Xnx Universal Transmitter Quick Start Guide Jun 2026

Connect the loop receiver to terminal M-4 (Source/Sink output).

XNX Universal Transmitter Quick Start Guide: Installation, Wiring, and Calibration

The transmitter uses interchangeable personality modules attached to the back of the display: For toxic gases and oxygen. Catalytic Bead (mV): For flammable gases. Xnx Universal Transmitter Quick Start Guide

Your XNX package should include:

Unscrew the housing cover using the supplied hex tool to access the internal terminal blocks. Connect the loop receiver to terminal M-4 (Source/Sink

The XNX can be mounted in several configurations using the integrated mounting shoes:

Ensure the sensor cartridge (catalytic, IR, or toxic) is appropriate for the target gas. Your XNX package should include: Unscrew the housing

: Fasten the transmitter to the wall or pipe bracket using the mounting lugs on the back of the enclosure. Ensure the unit is vibration-free. Electrical Connections and Wiring

Wait for the reading to stabilize, then swipe to accept the new zero point. Step 2: Span Calibration

When powered on for the first time, the XNX executes a self-test diagnostic routing to identify the connected gas sensor. Step 1: Language and Date Setup Swipe to open the main menu.

Calibration gas cylinder with a known concentration of target gas.