XNXXSC1FM Honeywell Gas Detector Datasheet


XNXXSC1FM Honeywell Gas Detector Datasheet

In the XNX family of gas detectors, common tools, interfaces, and spare parts simplify maintenance and operation, reducing training requirements and spare stock levels. In addition, XNX devices provide the convenience of a one-man operation via local IS HART terminal port, allowing the technician to make changes without opening the unit. Furthermore, local LEDs provide easy-to-read status information.

XNXXSC1FM accuracy over temperature

The XNXXSC1FM is a temperature sensor that is accurate up to 10% over temperature. It is recommended to recalibrate this device when the temperature varies more than 30 degrees Celsius. The transmitter also offers a wide range of communication options, including HART.xnx

XNXXSC1FM calibration notification

Calibration notifications are sent to alert you when the sensor needs to be calibrated. This process is necessary when you change a sensor, cell, target gas, or power supply. The device also needs to be reset and configured for the new gas or sensor.

The XNXXSC1FM has a 10% temperature accuracy. If you experience a temperature change of more than -30C, it is recommended to perform a recalibration. This will ensure that the detector is functioning properly. A calibration notification will also tell you if you need to perform a bump test or turn off the fault.

After the calibration process, you can leave the alarm in “Inhibit” mode or continue to calibrate the sensor. If the calibration interval is zero, it will seriously affect the sensor’s performance. Once you’ve completed the calibration process, the new sensor type will be displayed. The old sensor type will remain in Inhibit mode.

XNXXSC1FM stopping plugs

Honeywell XNXXSC1FM stopping-plugs are designed for use with the XNX Transmitter. These plugs are available in two configurations. Both versions have mounting lugs for installation on a flat surface or 2″-6″ pipe. The cover is made of the same material as the transmitter. Installation is made easy with the tempered glass window and magnetic wand/screwdriver. They are also equipped with a locking screw to provide positive locking.

XNXXSC1FM stopping-plugs are compatible with a wide range of Honeywell gas detectors. They are available for both infrared and electrochemical monitors. They are also compatible with HART communication and standard 4-20mA wiring. They are Class 1/Class 2 intrinsically safe.

To make sure your detector is functioning properly, you must regularly bump-test it. Honeywell recommends periodic bump tests in accordance with customer-site procedures. These tests will ensure that your detector is functioning correctly and that it meets its functional safety rating.


The XNXXSC1FM unit identification on Honeywell gas detectors indicates that the detector’s unit identification is XNXXSC1FM. It’s used to distinguish one unit from another. When you need to change the unit ID, select it from the Gas Selection menu and click on the Edit button.

The default calibration value for the “Calibration Required” diagnostic varies depending on the sensor type. However, you can program these values to meet your site’s requirements. Make sure to use a certified test gas with a known concentration and to maintain a minimum of 15 degrees Celsius (F). Honeywell also recommends performing periodic bump tests to ensure proper operation and compliance with the functional safety rating.

If you’re not sure which sensor type is right for your detector, you can read the XNXXSC1FM unit’s label to see what type of sensor it is. In addition to the unit ID, you’ll need to know how the transmitter works. The transmitter will send data and diagnostic information via HART. Honeywell’s Analytics website has more information about the various sensor types.


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