XNX-UTAE-NNNNN Honeywell Gas Transmitter Electrochemical Interface

XNX-UTAE-NNNNN Universal Gas Transmitter by Honeywell

• Brand & Model: Honeywell XNX-UTAE-NNNNN (XNX Universal Gas Transmitter).
• Approval & Entry: UL/CSA certified with ¾" NPT cable entry.
• Material & Personality: Aluminium housing; Electrochemical Cartridge interface with IS barrier.
• Sensor Input: Designed for XNX toxic and oxygen electrochemical sensors.
• Output: 4-20mA with HART® (no Modbus, no local HART installed).
• Weight: 2.8 Kg (compact and lightweight).

Key Technical Specifications

• Sensor Interface: Electrochemical Cartridge with integrated IS barrier and adaptor.
• Compatible Sensors: XNX toxic gas sensors and oxygen sensors.
• Output Signal: 4-20 mA with HART® protocol.
• Housing Material: Aluminium – lightweight with good thermal conductivity.
• Cable Entry: ¾" NPT thread.
• Operating Temperature: -40°C to +65°C (-40°F to +149°F).
• Operating Humidity: 0-99% RH (non-condensing).
• Operating Pressure: 90-110 kPa.
• Storage Conditions: -40°C to 75°C (-40°F to 167°F), 0-99% non-condensing.
• Dimensions: 16 cm x 19.7 cm x 11.4 cm (6.1" x 7.8" x 4.5").

Frequently Asked Questions (FAQ)

• Q: What sensors work with the XNX-UTAE-NNNNN?
  A: It supports XNX toxic gas sensors and oxygen sensors that use the electrochemical cartridge format.
• Q: What is the purpose of the IS barrier?
  A: The intrinsically safe barrier limits energy to the sensor for safe operation in hazardous areas.
• Q: Does this model include a sensor?
  A: No, the sensor (NNN) is not included. You must order the compatible XNX electrochemical sensor separately.
• Q: What approvals does the XNX-UTAE-NNNNN carry?
  A: It carries UL and CSA certifications for North American markets.
• Q: Can I use this transmitter with a 4-20mA sensor from another brand?
  A: This version is specifically designed for XNX electrochemical cartridges, not for generic 4-20mA inputs.
• Q: What power supply does it require?
  A: It operates on 12-32 V DC (nominal 24 V DC).
• Q: Is the XNX-UTAE-NNNNN suitable for SIL applications?
  A: Please refer to the Honeywell safety manual for SIL certification details.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628
Partner NexAuto Technology Limited : https://www.nex-auto.com/

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