MPD Operating Manual
16
3. Fitting Accessories
3.1 Collecting Cone
(02000-A-1462)
To t the Collecting Cone to a sensor, carry out the following:
1. Remove the Filter Housing and gasket from the sensor.
2. Fit the Stainless Steel Filter.
3. Screw the Collecting Cone onto the sensor accessory thread and
tighten rmly by hand.
See Appendix A in the XNX Technical Manual for more Local HART Handheld.
information.
3.2 Weatherproof Housing
(SPXCDWP)
For FM 6340 performance approvals on MPD-BT-IC1 and MPD-UT-IC1,
SPXCDWP must be installed for IP66 compliance.
Note: Environmental conditions that compromise the IP66 protection
provided by the weather proof cover will extend published response
times. Safety protocols or maintenance procedures that consider these
environmental conditions are recommended specic to the installation.
3.3 Weatherproof Cap
(02000A1640)
To t a Weatherproof Cap to a sensor carry out the following:
1. Remove the Filter Housing and gasket from the sensor.
2. Fit the Stainless Steel Filter.
3. Screw the Weatherproof Cap on to sensor accessory thread and
tighten rmly by hand.
3.4 Sample/Calibration Gas Flow Adaptor
(1226A0411)
To t a Flow Adaptor to the sensor, carry out the following:
1. Remove the Filter Housing and gasket from the sensor.
2. Ensure that the Flow Adaptor is tted with its gasket.
3. Apply a thin coating of anti-seize compound, such as light petroleum
grease, to the sensor accessory thread.
4. If required t the Stainless Steel Filter, screw the Flow Adaptor on
to the sensor and tighten with a 47mm A/F spanner.
5. Set the sample ow rate to 0.5 ± 0.2 liters per minute, unless
otherwise directed in System installation instructions.
See Appendix B in the XNX Technical Manual for more Modbus. information.
3.5 Duct Mount Kit
The Duct Mounting Kit (S3KDMK), when combined with the MPD
Interface Adaptor (1226A0382), the Duct Mounting Kit can
accommodate the MPD to detect ammable gases in a duct application.
The kit includes the adaptor, gasket and required fasteners. The MPD
Interface Adaptor includes only the adaptor and requires the S3KDMK
Duct Mounting Kit.
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