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6 Electrical installation

Installation manual

12

ETVH/9W

Daikin Altherma 3 H MT F

4P634880-1 – 2021.03

Item

Description

Heat pump convector

There are different controllers and
setups possible for the heat pump
convectors.

Depending on the setup, you also
need to implement a relay (field
supply, see addendum book for
optional equipment).

For more information, see:

▪ Installation  manual  of  the  heat

pump convectors

▪ Installation  manual  of  the  heat

pump convector options

▪ Addendum 

book 

for 

optional

equipment

Wires: 0.75 mm²

Maximum running current: 100 mA

For the main zone:

▪ [2.9] 

Control

▪ [2.A] 

Thermostat type

For the additional zone:

▪ [3.A] 

Thermostat type

▪ [3.9] (read-only) 

Control

Remote outdoor
sensor

See:

▪ Installation  manual  of  the  remote

outdoor sensor

▪ Addendum 

book 

for 

optional

equipment

Wires: 2×0.75 mm²

[9.B.1]=1 (

External sensor

 =

Outdoor

)

[9.B.2] 

Ext. amb. sensor offset

[9.B.3] 

Averaging time

Remote indoor sensor

See:

▪ Installation  manual  of  the  remote

indoor sensor

▪ Addendum 

book 

for 

optional

equipment

Wires: 2×0.75 mm²

[9.B.1]=2 (

External sensor

 = 

Room

)

[1.7] 

Room sensor offset

Human Comfort
Interface

See:

▪ Installation and operation manual of

the Human Comfort Interface

▪ Addendum 

book 

for 

optional

equipment

Wires: 2×(0.75~1.25 mm²)

Maximum length: 500 m

[2.9] 

Control

[1.6] 

Room sensor offset

Item

Description

WLAN module

See:

▪ Installation  manual  of  the  WLAN

module

▪ Addendum 

book 

for 

optional

equipment

▪ Installer reference guide

Use the cable delivered with the
WLAN module.

[D] 

Wireless gateway

Bizone kit

See:

▪ Installation manual of the bizone kit

▪ Addendum 

book 

for 

optional

equipment

Use the cable delivered with the
bizone kit.

[9.P] 

Bizone kit

 for room thermostat (wired or wireless):

In case of…

See…

Wireless room thermostat ▪ Installation  manual  of  the  wireless

room thermostat

▪ Addendum 

book 

for 

optional

equipment

Wired room thermostat
without multi-zoning base
unit

▪ Installation  manual  of  the  wired  room

thermostat

▪ Addendum 

book 

for 

optional

equipment

Wired room thermostat
with multi-zoning base unit

▪ Installation  manual  of  the  wired  room

thermostat  (digital  or  analogue)  +
multi-zoning base unit

▪ Addendum 

book 

for 

optional

equipment

▪ In this case:

▪ You  need  to  connect  the  wired

room 

thermostat 

(digital 

or

analogue)  to  the  multi-zoning  base
unit

▪ You  need  to  connect  the  multi-

zoning base unit to the outdoor unit

▪ For  cooling/heating  operation,  you

also  need  to  implement  a  relay
(field  supply,  see  addendum  book
for optional equipment)

6.3.1

To connect the main power supply

1

Open the following (see 

"4.2.1 To open the indoor unit"

 [

4

 6]):

1

Top panel

1

2

3

2

User interface panel

3

Upper switch box cover

2

Connect the main power supply.

In case of normal kWh rate power supply

Interconnection
cable (= main
power supply)

Wires: (3+GND)×1.5 mm²

Содержание Altherma 3 H MT F

Страница 1: ...datahub eu Installation manual Daikin Altherma 3 H MT F English Installation manual Daikin Altherma 3 H MT F ETVH12S18EA6V ETVH12S23EA6V ETVH12S18EA9W ETVH12S23EA9W ETVX12S18EA6V ETVX12S23EA6V ETVX12S...

Страница 2: ...u vyu v ny v souladu s na imi pokyny odpov daj n sleduj c m norm m nebo normativn m dokument m u skladu sa slijede im standardom ima ili drugim normativnim dokumentom ima uz uvjet da se oni koriste u...

Страница 3: ...nfiguration wizard 22 7 2 1 Configuration wizard Language 22 7 2 2 Configuration wizard Time and date 22 7 2 3 Configuration wizard System 22 7 2 4 Configuration wizard Backup heater 23 7 2 5 Configur...

Страница 4: ...NING Field piping method MUST be in accordance with the instructions from this manual See 5 Piping installation 48 WARNING Install the tundish away from any electrical device Possible consequence Elec...

Страница 5: ...e handles at the back and at the bottom to carry the unit b a a b a Handles at the back of the unit b Handles at the bottom of the unit Carefully tilt the unit to the back so that the handles become v...

Страница 6: ...the cables from the back of the user interface panel to prevent damage 2 1 1 3 4 X14Y X1A 3 Remove the switch box cover 4 T25 4 If necessary remove the front plate This is for example necessary in th...

Страница 7: ...he pallet and place it on the floor Also see 3 1 2 To handle the indoor unit 45 2 Connect the drain hose to the drain See 4 3 2 To connect the drain hose to the drain 47 3 Slide the indoor unit into p...

Страница 8: ...water volume and flow rate Minimum water volume Check that the total water volume in the installation is higher than the minimum water volume the internal water volume of the indoor unit NOT included...

Страница 9: ...are field supplied NOTICE Overpressure bypass valve delivered as accessory We recommend to install the overpressure bypass valve in the space heating water circuit Mind the minimum water volume when...

Страница 10: ...tion is then lower than assumed As a result the hydraulic components might freeze up after all Take preventive actions to ensure a minimal exposure of the glycol to air Types of glycol The types of gl...

Страница 11: ...unit NOTICE The distance between the high voltage and low voltage cables should be at least 50 mm 6 1 About electrical compliance Only for the backup heater of the indoor unit See 6 3 2 To connect the...

Страница 12: ...6 Room sensor offset Item Description WLAN module See Installation manual of the WLAN module Addendum book for optional equipment Installer reference guide Use the cable delivered with the WLAN modul...

Страница 13: ...10 9 S1S N L 5 6 1N 50 Hz 230 V AC 6 3 A 1 2 3 a b c B A B 5 6 1 2 3 X2M X1A X11YA X11YB X11Y X5M 9 10 X1M a b c a Interconnection cable main power supply b Normal kWh rate power supply c Preferential...

Страница 14: ...tting the limits for voltage changes voltage fluctuations and flicker in public low voltage supply systems for equipment with rated current 75 A provided that the system impedance Zsys is less than or...

Страница 15: ...erent for a NC normally closed valve and a NO normally open valve A M2S B A B 21 28 X2M B 21 29 X2M NO NC 3 Fix the cable with cable ties to the cable tie mountings 6 3 4 To connect the electricity me...

Страница 16: ...als as shown in the illustration below 7 9 YC Y1 X2M 1 2 3 A4P 1 2 Wires connected to the alarm output 3 Wire between X2M and A4P A4P Installation of EKRP1HBAA is required A Y1 7 B A B 7 9 X2M A4P Y1...

Страница 17: ...ivalent 1 Open the following see 4 2 1 To open the indoor unit 46 1 Top panel 1 2 3 2 User interface panel 3 Upper switch box cover 2 Connect the changeover to external heat source cable to the approp...

Страница 18: ...able with cable ties to the cable tie mountings NOTICE Make sure to select and install the safety thermostat according to the applicable legislation In any case to prevent unnecessary tripping of the...

Страница 19: ...X5M 10 X5M 9 S10S X5M 6 X5M 5 S11S 2 1 B A B X5M 3 4 5 6 9 10 1314 3 Fix the cables with cable ties to the cable tie mountings In case of high voltage Smart Grid contacts Wires Smart Grid pulse meter...

Страница 20: ...ive cable length with a cable tie 6 3 12 To connect the WLAN cartridge delivered as accessory D Wireless gateway 1 Insert the WLAN cartridge into the cartridge slot on the user interface of the indoor...

Страница 21: ...via the breadcrumb in the home menu screen or the menu structure To enable breadcrumbs press the button in the home screen For example 2 9 Accessing settings via the code in the overview field settin...

Страница 22: ...ed This setting is read only Code Description 9 2 1 E 05 a E 06 a E 07 a Integrated The backup heater will also be used for domestic hot water heating a Use the menu structure instead of the overview...

Страница 23: ...staller the possibility to indicate whether the system is filled with glycol or water This is important in case glycol is used to protect the water circuit against freezing If NOT set correctly the li...

Страница 24: ...ing 0 Underfloor heating Maximum 55 C Variable 1 Fancoil unit Maximum 55 C Variable 2 Radiator Maximum 65 C Fixed 10 C NOTICE Average emitter temperature Leaving water temperature Delta T 2 This means...

Страница 25: ...is heated according to a schedule and between the scheduled heat up cycles reheat operation is allowed 2 Schedule only The domestic hot water tank can ONLY be heated according to a schedule See the op...

Страница 26: ...t curves 427 7 3 2 2 points curve Define the weather dependent curve with these two setpoints Setpoint X1 Y2 Setpoint X2 Y1 Example Y1 Y2 X1 X2 a Item Description a Selected weather dependent zone Mai...

Страница 27: ...ng Go to setpoint mode Set the setpoint mode to 3 4 Additional zone Setpoint mode WD heating fixed cooling OR Weather dependent Additional zone Cooling 3 4 Additional zone Setpoint mode Weather depend...

Страница 28: ...frost protection However the room frost protection is only possible if C 2 Space heating cooling On Code Description 2 A C 05 External room thermostat type for the main zone 1 1 contact The used exter...

Страница 29: ...ectrical heaters Limit setting kW Enable room buffering Allow heater Allow pump 9 Installer settings Configuration wizard Domestic hot water Backup heater Emergency Balancing Water pipe freeze prevent...

Страница 30: ...ation Between the local supply panel and the outdoor unit Between indoor unit and outdoor unit Between the local supply panel and the indoor unit Between the indoor unit and the valves if applicable B...

Страница 31: ...ser permission level to Installer See To change the user permission level 421 2 Go to A 2 Commissioning Actuator test run 3 Select a test from the list Example Pump 4 Select OK to confirm Result The a...

Страница 32: ...sure the following is clear for the user Fill in the installer setting table in the operation manual with the actual settings Make sure that the user has the printed documentation and ask him her to k...

Страница 33: ...ating cooling Water IN screw connection 1 a2 Space heating cooling Water OUT screw connection 1 b1 DHW Cold water IN screw connection 3 4 b2 DHW Hot water OUT screw connection 3 4 c1 Water IN from out...

Страница 34: ...ump convector Heat pump convector Add LWT Additional leaving water temperature On OFF thermostat wired On OFF thermostat wired On OFF thermostat wireless On OFF thermostat wireless Ext thermistor Exte...

Страница 35: ...rt Grid For safety thermostat For safety thermostat For smartgrid For Smart Grid Inrush Inrush current Max load Maximum load Normally closed Normally closed Normally open Normally open Safety thermost...

Страница 36: ...core signal 2 core 2 core 2 core 2 core 2 core R2T External sensor floor or ambient Only for KRTETS signal 2 core 3m included A14P P1 P2 user interface Only for Human Comfort Interface Only for KRTR...

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Страница 40: ...4P634880 1 2021 03 Copyright 2021 Daikin 4P634880 1 0000000R Verantwortung f r Energie und Umwelt...

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