XNX-AMAI-RNIC1 Honeywell XNX Series Transmitter
Manufacturer: Honeywell
Product No.: XNX-AMAI-RNIC1
Condition： In stock
Product Type: Universal Transmitter
Product Origin: USA
Payment: T/T, Western Union
Weight: 4400g
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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Engineering Overview & Architecture
The XNX-AMAI-RNIC1 engineered by Honeywell represents a high-integrity gas detection transmitter. Built within the XNX Universal Transmitter series, this device integrates onboard relay switching modules for direct local actuator control. Industrial safety engineers deploy this platform to monitor carbon dioxide concentration limits in hazardous processing zones.
Configuration Breakdown & Suffix Architecture
| Configuration Code | Designation Element | Engineering Specification |
|---|---|---|
| XNX | Product Platform | Universal Gas Transmitter Platform |
| A | Approval Certification | ATEX / IECEx certified for explosive atmospheres |
| M | Cable Entry Type | M25 threaded conduit port entries |
| A | Enclosure Material | Epoxy-painted marine-grade aluminium housing |
| I | Personality Interface | Infrared sensor support interface |
| R | Hardware Option | Integrated Relay Output Option installed |
| N | Communication Protocol | Standard 4-20mA loop (No Local HART) |
| IC1 | Sensor Type & Range | Infrared Carbon Dioxide (0 to 5% Vol) sensor module |
Technical Specifications Matrix
- Brand & Model: Honeywell XNX-AMAI-RNIC1
- Measurement Range: 0 to 5% Volume Carbon Dioxide via optics
- Weight Specification: 4.4 kg (9.7 lbs) robust unit mass
- Response Dynamics: Rapid optical diffusion response under 10 seconds
- Signal Output: 4-20mA current source with hardwired relay contacts
- Power Requirements: DC industrial loop power with isolated relay supply
Compatible Field Devices & Application Scenarios
The XNX-AMAI-RNIC1 interfaces smoothly with remote sensor heads including Searchline Excel open-path units and Searchpoint Optima detectors. Typical deployment environments include:
- Enhanced oil recovery plants monitoring high-pressure CO2 injection lines.
- Fermentation vessels in large-scale biochemical manufacturing facilities.
- Underground utility vaults prone to heavy carbon dioxide displacement.
- Offshore drilling modules requiring autonomous relay trip safety actions.
Advanced Diagnostic Capabilities
Continuous internal health monitoring tracks optical window transmittance and lamp intensity degradation. The unit generates proactive fault signals before signal attenuation triggers false safety shutdowns. Instrumentation technicians utilize these diagnostic metrics to schedule cleanings during routine turnaround windows.
Global Logistics, Fulfillment & Warranty
- Expedited Dispatch: Orders process and ship within 24 to 48 hours of confirmation.
- Global Carriers: Secure international transit via FedEx, UPS, and DHL.
- Quality Protection: Backed by a comprehensive 12-month manufacturer defect warranty.
Global PLC Spare HUB's Insight
System designers frequently struggle with loop controller saturation when multiple safety inputs require hardwired emergency interlocks. Field experience reveals that specifying units with onboard relay options like the XNX-AMAI-RNIC1 bypasses central PLC input card bottlenecks. For instance, an ammonia refrigeration plant successfully isolated local ventilation fans directly through the transmitter relay contacts during a minor leak event, preventing system-wide downtime.
Model Selection & Technical Comparison Guide
Evaluating alternative configurations ensures optimal alignment with your plant control architecture. Review the technical comparison below:
| Model Number | Relay Option | HART Protocol | Engineering Recommendation |
|---|---|---|---|
| XNX-AMAI-RNIC1 (Current Model) | Installed (Relay Output) | No Local HART | Optimal for standalone relay interlocking without digital HART infrastructure. |
| XNX-AMAI-NHIC1 | No Relay Option | Local HART Enabled | Recommended for facilities requiring remote digital asset management via HART networks. |
Professional Frequently Asked Questions
Question: How do the integrated relay outputs function during a gas concentration threshold breach on the XNX-AMAI-RNIC1?
Answer: The onboard dry relay contacts change state directly when gas levels exceed pre-set alarm thresholds, enabling immediate auxiliary device actuation without controller delay.
Question: What specific factors should engineers consider when selecting between relay outputs and HART communication models?
Answer: Engineers should choose relay variants when direct local equipment shutdown is required without dependent PLC programming, whereas HART variants suit centralized DCS diagnostics.
Question: Can maintenance personnel perform optical calibration checks without declassifying the hazardous area?
Answer: Yes, the flameproof housing design permits non-intrusive magnetic switch configuration and calibration checks in certified hazardous zones.
Question: Why is infrared sensing preferred over electrochemical cells for 0-5% volume carbon dioxide monitoring?
Answer: Infrared optical absorption technology offers superior resistance to chemical poisoning and exhibits significantly longer operating lifespans in harsh industrial climates.
Question: What preventive measures prevent moisture condensation on the infrared optics inside humid processing plants?
Answer: Ensuring proper M25 cable gland sealing and maintaining continuous enclosure power activates internal thermal management to eliminate internal dew point condensation.
Tags
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.
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