Honeywell XNX Universal Transmitter Optima Plus & Searchline Excel

XNX Transmitter for use with Optima Plus and Searchline Excel Detectors

Each XNX transmitter is supplied, configured, and tested for Optima Plus or Excel input, with a magnetic wand/screwdriver, Allen keys, jumpers, blanking plug and any optional accessories ordered. Order the Optima Plus and Excel detectors separately.

A kit part number range is available, including the XNX transmitter and Searchline Excel detector.

Transmitter

The XNX Universal Transmitter is a simple-to-use, low-maintenance universal platform that works with other safety equipment on a digital bus system, including Searchline Excel, Optima or other gas detectors, industry-standard PLCs and third-party gas monitoring controllers.

The enclosure is stainless steel or aluminium with a marine-grade coating. Five threaded ports, available in metric or NPT versions, and ruggedised mounting options provide ultimate installation flexibility. Instrumentation built on various sensing technologies can be attached locally to the transmitter or remotely with the appropriate accessories.

Uses standard 4-20mA wiring and HART; options include Modbus, Fieldbus, up to three relays and a local Hart Adapter for configuration and diagnostics using existing HART handheld devices.

Fully configurable via non-intrusive magnetic switches, there is no need to open the unit. No hot work permit is needed; intrinsically safe connections and automatic sensor recognition allow a hot swap of toxic and oxygen sensor cartridges. A multi-language backlit LCD shows gas readings and status with text, bar graph and icons.

Features

Self-testing & fault notification
Operating temperature -40° to +65°C
Calibration with auto-inhibit
Analogue output choose source, sink or isolated
Factory-calibrated sensors accepted – plug-and-play
Ingress protection IP 66
Approvals: ATEX, UL, CSA, IECEx, INMETRO, CU-TR, IEC61508 and SIL 2
Size 160mm x 197mm x 114mm. Weight Aluminum 2.8kg, Stainless Steel 5kg
Tariff code 9027101000

	Title	Size
	XNX Universal Transmitter	501 KB
	Honeywell XNX Brochure Detailed	1 MB
	XNX Safety Manual	946 KB
	XNX Spec Sheet	205 KB
	Engineering Specifications-XNX Universal Transmitter	262 KB
	XNX Product Overview	2 MB
	Foundation Fieldbus Manual revision	3 MB
	XNX Quick Start Guide	4 MB
	Functional Safety TechNote	360 KB
	XNX Training Presentation	6 MB
	Honeywell XNX manual	8 MB
	XNX Factory Assembled IF1-IV1 Units EOL-For Release 2_6_24	37 KB

Ordering Information

XNX Stainless Steel Transmitter ATEX/IECEx for use with Optima Plus and Searchline Excel Detectors

XNX-AMSI-NNNNN XNX Transmitter, HART® over 4-20mA output, ATEX/IECEx, 5 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-AMSI-NHNNN XNX Transmitter, HART® over 4-20mA output and local HART® interface port, ATEX/IECEx, 4 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-AMSI-RNNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays, ATEX/IECEx, 5 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-AMSI-RHNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays and local HART® interface port, ATEX/IECEx, 4 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-AMSI-MNNNN XNX Transmitter, HART® over 4-20mA and Modbus output, ATEX/IECEx, 5 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-AMSI-MHNNN XNX Transmitter, HART® over 4-20mA and Modbus output and local HART® interface port, ATEX/IECEx, 4 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-AMSI-FNNNN XNX Transmitter, HART® over 4-20mA and Foundation Fieldbus™ output, ATEX/IECEx, 5 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-AMSI-FHNNN XNX Transmitter, HART® over 4-20mA and Foundation Fieldbus™ output and local HART® interface port, ATEX/IECEx, 4 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX Aluminium Transmitter ATEX/IEC for use with Optima Plus and Searchline Excel Detectors

XNX-AMAI-NNNNN XNX Transmitter, HART® over 4-20mA output, ATEX/IECEx, 5 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-AMAI-NHNNN XNX Transmitter, HART® over 4-20mA output and local HART® interface port, ATEX/IECEx, 4 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-AMAI-RNNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays, ATEX/IECEx, 5 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-AMAI-RHNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays and local HART® interface port, ATEX/IECEx, 4 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-AMAI-MNNNN XNX Transmitter, HART® over 4-20mA and Modbus output, ATEX/IECEx, 5 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-AMAI-MHNNN XNX Transmitter, HART® over 4-20mA and Modbus output and local HART® interface port, ATEX/IECEx, 4 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-AMAI-FNNNN XNX Transmitter, HART® over 4-20mA and Foundation Fieldbus™ output, ATEX/IECEx, 5 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-AMAI-FHNNN XNX Transmitter, HART® over 4-20mA and Foundation Fieldbus™ output and local HART® interface port, ATEX/IECEx, 4 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX Stainless Steel Transmitter UL/CSA for use with Optima Plus and Searchline Excel Detectors

XNX-UTSI-NNNNN XNX Transmitter, HART® over 4-20mA output, UL/CSA, 5 x 3/4″NPT entries, painted 316SS, configured for Optima Plus and Excel.

XNX-UTSI-NHNNN XNX Transmitter, HART® over 4-20mA output and local HART® interface port, UL/CSA, 4 x 3/4″NPT entries, painted 316SS, configured for Optima Plus and Excel.

XNX-UTSI-RNNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays, UL/CSA, 5 x 3/4″NPT entries, painted 316SS, configured for Optima Plus and Excel.

XNX-UTSI-RHNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays and local HART® interface port, UL/CSA, 4 x 3/4″NPT entries, painted 316SS, configured for Optima Plus and Excel.

XNX-UTSI-MNNNN XNX Transmitter, HART® over 4-20mA and Modbus output, UL/CSA, 5 x 3/4″NPT entries, painted 316SS, configured for Optima Plus and Excel.

XNX-UTSI-MHNNN XNX Transmitter, HART® over 4-20mA and Modbus output and local HART® interface port, UL/CSA, 4 x 3/4″NPT entries, painted 316SS, configured for Optima Plus and Excel.

XNX-UTSI-FNNNN XNX Transmitter, HART® over 4-20mA and Foundation Fieldbus™ output, UL/CSA, 5 x 3/4″NPT entries, painted 316SS, configured for Optima Plus and Excel.

XNX-UTSI-FHNNN XNX Transmitter, HART® over 4-20mA and Foundation Fieldbus™ output and local HART® interface port, UL/CSA, 4 x 3/4″NPT entries, painted 316SS, configured for Optima Plus and Excel.

XNX Aluminium Transmitter UL/CSA for use with Optima Plus and Searchline Excel Detectors

XNX-UTAI-NNNNN XNX Transmitter, HART® over 4-20mA output, UL/CSA, 5 x 3/4″NPT entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-UTAI-NHNNN XNX Transmitter, HART® over 4-20mA output and local HART® interface port, UL/CSA, 4 x 3/4″NPT entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-UTAI-RNNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays, UL/CSA, 5 x 3/4″NPT entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-UTAI-RHNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays and local HART® interface port, UL/CSA, 4 x 3/4″NPT entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-UTAI-MNNNN XNX Transmitter, HART® over 4-20mA and Modbus output, UL/CSA, 5 x 3/4″NPT entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-UTAI-MHNNN XNX Transmitter, HART® over 4-20mA and Modbus output and local HART® interface port, UL/CSA, 4 x 3/4″NPT entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-UTAI-FNNNN XNX Transmitter, HART® over 4-20mA and Foundation Fieldbus™ output, UL/CSA, 5 x 3/4″NPT entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-UTAI-FHNNN XNX Transmitter, HART® over 4-20mA and Foundation Fieldbus™ output and local HART® interface port, UL/CSA, 4 x 3/4″NPT entries, painted Aluminium, configured for Optima Plus and Excel.

XNX Stainless Steel Transmitter CU-TR for use with Optima Plus and Searchline Excel Detectors

XNX-RMSI-NNNNN XNX Transmitter, HART® over 4-20mA output, CU-TR, 5 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-RMSI-NHNNN XNX Transmitter, HART® over 4-20mA output and local HART® interface port, CU-TR, 4 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-RMSI-RNNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays, CU-TR, 5 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-RMSI-RHNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays and local HART® interface port, CU-TR, 4 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-RMSI-MNNNN XNX Transmitter, HART® over 4-20mA and Modbus output, CU-TR, 5 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX-RMSI-MHNNN XNX Transmitter, HART® over 4-20mA and Modbus output and local HART® interface port, CU-TR, 4 x M25 entries, painted 316SS, configured for Optima Plus and Excel.

XNX Aluminium Transmitter CU-TR for use with Optima Plus and Searchline Excel Detectors

XNX-RMAI-NNNNN XNX Transmitter, HART® over 4-20mA output, CU-TR, 5 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-RMAI-NHNNN XNX Transmitter, HART® over 4-20mA output and local HART® interface port, CU-TR, 4 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-RMAI-RNNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays, CU-TR, 5 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-RMAI-RHNNN XNX Transmitter, HART® over 4-20mA output and 3 fault/alarm relays and local HART® interface port, CU-TR, 4 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-RMAI-MNNNN XNX Transmitter, HART® over 4-20mA and Modbus output, CU-TR, 5 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.

XNX-RMAI-MHNNN XNX Transmitter, HART® over 4-20mA and Modbus output and local HART® interface port, CU-TR, 4 x M25 entries, painted Aluminium, configured for Optima Plus and Excel.