Honeywell Analytics - XNX-AMAV-NNCB1 UNIVERSAL TRANSMITTER, M25, ALUMINIUM, INTERFACE FOR MILLI-VOLT SENSORS, CATALYTIC BEAD, WITH HART® OVER 4-20MA OUTPUT

Universal Transmitter, Gas detection, Catalytic Bead

Designed for the detection of gas in potentially explosive atmospheres and to be as flexible as possible, the XNX- AMAV-NNCB1 transmitter, with catalytic bead MPD sensor and HART Communication, features an mV interface for milli-volt sensors and is ideal for use with MPD Sensepoint (and Model 705) HT and PPM Sensors. Suitable for use in Zone 1 and 2 or Zone 21 and 22 hazardous areas, and North American Class I and II Division 1 or 2 areas.

This enables users to have a singular interface for all their gas detection needs, even if differing detectors are employed to address different on-site detection applications. A low maintenance simple to use platform the XNX's works with other safety equipment on a digital bus system, industry standard PLCs and third-party gas monitoring controllers.

The XNX Universal Transmitter supports Catalytic Bead gas monitors and uses standard 4-20mA wiring with HART communication as standard. This capable transmitter is suitable for use in numerous industrial applications and intrinsically safe functions such as those found in the oil refineries, chemical and petrochemical plants, onshore and offsite oil and gas terminals and other demanding industries.

Universal Transmitter Features

• Suitable for gas detection in potentially explosive environments
• Multilingual backlit LCD with text, bar graphs, digits and icons
• Compatible with all Honeywell Analytics gas sensors
• Local or remote sensor mounting options
• Selectable sink, source, or isolated 4-20 mA output
• HART communication as standard
• Catalytic bead MPD sensor
• Flammable gas detection 0 to 100 % LFL/LEL
• Simplified and reduced installation cost
• Minimal training required
• ATEX/IEC Approved

Technical Specification

• Voltage input range 16 to 32 VDC
• Aluminium alloy body ? 5 coats of marine finish paint
• Temperature: -40° to +65°C / -40° to +150 °F (sensor dependent)
• Humidity: 20 to 90 % RH (non-condensing)
• 5 x M25 cable/conduit/sensor entries
• Removable plug/socket type terminal blocks
• IP66 protection rating
• Operating pressure 90-110 kPA