XNX-AMAV-NNIF1 Honeywell IR Propane Detector

Honeywell XNX-AMAV-NNIF1 IR Propane Gas Detector

• Power supply – EC/mV version accepts 16V to 32V DC, nominal 24V. IR version operates from 18V to 32V DC, nominal 24V. Startup and normal values remain stable within these ranges.
• Signal output – Standard configuration provides HART over 3-wire 4-20 mA (sink, source, or isolated). Optional Modbus over RS-485 offers digital communication flexibility.
• Current loop – 20 mA output follows HART protocol over 3-wire 4-20 mA. It complies fully with NAMUR NE43 for reliable fault signalling.
• Cable entries – Five ports in total: two right, two left, and one bottom. Choose either 3/4" NPT or M25 thread options to suit your installation.
• Unpowered clock – The real-time clock retains settings for three years at rated storage temperature, without external power.
• Materials – Marine grade aluminium alloy or SS316 enclosure. A five-coat painted finish provides extra corrosion resistance.
• Environmental ratings – IP66 protects against dust and powerful water jets. Humidity tolerance covers 0 to 99% RH non-condensing.
• Pressure & air speed – Operating pressure range spans 80 kPa to 120 kPa. It withstands air speeds from 0 to 6 metres per second.
• Weight – The unit weighs 5 kilograms, offering a sturdy yet manageable installation mass.

Installation Guidelines for the XNX-AMAV-NNIF1

• Mount the detector in areas with potential propane leaks, but avoid direct sunlight or heat sources.
• Use the five cable ports (right, left, bottom) to route wiring conveniently. Select 3/4" NPT or M25 fittings as per your conduit system.
• Provide a stable 24V DC nominal supply. Ensure voltage stays within the specified startup and normal ranges.
• Choose the 4-20 mA with HART or RS-485 Modbus output based on your control system’s protocol.
• Secure the enclosure properly – its IP66 rating only works with correctly sealed cable glands.
• Calibrate the sensor after installation using the recommended zero and span gases.

Packing List – XNX-AMAV-NNIF1

• Honeywell XNX-AMAV-NNIF1 IR propane gas detector unit
• Mounting bracket kit with stainless steel hardware
• Protective cap for the sensor element (shipping cap)
• Quick start guide and product manual (digital download)
• Cable gland adapters for 3/4" NPT or M25 (depending on order)
• Test certificate for factory calibration (no warranty terms)
• Desiccant pack and spare O-ring seals

Frequently Asked Questions

• Is the XNX-AMAV-NNIF1 brand new and original? – Yes, we supply only genuine Honeywell new units.
• Do you have this model in stock? – Yes, we keep the XNX-AMAV-NNIF1 in our warehouse ready for dispatch.
• How fast can you ship? – We process orders within 5 working days after order confirmation.
• Which carriers do you use? – We ship via FedEx, UPS, or DHL, depending on your region.
• Can I return the detector? – We support returns within 30 days of delivery, subject to inspection.
• What power supply do I need? – Use a 24V nominal DC source (16-32V for EC/mV, 18-32V for IR version).
• Is the 4-20 mA output isolated? – Yes, the standard HART output supports sink, source, or isolated modes.

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Original Source: https://www.nex-auto.com/
Contact: sales@nex-auto.com
Phone: +86 153 9242 9628