  • Part Number:
    KJ4001X1-NB1 12P3368X012
  • Product Family:
    DeltaV
  • Product Type:
    1-Wide I/O Carrier Extender Left
  • Stock:
    1
  • LocalBus power:
    12 V DC at 8 A
  • Carrier-chain limit:
    6.5 m total
  • Ambient temperature:
    -40 to +70 C
  • Humidity:
    5 to 95 percent, non-condensing
  • Airborne contaminants:
    ISA-S71.04 G3
  • Hazardous-area marking:
    ATEX / IECEx / FM approvals per official instruction sheet
  • Weight:
    0.18 kg
  • Estimated shipping dimensions:
    16.6x4.5x6.2cm
  • 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 Specifications Left Side Matching LocalBus Routing Cabinet Work Plan

Features:

  • Left-side extender role: Orientation is controlled so the carrier chain continues in the intended direction.
  • Inter-enclosure planning: The component supports engineered LocalBus extension between cabinet sections.
  • Hazardous-area discipline: Installation follows the official approvals and de-energized work instructions.
KJ4001X1-NB1 should be reviewed together with the complete carrier chain and enclosure drawing.

Photographs of both sides of the installed assembly help procurement control orientation and connector condition.

Site routing and approval decisions remain with qualified plant personnel and the applicable Emerson instruction.

Availability is subject to Apter Power's current inventory and sourcing confirmation.

Emerson KJ4001X1-NB1 12P3368X012 1-Wide I/O Carrier Extender Left 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.

Emerson KJ4001X1-NB1 12P3368X012 1-Wide I/O Carrier Extender Left Specs

General

  • ManufacturerEmerson
  • ModelKJ4001X1-NB1 12P3368X012
  • ConditionNew Original ready stock
  • Product FamilyDeltaV M-series I/O Carriers

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.

  • Orientation: Confirm the extender sits on the intended left boundary.
  • Adjacent hardware: Record the neighboring carrier and connector arrangement.
  • Label evidence: Capture both the Emerson model and offered secondary identifier.
  • Topology drawing: Map every carrier and extender in sequence.
  • Cable path: Plan segregation, conduit and bend control between enclosures.
  • Chain check: Review the full route against the official installation limit.
  • De-energization: Remove LocalBus power before disconnection.
  • Contamination control: Protect exposed connectors during cabinet work.
  • Restart review: Check communication and all affected I/O after reconnection.
Description
The Emerson KJ4001X1-NB1 12P3368X012 is the left-side one-wide I/O carrier extender used to continue the DeltaV LocalBus through an approved carrier arrangement.

The Emerson KJ4001X1-NB1 12P3368X012 requires careful orientation, enclosure-to-enclosure cable planning, hazardous-area handling, and total carrier-chain review before installation.

Before ordering Emerson KJ4001X1-NB1 12P3368X012, verify the exact left-side role, nameplate, adjacent carrier, LocalBus route, enclosure drawing, environmental classification, and complete cable path.
Alternative Names
KJ4001X1-NB1 12P3368X012 Emerson KJ4001X1-NB1 12P3368X012 KJ4001X1-NB1 KJ4001X1-NB1-12P3368X012 12P3368X012 KJ4001X1 NB1 DeltaV KJ4001X1-NB1
Technical notes
De-energize the LocalBus before disconnecting the carrier extender. Verify the user-supplied secondary code 12P3368X012 against the offered nameplate.
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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.
How can a buyer confirm that Emerson KJ4001X1-NB1 is the correct side for an existing DeltaV carrier chain?
Use the enclosure drawing and photographs of the adjacent carrier and connector direction. Do not infer left or right from a loose-part image alone.
Why can Emerson KJ4001X1-NB1 not be treated as a simple passive cabinet spacer?
It continues the LocalBus, so orientation, connector condition, power isolation and the entire carrier topology affect system operation.
What should be checked when DeltaV I/O disappears after work around Emerson KJ4001X1-NB1?
Review LocalBus power, extender orientation, connector seating, cable route, adjacent carriers and controller diagnostics before replacing modules.
Can Emerson KJ4001X1-NB1 be disconnected while the LocalBus remains energized?
Follow the official instruction to de-energize before disconnection. Coordinate the outage with the process owner and preserve the original cable layout.
What evidence helps a trader qualify Emerson KJ4001X1-NB1 12P3368X012?
Request readable labels, left-side installation photographs, connector views, the adjacent carrier identity and the enclosure topology; verify the secondary code on the offered unit.
How should an enclosure extension using Emerson KJ4001X1-NB1 be commissioned?
Check the physical chain and cable route first, then confirm LocalBus communication, every affected I/O channel, alarms and process-owner acceptance.
What environmental risk deserves attention when Emerson KJ4001X1-NB1 is used in a field cabinet?
Review condensation, corrosive contamination, vibration, temperature history and connector exposure against the official approval and plant cabinet standard.

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