Swegon WISE DPS a User manual

WISE DPS a
Instructions for Use 20201125
Art. 1546062
The document was originally written in Swedish
Symbol key
Symbols on the machine
This product complies with applicable EU
directives
Symbols in this user manual
Warning/Caution!
Application area
The product is a measurement unit designed for comfort
ventilation indoors within Swegon’s system for demand-
controlled ventilation WISE. The product is used to meas-
ure duct pressure.
The product may not be used for anything other than its
intended use.
General
Read through the entire instructions for use before you
install/use the product and save the instructions for future
reference. It is not permissible to make changes or modify
this product other than those specified in this document.
The packaging contains the following
items:
1 x WISE DPS
1 x Instructions for use
Protective equipment
Always use appropriate personal protective equipment for
the work in question, in the form of gloves, respirators and
protective glasses during handling, installation, cleaning
and service/maintenance.
Electrical safety
Permitted voltage, see “Electrical data”.
It is not permissible to insert foreign objects
into the product’s contactor connections or the
electronics's ventilation openings; risk for
short-circuiting.
Cable sizing must be carried out for cabling
between the product and the power supply
source.
Disconnect the power supply when working
on products that are not required to run in
production.
Always follow the local/national rules for who
shall be permitted to carry out this type of
electrical installation.
Handling
• The product must be handled with care.
Installation
• Moist, cold and aggressive environments must be
avoided.
• Avoid installing the product near a heat source.
• Assemble the product according to applicable industry
regulations.
• Install the product so that it is not accessible by
unauthorized persons, for example above a suspended
ceiling.
• Install the product for easy access during service/main-
tenance.
• If the product is mounted above a fixed ceiling, the
inspection hatch must be located so that the product is
accessible for inspection.
• If the product is mounted in cold areas, the whole
product must be insulated on the outside against
condensation.
• The product can be installed position-independent.
• Check to make sure that the product does not have
any visible defects.
• Check that the product is properly secured after it has
been installed.
• Use the product’s eyes to secure the cables with cable
ties.
• Check that all cables are properly secured in place after
installation.

WISE DPS
2Swegon reserves the right to alter specications. 20201125
Figure 3. Dimensions, WISE DPS.
Installation, dimensions
& weight
The duct pressure sensor can be mounted in an optional
position in the system to measure the duct pressure.
Normally the outer Luer nipples are fitted first on the
hoses, and then they are pushed in towards the Luer rings
and screwed on WISE DPS. When removing hoses from
WISE DPS, it is important to unscrew these outer Luer
nipples first.
The hose should be connected “+” to measure the
pressure on the supply air and “-” to measure the
pressure on the extract air.
Figure 1. The pressure sensor shelf can be modified to fit the
duct on which it is to be mounted, be it circular or rectangular.
Figure 4. Straight section requirement before WISE DPS.
Weight (kg)
0.220
Not included
Figure 2. Constant pressure regulation recommended installation
2/3 out in duct.
1: WISE Damper
2: WISE DPS
1 (PS)
2
1 (PE)
2
100
98 25 25
Damper

3
20201125 Swegon reserves the right to alter specications.
WISE DPS
Figure 5. WISE DPS, connection.
Connection of the
power supply
24 V AC
Eye for cable ties
Connections
Use
Use TuneWISE for commissioning. Commissioning must be
performed by qualified and trained WISE service engineers.
Use SuperWISE for settings, reading alarms, etc. refer to
the documentation for SuperWISE II / SuperWISE II SC.
Trouble shooting
The product is not shown in the system
• Make sure that the product is energized.
• Make sure that the product is paired.
• Make sure the product is in the right radio network.
The product shows incorrect/no pressure
• Make sure that the product is installed according to
the recommended distance to disruptions, see
“Installation”.
• Check that there is pressure.
• Check that the measuring tubes are mounted correctly.
• Check that the measuring tubes are undamaged.
Cleaning
Ideally, the product should be cleaned in connection with
the cleaning of the rest of the ventilation system.
Cleaning of electrical components
• If needed, use a dry cloth to clean the components.
• Never use water, detergent and cleaning solvent or a
vacuum cleaner.
Service/maintenance
• The product does not require any maintenance, except
for any cleaning when necessary.
• In connection with a service, mandatory ventilation
inspection or cleaning of the ventilation system, check
that the general condition of the product appears to be
good. Pay particular attention to the suspension, cables
and that they sit firmly in place.
• It is not permissible to open or repair electrical
components.
• If you suspect that the product or a component is
defective, please contact Swegon.
• A defective product or component must be replaced by
an original spare part from Swegon.
Materials and surface treatment
• All sheet-metal parts are galvanized sheet steel (Z275).
• The pressure sensor casing is made of ABS plastic.
Disposal
Waste must be handled according to local regulations.
Product warranty
The product warranty or service agreement will not be
valid/will not be extended if: (1) the product is repaired,
modified or changed, unless such repair, modification
or change has been approved by Swegon AB; or (2) the
serial number on the product has been made illegible or
is missing.
LED
LED - Explanation
Not paired
Colour Type
Energized White Permanent
Selected in TuneWISE White Flashing, fast
Prepared to be added to
the system
White Flashing, slowly
To be added to the
system
White Flashing, fast for 5 s

WISE DPS
4Swegon reserves the right to alter specications. 20201125
Electrical data
Power supply: 24V AC ±10% 50-60 Hz
Max. power consumption: 2 VA
Cable rating, connector: Power: max. 2.5mm2
Technical data
Frequency band: 2.45 GHz
IMS band (2400--2483 MHz)
Output (ERP): 50 mW
Range of measurement
Pressure: 0 – 300 Pa
IP class: IP30
Ambient temperature
Operation: -20 – + 55 °C
Storage: -40 – +80 °C
RH: 10 – 95% non-condensing
Declaration of Conformity
Swegon AB hereby affirms that:
WISE DPS complies with the essential characteristic
demands and relevant regulations specified in the following
directives: 2014/53/EU (RED) and 2011/65/EU (RoHS2):
The following standards have been observed:
IEC 60529:1992+A2:2013 Degrees of protection provided by enclosures
(IP code)
EN 61000-6-2:2007
Electromagnetic compatibility (EMC). Generic
standards. Immunity for industrial environ-
ments
EN 61000-6-3:2007
Electromagnetic compatibility (EMC). Generic
standards. Emission standard for residential,
commercial and light-industrial environments
EN 300328 V1.9.2, V1.9.1,
V1.8.1
Electromagnetic compatibility and Radio spec-
trum Matters (ERM) - Wideband Transmis-
sion systems - Data transmission equipment
operating in the 2.4 GHz ISM band and using
spread spectrum modulation techniques
Person responsible for this declaration:
Name: Robert Andersson, RU Director
Address: Fallebergsvägen 17, 671 34 Arvika, Sweden
Date: 200325
Name: Freddie Hansson, R&D Manager
Address: Industrigatan 5, 273 21 Tomelilla, Sweden
Date: 200325
This declaration is applicable only if the product has been
installed according to the instructions in this document and
if no modifications or changes have been made on this
product.
References
www.swegon.com
Building Materials Declaration
WISE DPS product data sheet
WISE System Guide
SuperWISE II / SuperWISE II SC User Manual
WISE Project Planning Guide VS & Cooling, Electric &
Control and Ventilation