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Emerson DeltaV KJ4001X1-NA1 Horizontal LocalBus Dual Right Extender

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  • 12-month warranty for peace of mind.
SKU: KJ4001X1-NA1
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Product details

High-Performance Connectivity: KJ4001X1-NA1 LocalBus Extender

  • The Emerson DeltaV KJ4001X1-NA1 functions as a premium Horizontal LocalBus Dual Right Cable Extender.
  • Engineers utilize this module to bridge power and data across multiple DeltaV I/O carriers.
  • It ensures seamless communication while maintaining strict signal integrity in demanding industrial environments.
  • This specific KJ4001X1-NA1 model supports complex system expansions up to 6.5 meters.
  • It provides the backbone for distributed control architectures requiring robust interconnection.

Technical Specifications and Environmental Tolerance

  • Brand: Emerson DeltaV
  • Model: KJ4001X1-NA1
  • Input Voltage: 12 VDC Nominal
  • Current Capacity: 8 A Maximum LocalBus Power
  • Hazardous Area Rating: ATEX II 3 G / EEx nA IIC T4
  • Certification: Nemko No. 02ATEX431U
  • Operating Temperature: -40 to 70°C (-40 to 158°F)
  • Relative Humidity: 5% to 95% Non-Condensing
  • Ingress Protection: IP 20 Rated
  • Shock Resistance: 10g ½ Sinewave for 11 msec
  • Vibration Tolerance: 1mm Peak to Peak (5-16Hz); 0.5g (16-150Hz)
  • Airborne Contaminants: ISA-S71.04-1985 Class G3 (Harsh)

Installation Guidelines and Safety Compliance

  • Install this module strictly according to document 12P2046 for Zone 2 areas.
  • De-energize the entire system before connecting or removing any LocalBus cables.
  • Keep the total length of interconnected carriers under 6.5 meters.
  • Run all interconnecting cables between separate enclosures through rigid conduit.
  • Ensure the installation area is safe or power is off before unplugging hardware.
  • Verify the serial number and manufacture date on the side label before mounting.

Maintenance, Diagnostics, and Support

  • This hardware requires zero manual calibration or internal adjustments.
  • The unit contains no user-serviceable parts to ensure factory-sealed reliability.
  • System diagnostics monitor the LocalBus power health in real-time.
  • External visual checks confirm secure cable seating and connector integrity.
  • For technical inquiries, contact sales@powergearx.com for expert support.
  • Connect with our team via WhatsApp: +86 18030005825 for compatibility checks.

Logistics, Warranty, and Shipping Information

  • Package Includes: One (1) KJ4001X1-NA1 Extender and manual.
  • Warranty: Full 12-month replacement warranty against defects.
  • Dispatch Time: Orders ship within 24 to 48 hours after payment confirmation.
  • Courier Partners: Global express shipping via FedEx, UPS, and DHL.
  • Application: Ideal for Oil, Gas, and Chemical plants requiring **G3 corrosion resistance**.

Selection Guide and FAQ

  • How do I choose between a Left and Right Extender?
  • The KJ4001X1-NA1 is a Right Extender, typically used at the end of a carrier row.
  • What is the maximum distance this module can cover?
  • Your total LocalBus segment must not exceed 6.5 meters to prevent signal drop.
  • Does this unit support “Hot Swapping” during operation?
  • No, you must de-energize the system to avoid damaging the LocalBus circuits.
  • Can this be used in corrosive offshore environments?
  • Yes, the G3 coating protects against harsh airborne contaminants and humidity.

Powergear X Automation’s Insight

  • The KJ4001X1-NA1 is essential for multi-cabinet DeltaV deployments.
  • Engineering teams prefer this module for its high 8A power rating.
  • It handles the power requirements of dense I/O configurations without overheating.
  • The G3 coating provides necessary protection against corrosive gases in industrial sites.

Powergear X Automation Review

  • This extender module remains a top choice for Emerson system integrators worldwide.
  • Its ATEX certification ensures safety in volatile and hazardous atmospheres.
  • The rugged design handles extreme temperature swings from Arctic to Tropical climates.
  • We recommend this for projects requiring high-availability and long-term hardware stability.

Copyright © 2026 Powergear X Automation Limited. All rights reserved.

Original Source: https://www.powergearx.com/

Specifications

  • BrandEmerson
  • Part NumberKJ4001X1-NA1
  • ConditionBrand New
  • Warranty12 months

Additional information

Weight1.33 kg
Dimensions51 × 178 × 356 mm
Country Of Origin

United States

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