51403776-100
51403776-100
51403776-100
51403776-100
51403776-100
51403776-100
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  • Lifecycle status

    Active / Available from OEM
    Apter Power provides quotation, marking review, condition photographs and ESD-safe export packing for this legacy board.

51403776-100

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Honeywell 51403776-100 is an LCN P4 printed wiring assembly for installed Honeywell process-control node hardware.
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Technical specifications for 51403776-100

  • Manufacturer:
    Honeywell
  • Part Number:
    51403776-100
  • Product Family:
    Honeywell TDC 3000
  • Product Type:
    LCN P4 Printed Wiring Assembly
  • Stock:
    1
  • Honeywell Part Number:
    51403776-100
  • Assembly Family:
    LCN P4 Printed Wiring Assembly
  • Weight:
    0.18 kg
  • Estimated shipping dimensions:
    2.1x25.4x12.6cm
  • 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 Node Integration ESD Handling Maintenance Applications

Features:

  • Exact-number LCN P4 assembly for legacy Honeywell node maintenance.
  • Board-level spare suited to planned work that retains the established node architecture.
  • Current-item marking and condition photographs available by agreement before dispatch.
Honeywell 51403776-100 helps maintenance teams preserve an established node build without introducing avoidable changes to adjacent legacy hardware.

Supplying the complete board revision, firmware marking and host context allows the offered assembly to be reviewed against the actual installed station.

ESD-safe export packing and agreed condition documentation help protect the board through international shipment and outage staging.

Apter Power supports Honeywell 51403776-100 LCN P4 Printed Wiring Assembly enquiries with quotation, current-item photographs and exact-marking review for installed-system maintenance.
Honeywell 51403776-100 LCN P4 Printed Wiring Assembly Manuals,Datasheets,Link

Important Notice: Use the installed board label and host-node documentation when selecting this legacy assembly.

  • The board serves the installed LCN P4 path within compatible legacy Honeywell node hardware.
  • Connector orientation and host-slot relationships follow the existing station architecture rather than a universal card layout.
  • Board revision and firmware context remain important when the node uses site-specific legacy hardware.
  • Use a grounded ESD workstation whenever the bare printed wiring assembly is handled.
  • Support the board by its edges and keep fingers away from card-edge contacts and component leads.
  • Keep the assembly in sealed antistatic protection during storage, transport and outage staging.
  • Plan board work within a controlled node outage and preserve the current host configuration before removal.
  • Return the affected station to service after site-approved communications and control-path verification.
  • Keep revision and firmware context with the spare so future maintenance starts from the same node baseline.
  • Legacy Honeywell control nodes whose installed bill of material explicitly names 51403776-100.
  • Planned restoration of a node interface during a controlled process-control outage.
  • On-site critical-spare coverage for facilities retaining the original LCN-based station architecture.
Description
Within a Honeywell TDC 3000 control node, 51403776-100 is identified as an LCN P4 printed wiring assembly associated with the node hardware that connects to the Local Control Network.

The useful application context for 51403776-100 is therefore the LCN-equipped TDC 3000 node itself; the part number identifies a board-level node assembly, not a general-purpose controller or field-I/O module.
Alternative Names
Honeywell 51403776-100 51403776100 LCNP4M interface board LCN P4 PWA card Honeywell TDC 3000 PC-node LCN board 51403776 100 5140-3776-100 LCN P4 51403776-100
Technical notes
Honeywell 51403776-100 is listed as an LCN P4 printed wiring assembly. Because legacy board revisions and host configurations can differ, the complete board label, revision and installed node record remain the safest selection references; this helps prevent a visually similar but unsuitable assembly from reaching the maintenance window.
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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.
Our TDC 3000 station needs a spare board; what should we send for Honeywell 51403776-100?
Send clear front and rear label photos, the board revision and firmware markings, the host-PC model and slot type, and the installed station records. This gives our team enough context to compare the offered assembly with your actual node build.
Can Honeywell 51403776-100 be selected from a front-label photo alone?
We recommend using more than one image. A rear label, revision marking, connector layout and host-slot context can distinguish assemblies that look similar from the front and reduce the risk of ordering the wrong board.
What condition details can Apter Power provide for Honeywell 51403776-100 before shipment?
We can provide current-item photographs on request, compare the visible model and revision markings with your request, and report the observed board and connector condition before dispatch.
How should Honeywell 51403776-100 be protected during storage before a planned outage?
Keep the board in a sealed antistatic package, support it by the edges, protect the connector and card edge, and store it in a clean, dry location. This helps preserve the assembly until the outage window begins.
What should maintenance teams compare when Honeywell 51403776-100 arrives on site?
Compare the complete part number, board revision, firmware label, connector orientation and physical condition with the approved purchase record before installation. Any mismatch can then be resolved before the maintenance window is affected.
What can Apter Power include with an international order for Honeywell 51403776-100?
We can include the agreed condition photographs, packing record and commercial shipping documents, with ESD-safe protection for the board. Tell us any project-specific document requirement before the order is finalized.