enervent Salla eWind Installation Instructions Manual
Enervent Salla eWind
Installation instructions for the ventilation unit
19 September 2018
Copyright © Enervent Zehnder Oy 2018.
Unauthorised copying and distribution is
prohibited.
2
CONTENTS
READ FIRST ................................................................................................................4
Type plate .............................................................................................................5
SAFETY ....................................................................................................................6
General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Electrical safety ........................................................................................................ 6
CONTENTS OF THE DELIVERY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Available accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
TECHNICAL SPECIFICATIONS OF THE UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Duct connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Checking the handedness in the type plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
BEFORE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Choosing the installation location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
INSTALLATION ............................................................................................................11
Wall installation without a bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Installation of the eWind control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Installation to the Modbus bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Setting the Modbus parameters to the control system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
COMMISSIONING .........................................................................................................15
Requirements .........................................................................................................15
Air flow adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Commissioning checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Control system and the eWind operation panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Important information about the control system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Setting the operational parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Data display ...........................................................................................................19
eWind info list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Measurement display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
eWind measurement list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Commissioning documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Troubleshooting ......................................................................................................21
APPENDICES ..............................................................................................................23
Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Technical dimensional drawing, 4-duct right-handed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Technical dimensional drawing, 4-duct left-handed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Technical dimensional drawing, 5-duct right-handed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Technical dimensional drawing, 5-duct left-handed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Electrical diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Connections ......................................................................................................27
EU declaration of conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
QUICK REFERENCE GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
3Installation instructions for professionals
READ FIRST
This instruction manual is intended for all the persons
involved in the installation of the Enervent ventilation
units. Only qualified professionals may install the
equipment described in this manual in accordance with
the instructions in this manual and the local laws and
regulations. If the instructions provided in this manual are
not followed, the warranty for the equipment becomes
void and damages may be caused to persons or property.
The equipment described in this manual may not be
used by persons (including children) with reduced
physical, sensory or mental capacity or without sufficient
experience or knowledge, unless a person responsible for
their safety is supervising and advising them in the use of
the equipment.
FOR YOUR INFORMATION
If the delivery does not contain all of the
components listed in the section ‘Contents of
the delivery’, please check the order and contact
your distributor or Enervent before commencing
installation.
4
TYPE PLATE
TYYPPI/TYPE:
W/ V/ HZ / A:
SRJ. NRO/SERIAL NO:
ilmanvaihtolaite
ventilation unit
www.enervent.com
If you need technical support, please check the
equipment type and serial number from the type plate.
IP 20
5Installation instructions for professionals
SAFETY
General information
Electrical safety
DANGER DANGER
Always check that the supply voltage to the
equipment is switched off before opening the
service hatch.
WARNING
In case of a malfunction, always determine the
reason for the malfunction before restarting the
unit.
Only an authorised electrician may open the
electrical box.
DANGER
Follow the local regulations on electrical
installations.
WARNING CAUTION
When you have switched off the power to the
unit, wait for two (2) minutes before starting the
maintenance work. Even though the power is
switched off, the fans continue running and the
post-heating coil remains hot for a while.
Check that the unit is completely isolated from
the mains supply before conducting any voltage
tests, insulation resistance measurements or other
electrical work or measurements. Such work may
damage the sensitive electrical equipment.
CAUTION
Control equipment used in the ventilation units
may cause leakage current. This may affect the
operation of the residual current protection.
CAUTION
All ventilation units containing a control system
must be equipped with an overvoltage protector.
6
CONTENTS OF THE DELIVERY
power cable
unit
eWind control panel
vibration-damping
rubber pads
installation
and operating
instructions
warranty and
maintenance manual
installation panel
Available accessories
Product number Product name
K240130301 Range hood Standard Plus white
K240130302 Range hood Standard Plus stainless steel
K240130201 Range hood Premium white
K580040001 eWind controller. The package contains a controller, surface mounting box and a 10-metre
cable
K930030004 CO2 carbon dioxide transmitter for the room 0–10 V/24 V
K930030006 %RH humidity transmitter 0–10 V/24 V
M230110002 Humidity transmitter duct mounted KLK100
K930030008 Overpressure push button ‘fireplace switch’/boost
K930030029 KNX bus adapter
K900010010 Water trap Enervent Salla
7Installation instructions for professionals
TECHNICAL SPECIFICATIONS OF THE UNIT
Right-handed CHC
connection cable with plug
inlets for external sensors
motherboard
type plate
extract fan
extract filter
heat exchanger
inlet filter
supply fan
condensate connection G 1/4"
internal thread
Width 580 mm
Depth 500 mm
Height 490 mm
Weight 45 kg
Duct connection (duct size) Ø 160 mm
Duct connection (duct size) CHC Ø 125 mm
Range hood connection (duct size) CHC Ø 100 mm
Fans supply 118 W, 1.0 A; exhaust 118 W, 1.0 A
Heat exchanger motor with thermal protection 5 W, 0.04 A
Power of electric post-heating coil in E-models 400 W/230 V, 1~/50 Hz/1.74 A
Power of electric pre-heating coil in Arctic models 800 W/230 V, 1~/50 Hz/3.5 A
Input power, E-model (post-heating coil) 641 W/230 V, 1~/50 Hz/3.78 A
Input power E Arctic model (post-heating and pre-heating coil) 1441 W/230 V, 1~/50 Hz/7.26 A
Circuit breaker B10 A
Mains supply 230 V, 1~/50 Hz/10 A
heat exchanger’s drive belt
heat exchanger’s spare belt
8
Duct connections
supply air outdoor air
outdoor air
extract air exhaust air
right-handed 4-duct
range hood
outdoor air
extract air
exhaust air
supply air
exhaust air
supply air
left-handed 4-duct
supply air
exhaust air
extract air
range hood
outdoor air
extract air
right-handed 5-duct
left-handed 5-duct
Checking the handedness in the type plate
ilmanvaihtolaite
ventilation unit
TYYPPI/TYPE:
W/ V/ HZ / A:
SRJ. NRO/SERIAL NO:
www.enervent.com
Right-handed 4-duct
TYYPPI/TYPE:
W/ V/ HZ / A:
SRJ. NRO/SERIAL NO:
Salla eWind E RIGHT
IP 20
ilmanvaihtolaite
ventilation unit
Salla CHC eWind RIGHT
SRJ. NRO/SERIAL NO:
www.enervent.com
Left-handed 4-duct
SRJ. NRO/SERIAL NO:
TYYPPI/TYPE:
W/ V/ HZ / A:
IP 20
TYYPPI/TYPE:
W/ V/ HZ / A:
ilmanvaihtolaite
ventilation unit
Salla eWind E LEFT
ilmanvaihtolaite
ventilation unit
Salla CHC eWind LEFT
www.enervent.com
Right-handed 5-duct
IP 20
www.enervent.com
Left-handed 5-duct
IP 20
9Installation instructions for professionals
BEFORE INSTALLATION
Choosing the installation location
• Ensure that the ventilation system has been designed
and realised in accordance with the building
regulations.
• We recommend that the unit be installed in the
technical facility.
• Do not install the unit in a room where the
temperature and humidity are high. Under certain
conditions, condensation may occur on the outer
surface of the unit.
• Take the noise level of the unit into account when
choosing the installation location.
• Install the unit on a soundproof wall, if possible.
WOULD YOU LIKE TO KNOW MORE?
If you would like to know more about the
construction of ventilation systems and the
insulation of ventilation ducts, you can read about
them on our website at www.enervent.com.
• Do not install the ventilation unit directly outside
the bedroom, as the unit is never completely silent,
although it is quiet.
• Install an insulation plate behind the ventilation unit,
or try to prevent the sound from being conducted to
the structure by other means. Using soft foam sheets
is recommended (not included in the delivery).
• Ensure that connecting the condensation water
discharge pipe and water trap is possible. Remember
to take the space required by the condensation water
connection into account.
• Install the unit in a warm room (over +5°C).
• Ensure that at least 500 mm of free space is left in
front of and at least 80 mm of free space is left below
the unit for maintenance purposes.
10
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