Manuals / York / Household Appliance / Heat Pump

York YLCC 42/62/82/102/112, YLCC-h, 122 diagram, YLCC-H, Wiring, 400.3.50, I-2374-2a, YLCC-H-152

Models: 152 122 YLCC-h YLCC 42/62/82/102/112

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diagram, YLCC-H

52																																																									Wiring
4		10	11		12			13				14			15	16				17		18		19			20		21	22		23		24			25				26				27				28		29				30	31	diagram, YLCC-H
a		X2/...																			PROBE	EWT	PROBE-1	LWT			LIQUID PROBE 1																					PROBE 2	LWT			LIQUID PROBE 2
a		R

																																																									-
		1																				B1			B2			B3																						B6			B7				152,
	F10																					B1			B2			B3				R	B	X2/...																B6			B7
	F10	2																														R	B	X2/...
	6A	2
	6A																		X2/...		B	B1	B	B2		B	B3																		X2/...			B		B6	B	B7
																			X2/...		B	B1	B	B2		B	B3																		X2/...			B		B6	B	B7					400.3.50 (2
			G	GO					GND	B4	V+									GND		B1	GND	B2	GND		B3					G	GO	GND		T+			GND		Bn		V+				GND			B6	GND		B7
			7	14											KEY/SPV						6	13	6	12		6	11					7	14		tLAN					DI/AI/P								6		12	6		11
				J2/1											KEY/SPV								J2/1									J2/2			tLAN					DI/AI/P										J2/2
	T1			J2/1																			J2/1									J2/2																		J2/2
230V	T1	24V
230V		24V															A1															T-	tLAN/485				A2
																	A1															T-					A2
0V		0V																												tLAN	T+	T+
0V		0V																												tLAN	GND	GND
	150 VA																														GND	GND																									of
	150 VA								J2/1										J2/1							J1/1									J2/2										J2/2						J1/2
									J2/1										J2/1							J1/1									J2/2										J2/2						J1/2

				6		9			2			1			8	10			5	4		1	2	9	4		7	8	10	12	6	8		9			2				1				5		4		1	2	9		4	3	7		2)
			GND			ID3		ID4				ID2			ID1	ID5		GND		Y1		NO1 C1/2 NO4 C3/4				NO2 NO3 C3/4 NO5 C5						ID6		ID8			ID9				ID7				GND	Y2		NO6 C6/7 NO9 C8/9 C6/7 NO7									2)
			GND			ID3		ID4				ID2			ID1	ID5		GND		Y1		NO1 C1/2 NO4 C3/4				NO2 NO3 C3/4 NO5 C5						ID6		ID8			ID9				ID7				GND	Y2		NO6 C6/7 NO9 C8/9 C6/7 NO7
b
				X2/...	11				12			15			5	1			4	3							14	6	7	3	4	2		21			22				25				4	3									24
									11										A3										WATER PUMP		ALARM						11								A4
								12	14										ON/OFF										WATER PUMP		ALARM				12		14								ON/OFF
								12	14		F5	13							ON/OFF																12		14			F6		13			ON/OFF
											F5								MODE														HP2	1						F6					MODE
																			MODE														HP2	1											MODE
				HP1		1			KRV1			14																					P	2			KRV2					14
				HP1		1			(21)																												(31)
				P					(21)		(05)																										(31)			(06)
				P		2					(05)																													(06)
						2												5	6	1	2									13														5	6	1		2									13
												16		F5			S/P	5	6	1	2									13			C/H								26			5	6	1		2									13
												16		F5			S/P													KM5			C/H								26																KM6
																														KM5																											KM6
						LP1		1				1																		14				LP2		1					1																14
						P						1	M1																					P							1	M3
						P		2					M1																	21				P		2						M3															21
						2 bar		2				2							A1			A1		A1			1		A1	21				2 bar		2					2				A1					A1		A1			1	A1	21
						2 bar		LP1-2				2							A1			A1		A1			1		A1	KM5				2 bar		LP2-2					2				A1					A1		A1			1	A1	KM6
										1							KM5					KM1	KM2			RV1		KRV1		KM5									1					KM6				KM3			KM4				RV2	KRV2	KM6
										1		1					KM5					KM1	KM2			RV1		KRV1		22									1		1			KM6				KM3			KM4				RV2	KRV2	22
									P	2			M2						A2			A2		A2			2		A2								P		2			M4			A2					A2		A2			2	A2
								0,5 bar		2		2																								0,5 bar			2		2
								0,5 bar				2																								0,5 bar					2
		B
		X2/...
					SWITCH 1	HIGH PRESSURE	SWITCH 1	LOW PRESSURE	SWITCH 1-2	LOW PRESSURE	COMPRESOR 1 y 2	PROTECCION	FAN 1	MOTOR GUARD	FLOW SWITCH	ON/OFF	1		2			1	2				4-WAY VALVE 1		14			COOL/HEAT MODE		HIGH PRESSURE SWITCH 2	SWITCH 2	LOW PRESSURE		SWITCH 2-2	LOW PRESSURE	COMPRESOR 3 y 4	PROTECCION	FAN 2	MOTOR GUARD	1	2					1	2				4-WAY VALVE 2	14
																	3		4		(05)	3	4	(01)					12	11 (13)														3	4			(06) 3			4		(03)			11	(25)
																	5		6			5	6						12															5	6					5	6					12
																	5		6			5	6																					5	6					5	6
																	21		22	(22)		21	22	(1)																				21	22		(31)			21	22
																	13		14	(22)		1	2																					13	14		(31)			1	2
																						1	2																											1	2
																						3	4	(02)																										3	4		(04)
																						3	4	(02)																										3	4		(04)
																						5	6																											5	6
																						21	22	(2)																										21	22		(4)
																																																							I-2374-2a
																																																							YLCC-H-152
																																																							400.3.50

Image 52

York YLCC 42/62/82/102/112, YLCC-h, 122 manual diagram, YLCC-H, Wiring, 400.3.50, I-2374-2a, YLCC-H-152

Contents

Technical information Ref. TYLC-CE2ER-0028/1991 CGM-97/013Page Index Page Technical specifications General characteristicsMechanical specifications General descriptionAccessories ControlsCentrifugal fans Hydro kit GHRemote control accessory Flow switch optional accessoryFlow switch Anti-vibratorysupportsPhysical data and electrical characteristics Cooling onlyHeat pump units Physical data and electrical characteristicsYLCC-H YLCC-HLimits of use Limits of use,YLCC cooling only unitLimits of use, YLCC-H heat pump unit Nominal flows, cool onlyCooling capacities DB air temperature at condenser intake C Cooling capacitiesDB air temperature at condenser intake C Cooling capacitiesCooling capacities YLCC-HYLCC-H YLCC-HHeating capacities Heating capacities LWT CYLCC/YLCC-H42 YLCC/YLCC-H62 YLCC/YLCC-H82 & YLCC/YLCC-H122Pressure drop bar FLOW l/hYLCC/YLCC-H152 YLCC/YLCC-H152Fan performances Solution with glycol/freezing point Correcting factorsFactors with water and glycol Foul factorsInstallation instructions General informationInspection Environmental protectionLocation dimensions ClearancesDrainage Locating and securing the unitHydraulic connections diagram Hydraulic connectionsFlow switch L/min. flow values needed for switch operationSetting Hydro kits GHWiring Wiring diagrams Power and operating connectionRemote control connection optional YLCC/YLCC-H42YLCC and YLCC-Hcontrol system Operating and start-upinstructionsStandard components Interconnecting diagram Remote control unit AccessoriesIdentification of system intakes and outlets Programmable 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 Buzzer configuration Cooling cycle diagram forYLCCOperation Yellow and green LEDs on base plateSummer cycle diagram forYLCC-H Winter cycle diagram forYLCC-HHeating cycle YLCC-H Cooling cycle YLCC-HYLCC andYLCC-H42 General dimensions mmYLCC andYLCC-H62 YLCC andYLCC-H122 YLCC andYLCC-H82General dimensions mm YLCC andYLCC-H62V YLCC andYLCC-H42VGeneral dimensions mm YLCC andYLCC-H102V YLCC andYLCC-H82VGeneral dimensions mm YLCC andYLCC-H122V General dimensions mmWiring diagram, YLCC-H- 42 and 62, 400.3.50 1 of Wiring diagram, YLCC-H- 42 and 62, 400.3.50 2 of Wiring diagram, YLCC-H- 82, 400.3.50 1 of Wiring diagram, YLCC-H- 82, 400.3.50 2 of Wiring diagram, YLCC-H- 102, 400.3.50 1 of Wiring diagram, YLCC-H- 102, 400.3.50 2 of Wiring diagram, YLCC-H- 122, 400.3.50 1 of diagram,YLCC-H Wiring400.3.50 Wiring diagram, YLCC-H- 152, 400.3.50 1 of diagram, YLCC-H Wiring400.3.50 I-2374-2aWiring diagram, YLCC- 42 and 62, 400.3.50 1 of SEE WIRING DATA TABLE FOR DIMENSIONING OFAUTOMATIC SWITCH AND POWER SUPPLY LINE SECTION YLCC-42Wiring diagram, YLCC400.3.50 Wiring diagram, YLCC- 82, 400.3.50 1 of Wiring diagram,YLCC400.3.50 Wiring diagram, YLCC- 102, 400.3.50 1 of YLCC diagram400.3.50 Wiring diagram, YLCC- 122, 400.3.50 1 of diagram YLCC400.3.50 I-2371-2aWiring diagram, YLCC- 152, 400.3.50 1 of Wiring diagram, YLCC400.3.50 Page Ref. Y-R701020205