Tecfluid LU Series - Manual (Page 22)

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8 MAINTENANCE
No special maintenance is required .
For cleaning, a humid cloth can be used, and if necessary with a little soap. Solvents or
other aggressive liquids which could damage the polycarbonate housing should not be
used.
8.1 Fuse (only models LU9X)
In the event that the fuse blows, this should be replaced with a slow blow “T” fuse, size
Ø5 x 20 mm and of the same rating as indicated on the label inside the equipment.
Manufacturer, Model and Revision
Tecfluid S.A., level transmitter LU9XH, Rev. 0
Tecfluid S.A., level transmitter LU921H, Rev. 0
Device type Transmitter
Hart Revision 6.0
Device Description available No
Number and type of sensors
1, exterior
Number and type of actuators 0
Number and type of host side signals 1, 4 – 20 mA analog
Number of Device Variables 2
Number of Dynamic Variables 1
Mappable Dynamic Variables Sí
Number of Common Practice Commands
13
Number of Device Specific Commands 6 (mod. LU9XH), 4 (mod. LU921H)
Bits of Additional Device Status 13
Burst mode?
No
Write Protection? Yes
Summary of the main communication characteristics: