Foxboro P0916QD Termination Assembly I/A Series 200

Description

Product Introduction & Engineering Value

P0916QD is a Foxboro I/A Series 200 termination assembly associated with the FBM217 discrete input module. It belongs to the field-interface side of the I/O architecture rather than being the processor or Fieldbus interface itself. That distinction is important when matching a replacement during an outage.

For maintenance teams working on legacy Foxboro installations, the termination assembly must be matched to the FBM configuration and existing field wiring. A visually similar termination assembly is not automatically a valid substitute. Verify the exact TA part number before moving wires.

Technical Specifications

Procurement note: P0916QD should be purchased against the exact assembly marking and existing FBM/termination configuration. Publicly available documentation for the FBM217 identifies multiple termination-assembly options, so the suffix is not a detail that should be ignored when ordering.

Field Application & the “Trench” Experience

A common maintenance problem occurs during a planned cabinet intervention. The technician has a failed discrete-input point, but the FBM itself tests normally. The termination hardware is then inspected and found to be the actual problem. The temptation is to order any FBM217-compatible TA from an old spare-parts list.

That is where mistakes happen.

For P0916QD, the correct approach is to compare the installed assembly’s part number, terminal arrangement, wiring drawings, and associated FBM before removing conductors. In a live plant, that verification can prevent an otherwise simple spare replacement from becoming a multi-channel troubleshooting exercise.

Specific application scenarios

• Motor control center feedback: starter auxiliary contacts and local/remote status.
• Process valve position monitoring: open/closed limit-switch feedback.
• Equipment permissive circuits: pump, fan, compressor, or package-unit interlock status.

Transparency SOP: QA & Testing

For New Surplus or Refurbished P0916QD inventory, inspection should go beyond checking whether the board looks clean.

• Part-number check: Confirm the physical label reads P0916QD.
• Physical inspection: Examine terminal blocks, connectors, PCB surfaces, and mounting hardware.
• Continuity verification: Check accessible signal paths against the applicable termination documentation.
• Connector inspection: Look for bent contacts, oxidation, contamination, or mechanical damage.
• System-level test: Where an FBM217 test setup is available, verify representative discrete channels using simulated field inputs.
• Documentation: Record the condition, identification markings, and test results before shipment.

A supplier should be able to distinguish New Surplus, Used, and Refurbished inventory clearly. Those terms should not be treated as interchangeable.

P0916QD

P0916QD

The Veteran’s Tech Trap Guide

⚠️ Trap #1 — Confusing the TA with the FBM

is a termination assembly. It is not the FBM217 processor/interface module. Ordering the TA when the FBM itself has failed will not solve the I/O fault.

PRO TIP: When requesting a quotation, specify whether you need , , or the complete FBM/TA combination.

⚠️ Trap #2 — Substituting by connector appearance

Legacy Foxboro termination assemblies can look remarkably similar. That does not establish electrical compatibility. Check the exact part number and system documentation before moving field conductors.

⚠️ Trap #3 — Moving all field wiring without documentation

A 32-channel termination assembly can involve a substantial number of field conductors. Photograph and document the existing wiring before removal. For critical systems, verify each conductor against the loop or I/O drawing rather than relying solely on terminal position memory.

Dynamic FAQ

What is Foxboro ?

is a Foxboro I/A Series 200 termination assembly associated with the discrete-input architecture.

Is the same thing as ?

No. The is the I/O module. refers to termination hardware used with the field I/O configuration. They perform different functions.

How many channels are associated with the configuration?

The is a 32-channel discrete input module. The exact electrical configuration, however, depends on the selected termination assembly and field-interface arrangement.

Can be substituted for another P0916-series termination assembly?

Do not assume that it can. Confirm the TA part number, field voltage, isolation arrangement, terminal configuration, and existing FBM before making a substitution.

What should I request when buying New Surplus ?

Request photographs of the actual part, the complete part-number label, condition confirmation, available test documentation, and the supplier’s written warranty. For an obsolete or legacy control-system component, those details are more useful than a generic “tested” statement.

Is a warranty available for ?

Warranty coverage depends on the supplier and inventory condition. The purchase order should explicitly state the warranty period and what constitutes a valid failure claim.