Fujitsu UTY-XDZX Manual

Fujitsu Klimaanlæg UTY-XDZX

Læs gratis den danske manual til Fujitsu UTY-XDZX (8 sider) i kategorien Klimaanlæg. Denne vejledning er vurderet som hjælpsom af 4 personer og har en gennemsnitlig bedømmelse på 4.8 stjerner ud af 2.5 anmeldelser. Har du et spørgsmål om Fujitsu UTY-XDZX, eller vil du spørge andre brugere om produktet?

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Installation manual UTY-XDZX
This product is intended for controlling Fujitsu General Limited split-type outdoor units for use in conjunction with heat
exchangers of AHU from other manufacturers.
Conformity of regulations and laws must be conformed on the whole system (including outdoor unit) by your side.
Fujitsu General Limited does NOT take any responsibility on the system design at field or the failure caused by the system
design at the field including our outdoor unit.
R32 is flammable refrigerant. Please make sure to read the original IEC 60335 and IEC 60335 2-40 (Edition 6.0). The fire
safety warranty for the whole system (including outdoor unit) must be done by your side when using R32 refrigerant.
When using R32 refrigerant please check the following items.
Requirements for charge limits and ventilation (IEC 60335 2-40 Annex GG) shall be satisfied.
Requirements for marking (e.g. flame symbol) and information in the manual shall be satisfied.
Requirements for constructions (e.g. location of the refrigerant detection sensor) shall be satisfied.
Please make sure to check technical manual, this installation manual and outdoor unit installation manual for correct use
and installation. Also, for safety, make sure to read the installation manual for the outdoor unit, especially when using R32
refrigerant.
Contents_
1. Safety precautions
2. About this product
2.1 Precaution for using this product
2.2 Package Content
2.3 Field supplied material (This is mandatory.)
3. Product selection
3.1 Product lineup
4. Installation work
4.1 Selecting an installation location
4.2 Installing the unit
5. Installation of temperature sensor
5.1 Placement of temperature sensor
6. Electrical wiring
6.1 Electrical requirement
6.2 Connection to outdoor unit
6.3 Connection of wiring
6.3.1 External inputs
6.3.2 External outputs
6.4 Circuit diagram
7. LED indicators
8. Switch operations
9. Startup and Test Run
10. Check List (Example)
11. Error codes
12. Specification
_1 Safety precautions . _
Be sure to read this Manual thoroughly before installation.
The warnings and precautions indicated in this Manual contain important information pertaining to your safety. Be sure to
observe them.
Hand this Manual, to the customer. Request the customer to keep them on hand for future use, such as for relocation or
repairing the unit.
For installation of the air handling unit (heat exchanger), refer to the installation manual for the air handling unit.
WARNING
This mark indicates procedures which, if improperly performed, might lead to the death or
seriou injury of the user. s
Request your dealer or a professional installer to install this product in accordance with this Installation Manual. An
improperly installed unit can cause serious accidents such as water leakage, electric shock, or fire. If this product is
installed in disregard of the instructions in the Installation Manual, it will void the manufacturer’s warranty.
Do not turn ON the power until all work has been completed. Turning ON the power before the work is completed can
cause serious accidents such as electric shock or fire. Do not touch this product after turning ON the power.
When service, maintenance and cleaning around the unit, make sure to do turn off the power supply.
If refrigerant leaks while work is being carried out, ventilate the area. If the refrigerant comes in contact with a flame, it
produces a toxic gas.
Installation work must be performed in accordance with national wiring standards by authorized personnel only. Please do
not work with wet hands.
Except for EMERGENCY, never turn off main breaker of this products during operation. It will cause compressor failure as
well as water leakage. First, stop this product by operating the any control unit. Then cut the breaker.
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Make sure to operate through the any control unit. When the breaker is designed, locate it at a place where the users
cannot start and stop in the daily work.
CAUTION
This mark indicates procedures which, if improperly performed, might possibly result in
personal harm to the user, or damage to property.
Read carefully all security information before use or install this product.
The installation must be carried out in compliance with regulations in force in the place of installation and the installation
instructions of the manufacturer. This unit must be installed by qualified personnel with a capacity certificate for handling
refrigerant fluids. Refer to regulation and laws in use on installation place.
The units are not explosion proof and therefore should not be installed in explosive atmosphere.
Always use a separate power supply line protected by a circuit breaker operating on all wires with a distance between
contacts of 3mm for this unit.
The unit must be correctly earthed (grounded) and the supply line must be equipped with a differential breaker protect to
the persons.
Never touch electrical components immediately after the power supply has been turned off. Electric shock may occur.
After turning off the power, always wait 5 minutes before touching electrical components. If it caused the problem and
error, turn off the power supply immediately and never use it.
This unit contains no user-serviceable parts. Always consult authorized service personnel to repairs.
When moving, consult authorized service personnel for disconnection and installation of the unit.
_2. About this product_
The module has optional cloud connectivity for remote control and diagnostics. For setup of cloud connection go to
https://ecosmart.cloud and follow the instructions there.
2.1 Precaution for using this product
When operating the unit from other source than IO a new command must be received by the device every 5 min to keep
the unit operating. If no command is received within timeout the unit will stop.
2.2 Package Content
UTY-XDZX Module
This installation manual
2.3 Field supplied material (This is mandatory.)
NTC Temperature sensor type: 10KOhm +/-1% @ 25-degree - characteristics 3950K C
(Recommend wire length is 2m. If you extend more wire length, please select the proper wire type, shielded wire
with proper decoupling of shielding is recommended, and ground current loops should be avoided.)
_3. Product selection _
Please be sure to follow the technical manual concerning selection of outdoor unit.
Regarding pipe size, pipe length and so on, please follow technical manual of product and manuals of outdoor unit.
3.1 Product lineup
Model name: UTY-XDZX
_4. Installation work _
4.1 Selecting an installation location
WARNING
Select installation locations that can properly fix this product. Select a location where there is no water intrusion, such as
along the wire, rain water and so on. Install the units securely so that they do not topple or fall. Please select the
installation location that a person except installation worker and service personal don't touch this product.
Install this product in a location which can withstand a load of at least 3 times the weight of the main unit and which will
not amplify sound or vibration. If the installation location is not strong enough, this product may fall and cause injuries.


Produkt Specifikationer

Mærke: Fujitsu
Kategori: Klimaanlæg
Model: UTY-XDZX

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