Lindab FTMU User guide

2021-12-08
lindab | for a better climate
Mounting instruction
LindabUltraLink®MonitorFTMU

2021-12-082021-12-08
UltraLink®Monitor FTMU
Duct fan
Lindab reserves the right to make changes without prior notice Lindab reserves the right to make changes without prior notice
Please note:
• The transducers must never be removed!
• Do not use the transducers as handles when you
mount the FTMU since this may cause damage!
• Make sure the airflow arrow is pointing in the
direction of the airflow.
• Rotate the senor body to the correct position
according to next page.
• Position the display so it is visible from a suitable
direction. By loosening the screw of the steel strip,
the display unit can be rotated.
• Mount the FTMU into the air duct system according
to the mounting instructions for Lindab Safe.
• Never use a FTMU 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.
• The longer distance to disturbance, i.e. the longer
straight duct before the UltraLink, the higher the
measurement accuracy will be.
Airflow direction arrow
Transducers

2021-12-082021-12-08
UltraLink®Monitor FTMU
a
Ød *
a
Ød
*
a
Ød
*
a
Ød
*
Controller FTCU Ø125
Serial no. 132600052
UltraLink
Lindab®
FTMU
Lindab reserves the right to make changes without prior notice
Please note:
• Note the ID-number of the FTMU. The ID is the three
last numbers of the serial number and can be found:
- on the label of the box it was delivered in
- on the label on the FTMU itself
- in the display after pressing the “MODE” button
- in the App when the product is turned on
Disturbance *Placement of first flow sensor
Measurement uncertainty
± % or X l/s depending wich
is the greatest*
A
2–4×Ød >4–5×Ød >5×Ød
Bend Inner radius
(Best position) 5 5 5
T-piece Inner radius
(Best position) 10 5 5
Reducer Duct diameter
decrease 5 5 5
Reducer Duct diameter
increase 10 5 5
Positioning
* ±5 % or l/s (Ø100 = ±1,00, Ø125 = ±1,25, Ø160 = ±1,60, Ø200 = ±2,00, Ø250 = ±2,50, Ø315 = ±3,15,
Ø400 = ±4,00, Ø500 = ±5,00, Ø630 = ±6,30)

lindab |we simplify construction
Developed, designed and manufactured with the essential requirements by safe and security of the European Directive(s) and
Regulation(s):
2014/30/EU Electromagnetic Compatibility Directive (EMC)
2011/65/EU & 2015/863/EC Restriction of Hazardous Substances (RoHS)
The partly completed machinery is developed, designed and manufactured with the essential requirements of the following
standards:
EN 61000-6-1:2002 - Part 6-1 Generic standards - Immunity for residential, commercial and light-industrial environments
EN 61000-6-2:2005 - Part 6-2 Generic standards - Immunity for industrial environments
EN 61000-6-3:2002 - Part 6-3
Generic standards - Emission standard for residential, commercial and light-industrial
environments
EN 61000-6-4:2002 - Part 6-4 Generic standards - Emission standard for industrial environments
FCC cuation and statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not
cause harmful interference, and (2) this device must accept any interference received, including interference that may cause
undesired operation. Changes or modifications not expressly approved by the part responsible for compliance could void the user's
authority to operate the equipment. This equipment complies with FCC exposure limits set forth for an uncontrolled environment.
"This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help."
This declaration of conformity is established under the sole responsibility of the manufacturer identified in point 5.
Signed for and on behalf of the manufacturers by:
Authorised person:
Karel Kleinmond
Group Operations Director
2021-01-18 Karlovarska, Czech Repulic
Declaration of conformity and FCC statement
1. Declaration number 1001
2. Unique identification code of the product
FTMU
3. Type Ultrasonic device
4. Product description
Measuring and communicating air flow and temperature
5. Manufacturer Lindab Ventilation AB
Stålhögavägen 115, 26982 Båstad, Sweden
Telephone [phone], www.lindab.com
lindab | for et bedre klima
lindab | for a better climate