Moore 16416-1-2 Marshalled Termination Unit – Field Wiring Interface Module | MOORE DCS Platform
Engineering Background
The Moore 16416-1-2 Marshalled Termination Unit is a purpose-engineered field wiring interface component designed for use within Moore Industries and compatible DCS (Distributed Control System) architectures. Marshalled termination units serve as the critical junction between field instrument cabling and the DCS I/O subsystem, providing organized, labeled, and protected termination points that simplify commissioning, maintenance, and fault isolation in process automation environments.
Product Positioning
Targeted at instrumentation and control engineers managing complex multi-loop process plants, the 16416-1-2 MTU eliminates the risk of wiring errors at the marshalling cabinet level. It is the preferred choice for brownfield retrofits and greenfield DCS installations where signal integrity, cable management discipline, and long-term maintainability are non-negotiable requirements.
Complete Technical Specifications
- Manufacturer: Moore Industries International
- Part Number / SKU: 16416-1-2
- Product Type: Marshalled Termination Unit (MTU)
- Application: DCS field wiring marshalling and I/O interface
- Termination Style: Screw-clamp / barrier terminal block array
- Signal Compatibility: Analog (4–20 mA), discrete I/O, HART-compatible field loops
- Mounting: DIN rail or panel-mount (per installation standard)
- Enclosure / Form Factor: Modular marshalling assembly
- Weight: Approx. 900 g
- Country of Origin: USA (Moore Industries)
- Compliance: CE, UL listed (verify with datasheet for specific revision)
- Operating Temperature: -20°C to +70°C (typical for Moore MTU series)
- Relative Humidity: 5–95% non-condensing
Note: Always cross-reference the official Moore Industries datasheet for the specific revision of 16416-1-2 applicable to your project.
Proven Application Environments
- Oil & Gas: Upstream wellhead RTU panels, midstream pipeline SCADA marshalling cabinets
- Petrochemical & Refining: DCS I/O room marshalling for temperature, pressure, and flow loops
- Power Generation: Turbine control and BOP (Balance of Plant) field wiring interfaces
- Pulp & Paper / Chemical: Multi-loop process control marshalling in hazardous and non-hazardous areas
- Water & Wastewater: SCADA panel field termination for remote I/O nodes
- Pharmaceutical / Food & Beverage: GMP-compliant marshalling assemblies requiring traceable wiring documentation
Engineering Advantages
- Organized Marshalling: Provides a structured, labeled termination point that separates field cables from DCS I/O cables, reducing cross-wiring risk during commissioning
- Simplified Fault Isolation: Individual terminal access enables loop testing and fault tracing without disturbing adjacent circuits
- Reduced Commissioning Time: Pre-wired and pre-labeled assemblies cut panel build time versus point-to-point field wiring
- Long-Term Maintainability: Standardized termination format supports future I/O expansion and DCS migration projects
- Signal Integrity: Minimizes noise pickup and ground loops through disciplined cable segregation at the marshalling layer
- Spare Parts Compatibility: Direct replacement for existing Moore 16416-series MTU installations without re-engineering
System Architecture & Signal Flow
In a typical DCS marshalling architecture, the 16416-1-2 MTU is installed in the marshalling cabinet (MCC or JB room) between the field junction boxes and the DCS I/O cards. Signal flow is as follows:
- Field Instrument → multi-pair field cable → Field Junction Box
- Field Junction Box → marshalling cable → Moore 16416-1-2 MTU (this unit)
- Moore 16416-1-2 MTU → system cable → DCS I/O Card / Controller
The MTU provides the cross-wiring (marshalling) function, allowing any field signal to be routed to any DCS I/O channel without physical re-cabling — a critical feature for flexible plant operations and future DCS migrations.
Sourcing & Quality Verification
- Source: Konmask.com sources Moore Industries components from authorized distributors and verified surplus channels with full traceability documentation
- Inspection: All units undergo visual inspection, label verification, and packaging integrity check prior to dispatch
- Documentation: Certificate of conformance (CoC) and original manufacturer documentation available upon request
- Warranty: 90-day functional warranty against DOA (Dead on Arrival); extended warranty available — contact us
- Anti-Counterfeit: We do not source from unverified grey-market channels; provenance documentation provided for all critical automation components
Procurement Process
- Inquiry: Submit your RFQ via email to support@konmask.com or call +0086 19859288691
- Quotation: Receive a formal quotation with lead time, unit price, and shipping options within 1 business day
- Order Confirmation: Place order via Konmask.com checkout or purchase order (PO) for B2B accounts
- Inspection & Dispatch: Unit inspected, documented, and dispatched with tracking within agreed lead time
- After-Sales Support: Technical support available post-delivery for installation and commissioning queries
Technical FAQ
Q: Is the Moore 16416-1-2 compatible with third-party DCS systems (e.g., Honeywell, Yokogawa, ABB)?
A: The MTU provides passive termination and is electrically compatible with any DCS I/O system accepting standard 4–20 mA or discrete signals. Mechanical mounting and connector compatibility should be verified against your specific DCS I/O card specifications.
Q: Can this unit be used in hazardous area (Ex) installations?
A: The 16416-1-2 is designed for safe-area marshalling cabinets. For hazardous area installations, appropriate Ex-rated barriers or isolators must be installed in the signal loop. Consult your safety engineer and the applicable IEC/ATEX standards.
Q: What is the typical lead time for this part?
A: In-stock units ship within 3–5 business days. For out-of-stock inquiries, lead time is quoted at the time of RFQ based on current supply chain availability.
Q: Do you provide a datasheet or wiring diagram?
A: Yes. The official Moore Industries datasheet and wiring diagram for the 16416-1-2 are available upon request. Contact support@konmask.com.
Q: Is this a new or refurbished unit?
A: Stock condition (new, surplus-new, or refurbished) is specified at the time of quotation. All conditions are clearly disclosed with supporting documentation.
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Contact: support@konmask.com | +0086 19859288691
