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Emerson DeltaV KJ4010X1-BG1 12P0830X072 Right LocalBus Extender

Emerson DeltaV KJ4010X1-BG1 12P0830X072 Right LocalBus Extender

Description

The Emerson DeltaV KJ4010X1-BG1 (12P0830X072) is a Right LocalBus Extender designed for the DeltaV scalable process control system. This module is essential for expanding the LocalBus backplane, enabling the interconnection...

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SKU: KJ4010X1-BG1 12P0830X072
Vendor: Emerson
Category: LocalBus Extender

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  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
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Description

The Emerson DeltaV KJ4010X1-BG1 (12P0830X072) is a Right LocalBus Extender designed for the DeltaV scalable process control system. This module is essential for expanding the LocalBus backplane, enabling the interconnection of multiple I/O carriers across different rows or enclosures within a control cabinet. It ensures high-speed data synchronization and maintains power distribution integrity across the extended bus, providing the necessary flexibility for large-scale distributed control system (DCS) deployments.

Features

  • Facilitates physical expansion of the DeltaV LocalBus backplane.
  • Enables signal transition between carrier rows via dedicated cable assemblies.
  • Designed for high-availability industrial environments including oil, gas, and chemical processing.
  • Rated for operation in hazardous locations (Zone 2).
  • Conformal coating compliant with ISA-S71.04-1985 Class G3 for protection against corrosive contaminants.

Applications

This module is used in industrial automation environments where the I/O count requires multiple carrier rows. It is commonly deployed in oil refineries, chemical processing plants, and mining operations where robust, reliable communication between the controller and remote I/O is required.

Technical Specifications

Model KJ4010X1-BG1
Part Number 12P0830X072
Module Type Right LocalBus Extender
LocalBus Power Rating 12.6 VDC at 8 A
Max System Length 6.5 meters (combined carriers and extenders)
Operating Temperature -40 to 70 deg C
Relative Humidity 5 to 95 percent (non-condensing)
Protection Rating IP 20
Shock Resistance 10g 1/2 Sinewave for 11 msec
Vibration Resistance 1 mm P-P (5-16 Hz); 0.5g (16-150 Hz)

Installation Guidelines

  • Ensure all power is de-energized before connecting or disconnecting LocalBus cables.
  • The module must be installed as the physical termination point on the right side of a carrier row.
  • Verify that the total combined length of I/O carriers and LocalBus extenders does not exceed 6.5 meters to maintain signal timing integrity.
  • Handle with standard ESD precautions to prevent damage to internal circuitry.
  • Ensure the environment meets the specified temperature and humidity ranges for optimal performance.

Compliance and Certifications

The KJ4010X1-BG1 is certified for use in hazardous atmospheres, specifically II 3 G, Nemko 02ATEX431U, and EEx nA IIC T4, making it suitable for Zone 2 installations.

FAQ

What is the primary function of the KJ4010X1-BG1?

It acts as a right-side interface to extend the DeltaV LocalBus, allowing you to connect I/O carriers across multiple rows or cabinets while maintaining signal and power integrity.

Can this module be used in corrosive environments?

Yes, the module is designed to meet ISA-S71.04-1985 Class G3 standards, providing resistance to corrosive airborne contaminants.

Is it safe to hot-swap this module?

No. All power must be de-energized before connecting or disconnecting the LocalBus cables to prevent electrical damage or signal disruption.