Daikin FXFQ50AVEB handleiding
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Installation and operation manual
8
2
Keep total current of crossover wiring between indoor units less than
12 A. Branch the line outside the terminal block of the unit in
accordance with electrical equipment standards, when using two power
wiring of a gauge greater than 2 mm
2
(Ø1.6).
The branch must be sheathed in order to provide an equal or greater
degree of insulation as power supply wiring itself.
3
Do not connect wires of different gauge to the same grounding terminal.
Looseness in the connection may deteriorate the protection.
4
Remote controller wiring and unit transmission wiring should be located
at least 50 mm away from power supply wiring. Not following this
guideline may result in malfunction due to electrical noise.
5
For the remote controller wiring, refer to the "Installation manual of the
remote controller" supplied with the remote controller.
6
Never connect the power supply wiring to the terminal block for
transmission wiring. This mistake could damage the entire system.
7
Use only specified wires and tightly connect wires to the terminals. Be
careful that wires do not place external stress on the terminals. Keep
wiring in neat order so that they do not obstruct other equipment such
as popping open the service cover. Make sure the cover closes tight.
Incomplete connections could result in overheating, and in the worse
case, electric shock or fire.
Wiring example
Fit the power supply wiring of each unit with a switch and fuse as shown in
figure 17.
Complete system example (3 systems)
See figures 13, 14 and 15.
When using 1 remote controller for 1 indoor unit. (Normal operation)
(See figure 13)
.
For group control or use with 2 remote controllers
(See figure 14)
.
When including BS unit
(See figure 15)
.
Precautions
1.
A single switch can be used to supply power to units on the same
system. However, branch switches and branch circuit breakers must be
selected carefully.
2.
For a group control remote controller, choose the remote controller that
suits the indoor unit which has the most functions.
3.
Do not ground the equipment on gas pipes, water pipes, lightning rods
or crossground with telephones. Improper grounding could result in
electric shock.
Installation of the decoration panel
Refer to the installation manual delivered with the decoration panel.
After installing the decoration panel, ensure that there is no space
between the unit body and decoration panel. Otherwise air may
leak through the gap and cause dewdrop.
Field setting
Field setting must be made from the remote controller in
accordance with the installation condition.
Setting can be made by changing the "Mode number", "First
code No." and "Second code No.".
For setting and operation, refer to the "Field setting" in the
installation manual of the remote controller.
Summary of field settings
NOTE
The customer has the ability to select the remote
controller thermistor.
1 Power supply
2 Main switch
3 Power supply wiring
4 Unit transmission wiring
5 Switch
6 Fuse
7 BS unit (REYQ only)
8 Indoor unit
9 Remote controller
1 Outdoor unit
2 Indoor unit
3 Remote controller (Optional accessories)
4 Most downstream indoor unit
5 For use with 2 remote controllers
6 BS unit
NOTE
It is not necessary to designate indoor unit address
when using group control. The address is
automatically set when the power is activated.
Mode
No.
(Note 1)
First
code
No.
Description of setting
Second code No. (Note 2)
01 02 03 04
10
(20)
0
Filter contamination
- Heavy/Light
= Setting to define
time between 2 filter
cleaning display
indications. (When
contamination is
high, setting can be
changed to half the
time inbetween 2
filter cleaning
display indications.)
Long-life
filter
Light
±2,500 hrs.
Heavy
±1,250 hrs.
––
2
Thermostat sensor selection
Use both the
unit sensor (or
remote sensor if
installed) AND
the remote
controller
sensor.
(See note 5+6)
Use unit sensor
only (or remote
sensor if
installed).
(See note 5+6)
Use remote
controller
sensor only.
(See note 5+6)
—
3
Setting for display of time
between 2 filter cleaning display
indications
Display Do not display — —
5
Information to I-manager,
I-touch controller
Only unit sensor
value (or remote
sensor value if
installed).
Sensor value as
set by 10-2-0X
or 10-6-0X.
——
6
Thermostat sensor in group
control
Use unit sensor
only (or remote
sensor if
installed).
(See note 6)
Use both the
unit senor (or
remote sensor if
installed) AND
the remote
controller
sensor. (See
note 4+5+6)
——
12
(22)
0
Output signal X1-X2 of the
optional KRP1B PCB kit
Thermostat-on +
compressor run
— Operation
Mal-
function
1
ON/OFF input from outside
(T1/T2 input) = Setting when
forced ON/OFF is to be
operated from outside.
Forced OFF
ON/OFF
operation
——
2
Thermostat differential
changeover = Setting when
remote sensor is used.
1°C 0.5°C — —
3
Fan setting during thermostat
OFF at heating operation
LL Set speed
OFF
(See note 3)
—
4
Differential automatic
changeover
0°C 1°C 2°C
3°C
(See
note 7)
5
Auto-restart after power failure Disabled Enabled — —
EN3P320142-1F.book Page 8 Tuesday, October 3, 2017 2:46 PM
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Productinformatie
| Merk | Daikin |
| Model | FXFQ50AVEB |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 2934 MB |
