Lindab DRU - UltraLink Monitor FTMU; FTMU Planning; FTMU Mounting

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UltraLink
®
Monitor FTMU
Airflow
IP42
Patented
Status
m³/h
l/s
m/s
°C
Mode
Monitor FTMU
Monitor FTMU Ø125
Serial no. 132600052
UltraLink
Lindab
®
Planning
The longer distance to disturbance, i.e. the longer straight
duct before the UltraLink
®
, the higher the measurement
accuracy will be. It is not recommended to mount the
UltraLink
®
so that the first flow sensor (* in the table on the
next page) is placed on an outer radius of a fitting. Never
use an UltraLink
®
on the outlet side of a duct fan. Place it
on the inlet side or in worst case use a flow conditioner if it
must be placed on the outlet side. View table on next page
for directions on how to position the UltraLink
®
for optimal
performance.
Mounting
Place the Monitor so that the display is visible from some
direction. For future connections it is important that the
screws on the lid of the display can be removed.
Make sure the air flow arrow is pointing in the direction of
the air flow.
Note the ID-number of the Monitor. The ID can be found on
the label of the box the Monitor was delivered in or on the
label on the Monitor and are the three last numbers of the
serial number.
Mount the Monitor into the air duct system according to the
mounting instructions for Lindab Safe.
Do not use the flow sensors as handles when you mount
the Monitor since they may break and changes in their posi-
tions might effect the measurement accuracy.
Minimum straight distance after the Monitor is 1·Ød.