XNX-AMSV-FNIV1 Honeywell XNX Series IR Transmitter
Manufacturer: Honeywell
Product No.: XNX-AMSV-FNIV1
Condition: In stock
Product Type: Universal Gas Transmitter
Product Origin: USA
Payment: T/T, Western Union
Weight: 6800g
Shipping port: Xiamen
Warranty: 12 months
Estimate delivery times: 12-26 days (International), 3-6 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
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XNX-AMSV-FNIV1 Engineering Architecture & System Overview
The XNX-AMSV-FNIV1 gas detection transmitter from Honeywell integrates advanced digital fieldbus communication with robust milli-Volt infrared sensing technology. Built within a rugged marine-grade 316 Stainless Steel housing, this intelligent unit combines HART over 4-20mA functionality with Foundation Fieldbus protocol connectivity. Pre-configured with an integrated MPD Infrared Methane sensor covering 0-100% LEL, it provides continuous combustible gas monitoring designed specifically for harsh industrial and offshore environments.
Global PLC Spare HUB's Insight: When migrating legacy control infrastructures to modern digital plant networks, deploying the XNX-AMSV-FNIV1 allows instrumentation engineers to leverage high-speed Foundation Fieldbus architecture while retaining reliable analog backup loops, effectively preventing data dropouts during severe environmental transients.
XNX-AMSV-FNIV1 Suffix Breakdown & Configuration Matrix
| Part Number Code | Engineering Parameter Definition |
|---|---|
| XNX-AMSV-FNIV1 (Base Series) | Honeywell XNX Universal Transmitter with digital and analog transmission |
| Approval (A) | ATEX, IECEx, and INMETRO certified for explosive hazardous locations |
| Entry Type (M) | 5 x M25 threaded cable entry ports for heavy-duty armored conduit installation |
| Material Personality (S) | Corrosion-resistant painted 316 Stainless Steel enclosure (6.8 Kg deadweight) |
| Sensor Personality (V) | mV version interface optimized for MPD, Sensepoint, and Model 705 sensors |
| Communication Option (F) | Foundation Fieldbus digital network communication protocol |
| Local HART (N) | No local display screen installed (remote configuration via network) |
| Sensor Range (IV1) | Pre-installed MPD Infrared Methane sensor measuring 0-100% LEL (0-5% v/v) |
Technical Specifications & Performance Parameters
- Brand & Model: Honeywell XNX-AMSV-FNIV1 (XNX Series)
- Detection Technology: Infrared (IR) absorption principle specialized for Methane hydrocarbon monitoring
- Measuring Range: 0 to 100% LEL or 0 to 5% volume fraction
- Communication Protocols: Foundation Fieldbus digital bus and HART protocol over 4-20mA loop
- Enclosure Protection: IP66/67 rated painted 316 stainless steel casing resistant to salt mist and corrosive chemicals
System Diagnostics & Advanced Fault Reporting
- Optics Health Monitoring: Continuous self-monitoring of infrared emitter intensity and detector optical window cleanliness to prevent unannounced blind spots.
- Bus Communication Diagnostics: Real-time packet error checking and link status reporting via Foundation Fieldbus to alert control systems of network degradation.
- Sensor Circuit Supervision: Continuous resistance and impedance testing of the milli-Volt interface circuitry to detect open or shorted sensor leads instantly.
Target Equipment Compatibility & Application Environments
- Compatible Hardware: MPD infrared hydrocarbon sensors, Sensepoint toxic/combustible sensors, and Model 705 catalytic elements.
- Application Scenarios: Offshore oil drilling rigs, floating production vessels, natural gas compressor stations, and onshore petrochemical refining terminals.
Warranty, Packaging & Express Logistics
- Packaging Details: Factory-sealed XNX-AMSV-FNIV1 transmitter assembly, protective dust covers, and multi-language technical documentation.
- Quality Assurance: Backed by a full 12-month commercial warranty covering manufacturing and material defects.
- Global Shipping: 24 to 48-hour expedited fulfillment via Fedex, UPS, and DHL global courier networks.
Selection Guide & Model Comparison
Selecting the correct transmitter variant depends heavily on your plant's control network architecture. The XNX-AMSV-FNIV1 features an integrated Foundation Fieldbus communication card and an incoming MPD infrared methane sensor, making it ideal for modern digital bus networks. Conversely, alternative baseline configurations like the XNX-AMSV-NNNNN ship without pre-installed sensors or fieldbus options, requiring separate sensor selection and standard 4-20mA loop wiring. Engineers should verify DCS network compatibility before procurement.
Frequently Asked Questions (FAQ)
Q: How does the Foundation Fieldbus option affect integration with distributed control systems?
A: The Foundation Fieldbus interface allows multi-drop digital communication over a single twisted-pair cable, transmitting precise gas concentration values, device status, and diagnostic blocks directly into DCS engineering environments.
Q: What maintenance steps are recommended when operating the MPD infrared sensor in dusty environments?
A: Schedule periodic optical window inspections using the transmitter's diagnostic output levels; clean the sapphire lenses with a lint-free cloth and isopropyl alcohol when optical degradation warnings appear.
Q: Can the 316 stainless steel enclosure be grounded safely in high-voltage switchyards?
A: Yes, the housing includes dedicated internal and external earth grounding terminals to maintain electromagnetic shielding and prevent ground loops in heavy industrial electrical installations.
Q: What occurs to the fieldbus data stream if the internal sensor experiences a sudden open circuit?
A: The transmitter immediately updates its diagnostic status block to reflect a sensor fault, transmitting a high-priority alarm flag down the Foundation Fieldbus network to alert the control room operator.
Q: How do I choose between standard analog loops and the Foundation Fieldbus model?
A: Choose the Foundation Fieldbus model when your facility utilizes digital asset management systems and multi-variable bus architecture; choose standard analog units for conventional hardwired PLC safety instrumented systems.

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Q: Are these parts 100% original and new?
A: Yes. Every component is guaranteed to be 100% original, brand-new, and factory-sealed. We also provide a 12-month comprehensive warranty for your peace of mind.
Q: How fast is the shipping to my country?
A: For in-stock items, we offer same-day dispatch. International express shipping (DHL/FedEx/UPS) typically delivers within 3–5 business days worldwide.
Q: Can I get a formal quotation with shipping costs?
A: Absolutely. Our sales team is ready to provide a detailed Proforma Invoice (PI) including the most competitive shipping rates for your location.
Q: Do you offer discounts for bulk orders?
A: We provide volume-based pricing for large projects or multiple-item orders. Please contact us to get our Best Price Guarantee.
12-Month Comprehensive Warranty
Every part supplied by Global PLC Spare Hub is covered by a 12-month warranty from the date of invoice.
- Coverage: Functional defects and hardware failures under normal operating conditions.
- Commitment: We provide immediate repair, replacement, or a full refund for any verified defective components to minimize your operational downtime.
Returns & Exchange Policy
We offer a 30-day return policy to ensure you receive the exact part your system requires.
- Eligibility: Returns are accepted for uninstalled items in their original, factory-sealed packaging.
- RMA Process: Please contact our support team to obtain a Return Merchandise Authorization (RMA) number before shipping.
- Fast Processing: Refunds or exchanges are processed within 3–5 business days after the returned item passes our technical inspection.
Need Technical Assistance?Not sure if this part is compatible with your system? [Consult our Engineers] before purchasing to ensure 100% compatibility.



