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17

ELECTRICAL DIAGRAM  -  PHT 13/16 - 400/3N/50

10 05 816 - 00

Power supply

400/3N/50+T

Filter

W

ater inlet

W

ater outlet

Defrosting

External

On / Of

f

Alarm

Anti-freeze resistor

Fan 1

Fan 2

Compressor

Circulator

Controller

Interface panel

12 - WIRING DIAGRAMS

A1

Interface panel

B1

Controller

C1

M1 capacitor

C11

M11 capacitor

C3

Filter

E1

High pressure switch

E2

Low pressure switch

EV1

Electrovalve

J1

Water differential pressure
switch

KA1

Phase-sequence controller

KM2

Contactor compressor

KM3

Circulator contactor

M1

Fan

M11

Fan

M2

Compressor

M3

Circulating pump

R1

Anti-freeze resistor
(accessory)

SD1

Water inlet probe

SD2 

Water outlet probe

SD3

Condensation or defrosting
temperature probe

SD4

Outside air probe

Symbols of the components

B

Blue

G

Grey

M

Brown

L

Purple

P

Pink

N

Black

R

Red

W

White

Colours of the wires

Содержание PHT 13

Страница 1: ...aldamento Fluido refrigerante R 407 C Bomba de calor de alta temperatura con equipamiento hidr ulico s lo calefacci n Fluido refrigerante R 407 C Hochtemperatur W rmepumpe mit Hydraulikmodul Nur Heize...

Страница 2: ...humidity of the ambient air very quickly This can modify its lubricant properties and lead in time to the destruction of the compressor MAINTENANCE INSTRUCTIONS 1 Never add oil to the appliance the c...

Страница 3: ...lation check that its power supply is disconnected and locked out 1 4 USE OF EQUIPMENT This device is designed for heating buildings This appliance is not designed to be used by people including child...

Страница 4: ...st not be directed towards surrounding windows vibrations and noise must not be transmitted to a nearby building avoid exposure to salty air or sulphuric gas the proximity of the extractor fan project...

Страница 5: ...he table below Note The unit is designed to be connected to a power supply having a TT neutral regime neutral to ground or TN S regime to neutral as per NF C 15 100 POWER SUPPLY CABLE Section see tabl...

Страница 6: ...f a safety delay is in progress It stays on when the compressor is operating The control probe SD1 is located on the water inlet in the factory The controller is connected on a printed circuit board o...

Страница 7: ...paragraph 5 4 If the light flashes it means that the compressor is starting required but that a safety delay is in progress This light stays on when the compressor has started To stop the unit open t...

Страница 8: ...s 1 and above are accessed Note 2 The normal display level 0 returns automatically after 5 minutes if no buttons are pressed Level 0 Normal display Level 1 Level 2 Level 3 Level 4 Temperature S1 Alarm...

Страница 9: ...tions Go to the PSS section in the menu Briefly and simultaneously press buttons 1 and 2 The message appears Enter the password using buttons 1 and 2 and validate it by simultaneously pressing buttons...

Страница 10: ...tor lamp 7 Note The ventilation can restart after defrosting is completed to prevent excessive pressure build up For special climatic conditions the factory set time counter value of 30 minutes can be...

Страница 11: ...a time delay system in order to respect a maximum number of starts per hour 10 a minimum stop time Cycle inversion valve The valve is actuated during defrost cycles Control hysteresis See the operati...

Страница 12: ...ssure 2 bar That there are no leaks That the machine is stable That the power cables are well fixed to their connection terminals Terminals that are poorly tightened may cause overheating and malfunct...

Страница 13: ...nal exchangers casings and the cleaning and protection of condensate tanks Treating odours and the disinfection of room surfaces and volumes also contributes to the cleanliness of the air breathed by...

Страница 14: ...n the spare parts list for replacing defective refrigeration components Pipes may only be replaced by copper tubing in compliance with standard NF EN 12735 1 Leak detection in the case of pressure tes...

Страница 15: ...8 16 4 14 4 51 4 59 19 64 23 70 26 19 17 4 20 4 60 4 69 19 67 23 70 26 19 18 4 25 4 69 4 78 19 70 23 70 26 19 19 4 31 4 79 4 88 19 73 23 70 26 20 20 4 36 4 88 4 97 19 77 23 70 26 20 21 4 40 4 93 5 02...

Страница 16: ...4 53 4 76 20 08 23 98 26 56 17 4 28 4 62 4 85 20 09 23 98 26 55 18 4 36 4 71 4 94 20 10 23 98 26 53 19 4 43 4 79 5 03 20 12 23 98 26 52 20 4 51 4 88 5 12 20 13 23 98 26 50 21 4 55 4 92 5 16 20 13 23...

Страница 17: ...apacitor C11 M11 capacitor C3 Filter E1 High pressure switch E2 Low pressure switch EV1 Electrovalve J1 Water differential pressure switch KA1 Phase sequence controller KM2 Contactor compressor KM3 Ci...

Страница 18: ...F GB D P I E...

Страница 19: ...F GB D P I E...

Страница 20: ...dificarli senza preaviso En el inter s de mejoras constantes nuestros productos pueden modificarse sin aviso pr vio Unsere Produkte werden laufend verbessert und k nnen ohne Vorank ndigung abge ndert...

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