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    Apter Power supports KJ2221X1-EA1 12P3241X012 VS6002 documentation, sourcing, quotation and legacy-system planning.

KJ2221X1-EA1 12P3241X012 VS6002

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Emerson KJ2221X1-EA1 12P3241X012 VS6002 is the DeltaV SISNet repeater carrier that supports the documented redundant repeater arrangement in a safety network.
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Technical specifications for KJ2221X1-EA1 12P3241X012 VS6002

  • Manufacturer:
    Emerson
  • Part Number:
    KJ2221X1-EA1 12P3241X012 VS6002
  • Product Family:
    DeltaV
  • Product Type:
    SISNet Repeater Carrier
  • Stock:
    1
  • Emerson part number:
    12P3241X012
  • DeltaV catalog number:
    VS6002
  • Carrier role:
    Redundant SISNet repeater mounting
  • LocalBus power:
    12.6 VDC at 8 A
  • Operating temperature:
    -40 to 70 °C
  • Relative humidity:
    5 to 95%, non-condensing
  • Shock:
    10 g half-sine wave for 11 ms
  • Calibration:
    Not required
  • User-serviceable parts:
    None
  • Lifecycle:
    Obsolete
  • Weight:
    0.2 kg
  • Estimated shipping dimensions:
    16.5x9.3x4cm
  • 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 Repeater Placement Carrier Power Network Continuity Product Applications

Features:

  • Carrier interface for a redundant DeltaV SISNet repeater arrangement.
  • Maintains defined primary and secondary repeater positions.
  • Full identity combines KJ2221X1-EA1, 12P3241X012 and VS6002.
The carrier supplies the physical connection point for SISNet repeater hardware.

Its placement keeps the safety-network ring aligned with the approved cabinet design.

The complete code set distinguishes the carrier from the repeater electronics it supports.
Availability is subject to Apter Power inventory and sourcing confirmation.
Emerson KJ2221X1-EA1 12P3241X012 VS6002 SISNet Repeater Carrier 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.

  • Provides defined positions for the primary and secondary SISNet repeaters.
  • Keeps carrier orientation tied to the approved cabinet drawing.
  • Separates repeater-module identity from the carrier identity.
  • Requires both positions to be checked before ring commissioning.
  • Routes the documented LocalBus supply through the carrier assembly.
  • Requires power isolation before carrier or extender connections are disturbed.
  • Supports the repeater arrangement without acting as the repeater electronics.
  • Calls for a stop if the installed power path differs from the recorded design.
  • Maintains the physical SISNet ring connection through the repeater pair.
  • Preserves predecessor and successor relationships during an exchange.
  • Uses the cabinet network drawing to restore fiber direction and position.
  • Keeps a segment out of service until ring continuity is proven.
  • DeltaV SISNet repeater cabinets.
  • Redundant repeater-pair mounting and connection.
  • Safety-network ring extension and recovery.
  • Legacy SIS cabinet maintenance using the VS6002 arrangement.
Description
A redundant SISNet layout needs a defined carrier for the two repeater positions, and KJ2221X1-EA1 12P3241X012 VS6002 supplies that mounting and local-bus interface. It belongs to the network infrastructure around the repeaters rather than performing the repeater electronics’ signal function itself.

Primary and secondary placement gives KJ2221X1-EA1 12P3241X012 VS6002 its value during maintenance: the carrier holds the physical relationship on which the established SISNet topology depends. Recreating those positions keeps the safety-network layout understandable when a damaged carrier is exchanged.

In a planned shutdown, KJ2221X1-EA1 12P3241X012 VS6002 is selected to preserve the existing repeater arrangement, not to change the ring design. The complete KJ, 12P and VS identity lets the replacement be screened against the installed carrier while the separate repeater modules remain distinct service items.
Alternative Names
Emerson KJ2221X1-EA1 12P3241X012 VS6002 KJ2221X1EA1 KJ2221XI-EA1 KJ2221X1-EAI 12P3241X012 VS6002 DeltaV SISNet repeater carrier KJ2221X1-EA1 carrier KJ2221X1-EA1 12P3241X012
Technical notes
KJ2221X1-EA1 12P3241X012 VS6002 is a repeater carrier, not the SISNet repeater electronics themselves. Keep the documented primary and secondary positions intact, and stop work if the installed ring drawing or supported repeater identity does not match this carrier.
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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.
3A SISNet cabinet needs two repeater positions. Does KJ2221X1-EA1 12P3241X012 VS6002 provide that carrier role?241X01
Yes, when the approved design uses this carrier for the documented primary and secondary repeater arrangement. The repeater electronics remain separate components.
Can KJ2221X1-EA1 12P3241X012 VS6002 be ordered as if it were a SISNet repeater module?
No. It is the carrier that mounts and connects the repeater pair, so the repeater hardware must be identified separately.
What happens if primary and secondary positions are reversed on KJ2221X1-EA1 12P3241X012 VS6002?
The installed arrangement no longer follows the documented ring layout. Stop commissioning and restore the carrier positions from the approved SISNet drawing.
A network segment remains open after changing KJ2221X1-EA1 12P3241X012 VS6002. Where should diagnosis begin?
Begin with carrier power, repeater seating and the predecessor-to-successor ring path. Keep the segment out of service if the physical-ring sequence cannot be confirmed.
Why must the VS6002 code stay with KJ2221X1-EA1 12P3241X012 VS6002 during procurement?
VS6002 identifies the associated redundant SISNet repeater configuration and helps prevent a carrier-only request from being mistaken for another network assembly.
What should be included in a request for KJ2221X1-EA1 12P3241X012 VS6002?
Include the complete three-code identity, current repeater modules, ring position, cabinet arrangement and outage date so the carrier requirement can be screened.