York YLCC 42/62/82/102/112, YLCC-h, 122, 152 manual Wiring diagram, YLCC-H 102, 400.3.50 2

Page 48

Wiring diagram, YLCC-H - 102, 400.3.50 (2 of 2)

30

NC

24

1

RV2

2

4-WAY VALVE 2

B5

B5

J7

C

LIQUID PROBE 2

B4GNDGND

NO

(02)

2(b2-8522-I of 2)

2928

B4

BOARDELECTRONICA2

J6J5J4

Y2GND

34

A4

ON/OFF MODE

2165

A1A1

KM2KM4

A2A2

2121 43 6565

22212221

-H-YLCC102

400.3.50

J1

C

)3(

4

NO

3

LWT

C

PROBE 2

NO

(04)

27

P1

ID11

25

13

14

MOTOR GUARD

FAN 2

F4

(04)

M1

COMPRESSOR

26

ID10

23

A6 (4) M2

PROTECTION 2

25

J2

ID9

22

1

2

LOW PRESSURE

SWITCH 2

ID8

LP2

P

HIGH PRESSURE

21

1

2

24

SWITCH 2

NC

X2...

HP2

P

23

J13

4

C

ALARM

22

B3

NO

3

GNDB3

C

J12

614 7

WATER PUMP

21

LIQUID PROBE 1

1

RV1

2

NO

NC

4-WAY VALVE 1

B2

B2

J2

J11

C

(01)

)2(

LWT

1920

B1

GNDB1GND

J6

BOARDELECTRONICA1

J10J9J8

NO

2

A3

ON/OFF MODE

2165

C/H

A1A1

KM1KM3

A2A2

2121 43 6565

22212221

PROBE 1

ID7Y1GND

C

4

NO

C

3

EWT

NO

3

3(0)

PROBE

4

18

S/P

COOL/HEAT MODE

REMOTE TERMINAL A7

ID5ID6

5 1

1716

B5

ON/OFF

1314 15

33 3 3

22 2 2

11 1 1

1 - 2 NTC

F5

FLOW SWITCH

B3B2B1 B4

ID4ID3

1315

14 (03)

A5 (3) M2

J3

F3 13

MOTOR GUARD

FAN 1

M1

COMPRESSOR

PROTECTION 1

12

3 2 1

P6

ID2

12

1

2

LOW PRESSURE

SWITCH 1

LP1

P

HIGH PRESSURE

GOG

J1

ID1IDCOM

...X2

HP1

P

2

11

1

SWITCH 1

11

VA150

10

X2..

R

2

F10

4A

T1

24V

0V

B

X2..

1

4

a

230V

0V

b

48

Image 48

Contents Technical information Page Technical specifications IndexPage General characteristics Mechanical specificationsNomenclature Accessories ControlsRemote control accessory Flow switch optional accessoryAnti-vibratory supports Remote terminalPhysical data and electrical characteristics Cooling onlyHeat pump units YLCC-HLimits of use Limits of use,YLCC cooling only unitLimits of use, YLCC-H heat pump unit Nominal flows, cool onlyCooling capacities YLCC-102 YLCC-H-42 102 Heating capacities LWT CYLCC-H-102 YLCC/YLCC-H 42 YLCC/YLCC-H YLCC/YLCC-H 82YLCC/YLCC-H Fan performances 82/82VCorrecting factors Factors with water and glycolGeneral information InspectionEnvironmental protection TransportationLocation dimensions ClearancesDrainage Locating and securing the unitHydraulic connections diagram Hydraulic connectionsFlow switch Hydro kits GHCirculating pump Application to YLCC/YLCC-H unitsWiring Remote control connection optional YLCC/YLCC-H 42, 62, 82YLCC/YLCC-H 122 Ylcc and YLCC-H control system Standard componentsInterconnecting diagram NTC ProbeRemote control unit Identification of system intakes and outletsProgrammable key Fig Copying the Eeprom memory on the keySerial board RS485 Fig RS485 serial boardAccess to Direct parameters Access to User parametersUnit addressing Unit controlAccess to Factory parameters Alarm resetInstallation of default parameters Adjusting display contrastOperation of set points CompressorsOperation of cooling cycle Operation of heating cycleDefrost cycle Pump operationCooling cycle compressor on Heating cycle compressor onAlarms and messages ID4 IdcomBuzzer configuration Yellow and green LEDs on base plateProbe calibration Remote ON/OFFSummer cycle diagram forYLCC-H Winter cycle diagram forYLCC-HHeating cycle YLCC-H Cooling cycle YLCC-HGeneral dimensions mm Ylcc andYLCC-HYlcc andYLCC-H 82 Ylcc andYLCC-H Minimum Electrical Connection Clearance Ylcc andYLCC-H 122V Wiring diagram, YLCC-H 42 and 62, 400.3.50 1 400V, 3 ~, 50 Hz, NWiring diagram, YLCC-H 42 and 62, 400.3.50 2 Wiring diagram, YLCC-H 82, 400.3.50 1 Reg. a 400V, 3 ~, 50 Hz, NWiring diagram, YLCC-H 82, 400.3.50 2 Wiring diagram, YLCC-H 102, 400.3.50 1 Wiring diagram, YLCC-H 102, 400.3.50 2 Wiring diagram, YLCC-H 122, 400.3.50 1 Wiring Wiring diagram, YLCC-H 152, 400.3.50 1 Diagram, YLCC-H Wiring diagram, YLCC- 42 and 62, 400.3.50 1 Diagram, Ylcc Wiring diagram, YLCC- 82, 400.3.50 1 Diagram,YLCC Wiring diagram, YLCC- 102, 400.3.50 1 Diagram Wiring diagram, YLCC- 122, 400.3.50 1 Diagram Wiring diagram, YLCC- 152, 400.3.50 1 152 Page Ref. Y-R70102