background image

6 Technical data

Installation manual

11

EPGA11~16DAV3
Daikin Altherma – Low temperature split
4P556065-1 – 2018.10

6

Technical data

subset

  of  the  latest  technical  data  is  available  on  the  regional  Daikin  website  (publicly  accessible).  The 

full  set

  of  latest  technical  data  is

available on the Daikin Business Portal (authentication required).

6.1

Piping diagram: Outdoor unit

M

M

a

c

e

e

e

n

f
f

f
f

o

g

k

g

l

l

l

m

h

i

j

p

d

b

S1PH

E1H

S1PL

M2F

Y1E

Y3E

Y2S

M1F

M1C

R7T

R2T

S1NPH

R4T

R5T

R1

T

R6

T

R3

T

Y3S

R9T

A

B

R10T

a

Water OUT

b

Water IN

c

Gas stop valve with service port

d

Liquid stop valve with service port

e

Refrigerant filter

f

One-way valve

g

Capillary tube

h

Heat exchanger

i

Distributor

j

Service port 5/16" flare

k

4-way valve

l

Muffler

m

Accumulator

n

Economiser heat exchanger

o

Inverter PCB heat sink

p

Plate heat exchanger

E1H

Crankcase heater

M1C

Compressor

M1F

Upper fan motor

M2F

Lower fan motor

R1T

Thermistor (outdoor air)

R2T

Thermistor (compressor discharge)

R3T

Thermistor (compressor suction)

R4T

Thermistor (air heat exchanger liquid pipe)

R5T

Thermistor (air heat exchanger middle)

R6T

Thermistor (refrigerant liquid)

R7T

Thermistor (compressor protection)

R9T

Thermistor (entering water)

R10T

Thermistor (leaving water)

S1PH

High pressure switch

S1PL

Low pressure switch

S1NPH

High pressure sensor

Y1E

Electronic expansion valve (main)

Y2S

Solenoid valve (hot gas bypass)

Y3E

Electronic expansion valve (injection)

Y3S

Solenoid valve (injection bypass)

A

Water side

B

Refrigerant side
Heating
Cooling

Summary of Contents for Altherma EPGA11DAV3

Page 1: ...Installation manual Daikin Altherma Low temperature split English Installation manual Daikin Altherma Low temperature split EPGA11DAV3 EPGA14DAV3 EPGA16DAV3 ...

Page 2: ...HD HU mm A B C 500 100 A B C E 500 150 1000 500 500 D 500 500 D E 1000 500 B D 500 B D E 300 300 300 300 300 1000 150 150 150 150 150 150 150 1000 1000 1000 500 HD HU HD HU HB HU HD HU HB HU a b c d e eB eD A B C D E HB HU HD 1 ...

Page 3: ... с положениями 10 11 12 13 14 15 16 17 18 under iagttagelse af bestemmelserne i enligt villkoren i gitt i henhold til bestemmelsene i noudattaen määräyksiä za dodržení ustanovení předpisu prema odredbama követi a z zgodnie z postanowieniami Dyrektyw în urma prevederilor 19 20 21 22 23 24 25 ob upoštevanju določb vastavalt nõuetele следвайки клаузите на laikantis nuostatų pateikiamų ievērojot prasī...

Page 4: ...rin sallittu lämpötila TS TSmin Alhaisin matalapainepuolen lämpötila L C TSmax Suurinta sallittua painetta PS vastaava kyllästyslämpötila M C Kylmäaine N Varmuuspainelaitteen asetus P bar Valmistusnumero ja valmistusvuosi katso mallin nimikilpi Maximální přípustný tlak PS K bar Minimální maximální přípustná teplota TS TSmin Minimální teplota na nízkotlaké straně L C TSmax Saturovaná teplota odpoví...

Page 5: ...out this document Target audience Authorised installers Documentation set This document is part of a documentation set The complete set consists of Latest revisions of the supplied documentation may be available on the regional Daikin website or via your dealer The original documentation is written in English All other languages are translations Technical engineering data A subset of the latest te...

Page 6: ...The outdoor unit is designed for outdoor installation only and for the following ambient temperatures Cooling mode 10 43 C Heating mode 28 35 C Special requirements for R32 The outdoor unit contains an internal refrigerant circuit R32 but you do NOT have to do any refrigerant field piping or refrigerant charging Mind the following requirements and precautions WARNING Do NOT pierce or burn Do NOT u...

Page 7: ...d greenhouse gases label 1 Fill in the label as follows RXXX d Contains fluorinated greenhouse gases kg tCO2eq GWP kg 1000 GWP XXX a b c a If a multilingual fluorinated greenhouse gases label is delivered with the unit see accessories peel off the applicable language and stick it on top of a b Total refrigerant charge c Greenhouse gas emissions of the total refrigerant charge expressed as tonnes C...

Page 8: ... the system before it can freeze NOTICE If you add glycol to the water do NOT install freeze protection valves Possible consequence Glycol leaking out of the freeze protection valves Freeze protection by glycol Adding glycol to the water lowers the freezing point of the water The required concentration depends on the lowest expected outdoor temperature and on whether you want to protect the system...

Page 9: ...ry exit points can prevent that all water from indoor piping is drained when the freeze protection valves open NOTICE When freeze protection valves are installed do NOT select a minimum cooling setpoint lower than 8 C 8 C default If lower freeze protection valves can open during cooling operation Consult the installer reference guide of the unit for more detailed information Heater tape field supp...

Page 10: ...ring at the back of the unit b c a a Power supply cable high voltage b Communication cable high voltage c Cable for bottom plate heater optional 3 Inside the unit route the wiring as follows b f a e e d c e e e a Power supply cable b Communication cable c Cable for bottom plate heater optional d Ferrite core e Tie strap f Compressor NOTICE To guarantee electromagnetic compatibility Make sure both ...

Page 11: ...pillary tube h Heat exchanger i Distributor j Service port 5 16 flare k 4 way valve l Muffler m Accumulator n Economiser heat exchanger o Inverter PCB heat sink p Plate heat exchanger E1H Crankcase heater M1C Compressor M1F Upper fan motor M2F Lower fan motor R1T Thermistor outdoor air R2T Thermistor compressor discharge R3T Thermistor compressor suction R4T Thermistor air heat exchanger liquid pi...

Page 12: ...end Legend Field supply Field supply English Translation Optional Optional Part n Part n Description Description A1P Printed circuit board main A2P Printed circuit board noise filter A3P Printed circuit board leakage current A4P Printed circuit board ACS BS1 BS4 A1P Push button switch C1 C4 A1PA2P Capacitor DS1 A1P Dipswitch E1H Crankcase heater E2H Bottom plate heater option E3H E5H Plate heat ex...

Page 13: ...ode V1R A1P IGBT power module V2R A1P Diode module V1T V3T A1P Insulated Gate Bipolar Transistor IGBT X1M Terminal strip Y1E Electronic expansion valve main Y3E Electronic expansion valve injection Y1S Solenoid valve 4 way valve Y2S Solenoid valve hot gas bypass Y3S Solenoid valve injection bypass Z1C Z11C Noise filter ferrite core Z1F Z6F A1P A2P Noise filter ...

Page 14: ......

Page 15: ......

Page 16: ...4P556065 1 2018 10 Copyright 2018 Daikin 4P556065 1 0000000P ...

Reviews: