The XNX is a universal transmitter for toxic,  oxygen and combustible gas detection compatible with all Honeywell gas sensing technologies.

Supporting the widest range of sensors on a common platform the XNX offers a modular choice of inputs and outputs.

XNX is designed for flexible integration, simple installation, user friendly operation and straight forward maintenance.  It is ideal for use with a range of gas monitoring controllers or industry standard PLCs.  Users are assured of being protected in all conditions.  Its modular design enables the offer of  appropriate, cost effective solutions to a wide range of gas detection requirements- offering totally integrated monitoring and safety solutions for industrial pants.

With XNX you are freed from the need to add extra controllers, junction boxes, relays, monitors and other equipment accessories.

XNX's powerful advanced communications module adds increased functionality and flexibility to a gas detection network. Standard HART communications, along with optional Modbus, Foundation Fieldbus (pending) or relays, interface with a PLC and a host of other protocol compatible devices found in industrial applications.  Back-lit, easy to read LCD display with icons include a broad range of languages to meet global requirements.

Features

High Performance

• Flammable gas detection 0 to 100% LFL/LEL
• Point IR with heated optics provides immunity to poisoning and no hidden faults
• Open path IR flammable gas detection in ppm
• IR cell provides CO₂ and combustible gas monitoring
• Robust and reliable operation in explosive areas and harsh environments

Flexible Operation

• 3 versions-supports mV (Catalytic bead and IR Cell) electrochemical Cell and IR (point and open-path) gas detection
• Multi-purpose detector (NPD) with field serviceable mV, catalytic bead and IR cell capability
• 4-20A with HART® as standard
• Multiple communications options include up to 3 relays, MODBUS ® and FOUNDATION® H1 Fieldbus (pending)
• Optional local IS port for handheld HART configurator
• Easy to Use
• Easy to Install
• Cost Effective

Applications :
Offshore oil and gas platforms
Onshore oil terminals
Refineries
Gas Transmission
Gas storage terminals
Chemical Plants
Petrochemcial plants
Solvent recovery operations