Tropical Manual t50

SWIMMING POOLHEAT PUMP UNIT

Installation & Instruction Manual

R407C

Model T50HHDTBNA

rev 9/4/07

Contents

SWIMMING POOL HEAT PUMP

Performance Data Specifications

1. Performance data 1

2. Dimensions 2

3.The display

4. Wiring diagram

Service

3

8

1. How to Obtain Service 9

Attachments

1. The charts displayed for outdoor pools & indoor pools 10

132. The Installation With Chlorinator

3. Conversion Tables 14

31

Specifications

Measurement conditions:

Outdoor air temp: 24°C to 19°C, inlet water temp: 27°C, ambient temp range: 0~35°C

Performance Data of Swimming Pool Heat Pump Unit


Input power heating

Running current heating

COP

Power supply

Number of compressors

Compressor

Number of fans

Input power of fan

Fan rotation speed

Noise

Water connection size

Water flow

Water pressure drop

Refrigerant(R407C)

W

BTU/h

W

A

V/PH/HZ

W

RPM

dB(A)

inch

m /h

Kpa

Kg

mm

mm

Kg

3

TH50HHDTBNA

11300

38500

2306

10.6

4.9

220V/1PH/50HZ

1

Rotary

1

200

830

60

1-1/2”

4-7

15

2.3

660

660

850

780

820

1040

87

93

Code

Rated heating capacity

Net dimension

Shipping

dimension

Weight

L

W

H

L

W

H

Net weight

Gross weight


32

The dimensions for Swimming Pool Heat Pump Unit- Monobloc

660

66

0 85

08

03

70

Power wiring specs

Code

Specs 4mm2

Power supply installation condition: Thus a breaker with more than 3mm touching point space.

TH50HHDTBNA

33


1)The functions of the wire controller

12

MINTEMP

ON

OFF

%

h

%C FC F

AUTO

hMIN

INSET VALVEOUTROOMNO.

HUM

FAN

AUX

Initialization

Press to turnon and turn offthe units.

Press buttonto change modes

MPress to set operationparameter under stand bystatus, or check the operationparameter under runningor stand by status.

Set Press to startauxiliary electrical heating

AUX

2)How to set operation parameter:

Standby status, press “SET” button to enter Operation Parameter setting interface;

Press “SET” again to start setting (parameter from 00-1

(see the Operation Parameter Table page-5);

Under parameter setting, parameter 00-01can be set by pressing or ;

02-10 must be set only after pressing and at the same time for 3s, get a

sound of “Beep” to unlock. Data will be stored in 3s without any press on the

controller. Parameter 02-10 must be adjusted by professional technicians.

Please note no press in 5s, the LCD will display water-in/water out temp.

(under running) or ambient temp. (Under standby status)

Whilst running , you can press “SET” to check current parameter, but data of

parameter can not be changed !

Remarks: Standby status means the unit is connected with electricity but not running .

Parameter 00-10 can only be changed under standby status!

C

ROOM

AUX

C

NO.

AUX

Parameter 01

to set inlet water temp under

heating mode (15-40°C) default

setting: 40°C

NO.

AUX

Parameter 02Total working time ofcompressor after frosting

MIN

Stand by statusThe LCD display ambienttemp. And current mode

C

NO.

AUX

Parameter 00

to set inlet water temp. under

cooling mode (8-28 °C) default

setting:12° C

TEMP

SET SET SET


34

NO.

AUX

Parameter 06System Quantity

VALVENO.

AUX

NO.

AUX

Parameter 07Save settingafter power failure1(yes) 0(No)

NO.

AUX

Parameter 08Mode:1 (cooling&heating)2 auxiliary elec heating

(cooling+heating)3 (heating only)

VALVENO.

AUX

NO.

AUX

" "

" "

" ".

0 long time working forwater pump

1 water pump turns offafter the whole unit poweroff for 30s

initialization 0

C

NO.

AUX

Parameter 03Setting initialization temp fordefrosting -7°C - not display,range(0- -30°C)

" ", (" "

C

NO.

AUX

35

Parameter 04Terms of Exit DefrostingFunction (2-30°C)default setting:13°C

NO.

AUX

MIN

35

Parameter 05Max. Time of defrosting

(1-12min)Default setting: 8min.

C

VALVENO.

AUX

C

NO.

AUX

Auto mode

default setting:

temp 30 C°

SET SET SET

SET SET SET

SET SET

The unit's operation data can be set on the wire controller.Please set according to the below:table

Digit

00

01

02

03

04

05

06

07

08

MeaningReturn water temp.Setting (cooling mode)

Total working time ofcompressor after frosting

Terms of exit defrostunder heating model

System quantity

Automatic restarting

Model (cooling only/heat pump/auxiliary electrical heating/hot water)

Range

8-30°C

15-40°C

30-90MIN

0--30°C

2-30°C

1-12MIN

1-2

0-1

1-3

Default

12°C

27°C

-7°C

40MIN

13°C

8 MIN

2

0 (no recording)

3 (hot water)

Adjust(yes/no)

Return water temp.Setting (heating mode)

Setting initialization temp fordefrosting

Time of exit defrostunder heating model

No

Yes

Yes

09

10

0

30°C

0-1

8-40

Working mode of water pump

Auto mode (return water temp )

Yes

Yes

Yes

No

Yes

No

No

No


35

3)How to know the current status?

15

Under running status , press and to check the current status

of the unit! You can check water-in/water out temp, condenser temp

and ambient temp, please note no motion on the display for 5s, the

LCD will display water-in/water out temp/(under running) or ambient

temp. (unit stops)C

AUX

Condenser 2 temp.

C

AUX

ROOM

Ambient temp.

C

AUX

Condenser 1 temp.

CC

IN OUT

AUX

Water temp.of inlet/outlet

TEMP TEMP

°C

MalfunctionWireController

Water in temp.Sensor failure

Coil1 sensor failure

Temp. differential is too largebetween water-in andwater-out

Defrostingunder cooling mode

The second time freezingprotection in winter

Malfunction of system1

Flow switch failure

Power supply connectionswrong (for 3phase unit)Hi/Low pressure protection(for single phase unit)

Defrosting

Communication failure

PP 01

PP 02

PP 03

PP 04

PP 05

PP 06

PP 07

PP 08

PP 09

EE 01

EE 02

EE 03

EE 05

Defrost codedisplay

EE 08

Reason

The sensor is openor short circuit

Check or change the sensor

Water flow volume notenough, water pressuredifference is too low

Check the water flow volume,or clogged plumbing system

The system1 protectionwas failure

Resolution

Wire controller and ThePCB connection failure

Check the wire connection

Wrong connections orlack of connection

Check each protection point of system1remove the malfunction according toSystem Protection Board malfunction table.

Insufficient water flow

Too low

No water/little waterin water system.


Check connections of power cableEE 04

Water out temp.Sensor failure





Coil 2 sensor failure(proprietary for A type)



Ambient sensor failure The sensor is openor short circuit



The first time freezingprotection in winter

Too low

Malfunction of system2 (cutoff under low voltage)

The system2 protectionwas failure

Check each protection point of system2remove the malfunction according toSystem Protection Board malfunction table.

3 times water-in andwater-out temp.difference protectionin 30 minutes


Insufficient water flow or waterpressure difference is too little


36

4)Controller lock.

5)Troubleshooting

C

ROOM

AUX

TEMPTEMP

CC

IN OUT

AUX

Under running or standby status press and at the same time for 5s, controller willbe locked, display as above. Press and again for 5s for unlocking.

Running statusStand by status

Connection of PCB illustration

Connections explanation:

1

2

3

4

5

6

7

8

9

10

11

HI FAN High speed for fan

PUMP Water pump (220VAC)

FAN Fan motor (220VAC)

VAL2 4way valve of system2 (220VAC) (no use)

COMP2

Live wire

KYOUT GND On/Off switch (output) (no use)

HI F

AN

GN

D

GN

D

12

V

GN

D

GN

D

GN

D

GN

D

12

V

Chiller 300

PU

MP

FA

N

VA

L2

VA

L1

CO

MP

2

CO

MP

1

AC

-L

AC

-N

AC

-N

AC

-N

KY

OU

T

MD

OU

T

NE

T

KY

IN

MD

IN

WA

TE

R

FR

OS

T

SY

S

ROOMT PIPE2 PIPE1 OUTWT INWT

VAL1

Compressor of system2 (220VAC) (no use)

COMP1

AC-L

AC-N

MDOUT GND Mode output (no use)

No. Symbol Meaning

4way valve of system1 (220VAC)

Compressor of system1 (220VAC)

NET GND 12V Wire controller

KYIN On/Off Switch (input) (no use)

Model (input) (no use)

WATER GND Flow switch (input) ( normal close)

FROST GND Defrost signa l(no use)

SYS GND 12V System protection (input) (normal close)

ROOMT Ambient temp. (input)

PIPE2 Temp of fan coil2 ( input) (no use)

12

13

14

15

16

17

18

19

20

21

22

MDIN

PIPE1

OUTWT Water out temp (input)

INTWT Water in temp. (input)

Temp of fan coil 1 (input) (no use for split type )

Neutral wire


37

Electric diagram:


38

HI

MC

FM

AC

-N

HI

LO

W

RED

GN

D

GN

D

GN

D

t`

EXT.

t`

Y/G

REDBLK

RS

C

BLU

COMP

BLU

L N

TO POWER SUPPLY

RED BLU

VA

L1

CO

MP

1

AC

-L

AC

-N

SY

S

KY

IN

MD

IN

WA

TE

R

ROOMTOUTWTINWT

RED

Y/G

L

BLU

N

RED

L

N

K1

BLU

N N

RK

1

BLU

RED

PU

MP

OUTIN

C1

DEFROSTING VALVE

RED

CMS

W1

t`

BLU

Y/G

BR

N

GN

D

12

V

NE

T

Wire Controller

HP

1L

P

RED RED

Chiller 300

SWIMMING POOL HEAT PUMP WIRING DIAGRAM

PIPE1

t`

PIPE2

Switch for stream

Switch forremote control

K2


Service

1. How to Obtain ServiceFor Pool Owner

If you are having a problem with the heater, FIRST perform the consumer troubleshooting steps

detailed in Owners Manual then CALL THE INSTALLING DEALER and have them verify that the

cause is NOT external (such as tripped breaker, clogged pool filter, inadequate pump run time, etc.)

Provide your Dealer with the following information:

1. Serial # located on back panel nameplate .

2. Proof of Installation Date .

3. Description of the Symptoms

For Installing Dealer

If your customer is having a problem with the unit and you as the installing dealer have verified that the

cause is NOT external (such as tripped breaker, clogged pool filter, inadequate pump run time, etc.)

following these steps will help you obtain the fastest service possible for your customer.

Help your customer gather the following information:

1. Serial # located on back panel nameplate .

2. Proof of Installation Date .

Will I Ever Need Freon

Unless your heat pump has a leak in the sealed refrigeration system, the factory charge of freon

should last for the life of the unit. Freon is very stable and should not degrade or breakdown even

under severe operating conditions. If your unit needs freon, then it has a leak, and adding freon will

not solve the problem. The leak must be located and repaired. A licensed HVAC contractor can handle

this repair.

39


SWIMMING POOL HEATING SYSTEM EVALUATION

Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun


1. The charts displayed for an outdoor poolEnergy flows in a heated pool

Energy flows in an unheated pool

Pool temperature

Range of pool temperature(max exceeded for 5% of the time and min. temperature exceed fo 95%of the time.

310

Attachment 1


311

Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr

2. The charts displayed for an indoor pool

Energy flows for indoor pool.

Pool temperature during daytime operating period.

temperature during daytime operating period.

humidity during daytime operating period.

Pool temperature at night.

temperature at night.

humidity at night.

Some of the charts are:

Air

Air

Air

Air

Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr

Outside



312

The position of installing unit

Side 600 mm Side 600 mm

Top 190 cm above

Inlet Inlet

Outlet

Heat

pump

Relative

Required clearances:


Attachment 2The Installation about Heat Pump & Chlorinator

313

In-line Chlorinator or Brominator

Check-valve

Filter

Chlorinator

Water Pump

Please start up the waterswitch (outside), if the insideone (in the machine) is notopen since the water flow isnot enough.

WATER FLOW SWITCH(inside)

TITANIUMEXCHANGER

WATER FLOW

WATER

PUMP

WATER FLOW SWITCH(outside)

A SERIES

HE

AT

GN

D

GN

D

12

V

GN

D

GN

D

GN

D

GN

D

12

V

Chiller 300

PU

MP

FA

N

VA

L2

VA

L1

CO

MP

2

CO

MP

1

AC

-L

AC

-N

AC

-N

AC

-N

KY

OU

T

MD

OU

T

NE

T

KY

IN

MD

IN

WA

TE

R

FR

OS

T

SY

S

ROOMT PIPE2 PIPE1 OUTWT INWT

Water flow switch installation

Pool/Spa

Heat Pump

Attachment 3


Common Units Conversion

Linear Measure

Square Measure

Cubic Measure

Capacity Measure

Avoirdupois Weight

Energy power

Velocity, flux

Pressure

1 inch =25.4 millimetres1 foot =12 inches =0.3048 metre1 yard =3 feet =0.9144 metre1 (statute) mile =1760 yards =1.609 kilometres1 nautical mile =1852 m.

1 square inch =6.45 sq.centimetres1 square foot =144 sq.in.=9.29 sq.decimetres1 square yard =9 sq.ft. =0.836 sq.metre1 acre =4840 sq.yd.=0.405 hectare1 square mile =640 acres =259 hectares

1 cubic inch =16.4 cu.centimetres1 cubic foot =1728 cu.in. =0.0283 cu.metre1 cubic yard =27 cu.ft. =0.765 cu.metre

1 pint 20 fluid oz. =34.68 cu.in. =0.568 litre1 quart =2 pints =1.136 litres1 gallon =4 quarts =4.546 litres1 peck =2 gallons =9.092 litres1 bushel =4 pecks=36.4 litres1 quarter =8 bushels =2.91 hectolitres

1 pint =33.60 cu.in. =0.550 litre1 quart =2 pints =1.101 litres1 peck =8 quarts =8.81 litres1 bushel =4 pecks =35.3 litres

1 pint =16 fluid oz. =28.88 cu.in. =0.473 litre1 quart =2 pints =0.946 litre1 gallon =4 quarts =3.785 litres

1 grain =0.065 gram1 dram =1.772 grams1 ounce =16 drams =28.35 grams1 pound =16 ounces =7000 grains =0.4536 kilogram1 stone =14 pounds =6.35 kilograms1 quarter =2 stones =12.70 kilograms1 hundredweight =4 quarters =50.80 kilograms1 short ton =2000 pounds =0.907 tonne1 (long) ton =20 hundredweight =1.016 tonnes

1 usrt =3024 kcal/h=3516 w1 kcal/h =1.163 w1 kw =860 kcal/h1 btu/h =0.293 w

1 m/s =196.85 fpm1 cfm = 1.699cmh1 gpm =0.27276 cmh1 gpm =0.2271 cmh

1 bar =100000 pa1 psi =0.0703 kgf/cm21 kgf/cm2 =98000 pa1 mm aq. =9.8 pa1 mm hg =133.28 pa1 m H2O =9800 pa =0.1 kgf/cm2

British

American dry

American liquid

314

Tropical Manual t50

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