York YLCC-h, YLCC 42/62/82/102/112, 122, 152 manual YLCC/YLCC-H 42 YLCC/YLCC-H, YLCC/YLCC-H 82

Page 17

Hydraulic circuit flow/pressure characteristics of YLCC and YLCC-H

YLCC/YLCC-H 42 YLCC/YLCC-H 62

Pressure drop (bar)

2.4

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.800

0.600

0.400

0.200

0.000











































				YLCC/YLCC		-H 62									YLCC/YLCC	-H	42
				YLCC/YLCC		-H 62






5000			6000		7000	8000	9000		10000 11000				12000		13000 14000		15000		16000 17000				18000 19000 20000 21000								22000		23000 24000 25000						26000 27000

FLOW (l/h)

YLCC/YLCC-H 82 & 102

YLCC/YLCC-H 122

Pressure drop (bar)

2.4

2.2

2.0

1.8

1.6

1.4

1.2

1.0

0.800

YLCC/YLCC-H 82 & 102

0.600

0.400

YLCC/YLCC-H 122

0.200

0.000

5000 6000 7000 8000 9000 10000 11000 12000 13000 14000 15000 16000 17000 18000 19000 20000 21000 22000 23000 24000 25000 26000 27000

FLOW (l/h)

17

Image 17

Contents Technical information Page Index Technical specificationsPage Nomenclature General characteristicsMechanical specifications Controls AccessoriesFlow switch optional accessory Remote control accessoryAnti-vibratory supports Remote terminalCooling only Physical data and electrical characteristicsYLCC-H Heat pump unitsLimits of use,YLCC cooling only unit Limits of useLimits of use, YLCC-H heat pump unit Nominal flows, cool onlyCooling capacities YLCC-102 YLCC-H-42 102 LWT C Heating capacitiesYLCC-H-102 YLCC/YLCC-H 82 YLCC/YLCC-H 42 YLCC/YLCC-HYLCC/YLCC-H 82/82V Fan performancesFactors with water and glycol Correcting factorsInspection General informationEnvironmental protection TransportationClearances Location dimensionsDrainage Locating and securing the unitHydraulic connections Hydraulic connections diagramHydro kits GH Flow switchCirculating pump Application to YLCC/YLCC-H unitsYLCC/YLCC-H 122 WiringRemote control connection optional YLCC/YLCC-H 42, 62, 82 Standard components Ylcc and YLCC-H control systemNTC Probe Interconnecting diagramIdentification of system intakes and outlets Remote control unitCopying the Eeprom memory on the key Programmable key FigSerial board RS485 Fig RS485 serial boardAccess to User parameters Access to Direct parametersUnit addressing Unit controlAlarm reset Access to Factory parametersInstallation of default parameters Adjusting display contrastCompressors Operation of set pointsOperation of cooling cycle Operation of heating cyclePump operation Defrost cycleHeating cycle compressor on Cooling cycle compressor onID4 Idcom Alarms and messagesYellow and green LEDs on base plate Buzzer configurationProbe calibration Remote ON/OFFWinter cycle diagram forYLCC-H Summer cycle diagram forYLCC-HHeating cycle YLCC-H Cooling cycle YLCC-HYlcc andYLCC-H General dimensions mmYlcc andYLCC-H 82 Ylcc andYLCC-H Minimum Electrical Connection Clearance Ylcc andYLCC-H 122V 400V, 3 ~, 50 Hz, N Wiring diagram, YLCC-H 42 and 62, 400.3.50 1Wiring diagram, YLCC-H 42 and 62, 400.3.50 2 Reg. a 400V, 3 ~, 50 Hz, N Wiring diagram, YLCC-H 82, 400.3.50 1Wiring 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