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

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4	10	11					12	13			14		15	16	17	18				19					20			21		22	23	24			25		26		27			28		29				30	Wiring
58																																																	Wiring
	X2..																			EWT PROBE					LWT PROBE 1																		LWT PROBE 2						diagram,
a	R																			EWT PROBE					LWT PROBE 1																		LWT PROBE 2						diagram,
														REMOTE																																			YLCC-
														TERMINAL
															A7						B1					B2																	B4
	2																				B1					B2																	B4
	2
F10	1																																																102,
4A	1
		G	GO																GND		B1			GND		B2		GND	B3													GND B4			GND B5
		G	GO																GND		B1			GND		B2		GND	B3													GND B4			GND B5				400.3.50
		J1					3		3	3		3	3			J6									J2																			J1
		J1					2		2	2		2	2			J6									J2																			J1
T1							1		1	1		1	1
230V	24V							B1	B2	B3		B4		B5
								B1	B2	B3		B4		B5
											1 - 2 NTC							ELECTRONIC BOARD							A1																ELECTRONIC BOARD					A2
0V	0V																																						P1										(2
150 VA																																																	(2
150 VA						P6																																											of
						P6			J3									J8			J9		J10			J11		J12			J13					J2						J4	J5	J6				J7	of
		IDCOM		ID1		ID2		ID3		ID4				ID5	ID6		ID7	GND	Y1	NO	C	NO		C	NO	C	NC	NO	C	NO	C	NC			ID9		ID10		ID11		GND Y2		NO C	NO	C	NO	C	NC	2)
b
		X2...		11		12		13			15			5	1		2										14	6	7	3	4	X2...	21		22			23		25								24
		HP1			1				F3			13	F5			S/P																HP2		1					F4		13
					1																													1

		P			2							14																				P		2							14
					2				(03)			14																						2					(04)		14
									(03)																														(04)
					LP1		1																												LP2	1
					LP1																														LP2
					P		2										C																		P	2
							2																													2
																		A1					A1																		A1			A1
								A5	M1									KM3			KM1																A6	M1			KM4		KM2
								A5										A2					A2														A6				A2			A2
								(3)	M2									A2					A2														(4)	M2			A2			A2
								(3)	M2																												(4)	M2
	B
	X2..			SWITCH 1	HIGH PRESSURE	SWITCH 1	LOW PRESSURE	PROTECTION 1	COMPRESSOR	FAN 1	MOTOR GUARD		FLOW SWITCH		ON/OFF	COOL MODE													WATER PUMP		ALARM		SWITCH 2	HIGH PRESSURE	SWITCH 2	LOW PRESSURE	PROTECTION 2	COMPRESSOR	FAN 2	MOTOR GUARD
																	1	2			1			2																	1	2		1		2
																	1	2			3			4	(01)																3	4	(04)	3		4		(02)
																	3	4			3			4	(01)																3	4	(04)	3		4		(02)
																	3	4		(03) 5				6																	5	6		5		6
																	5	6			21			22 (2)																	21	22		21		22 (3)
																	21	22			21			22 (2)																	21	22		21		22 (3)

																																										I-2230-2b (2 of 2)
																																										YLCC-102
																																										400.3.50

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Contents Technical information Page Technical specifications IndexPage Mechanical specifications General characteristicsNomenclature Accessories ControlsAnti-vibratory supports Remote control accessoryFlow switch optional accessory Remote terminalPhysical data and electrical characteristics Cooling onlyHeat pump units YLCC-HLimits of use, YLCC-H heat pump unit Limits of useLimits of use,YLCC cooling only 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 glycolEnvironmental protection General informationInspection TransportationDrainage Location dimensionsClearances Locating and securing the unitHydraulic connections diagram Hydraulic connectionsCirculating pump Flow switchHydro kits GH Application to YLCC/YLCC-H unitsRemote control connection optional YLCC/YLCC-H 42, 62, 82 WiringYLCC/YLCC-H 122 Ylcc and YLCC-H control system Standard componentsInterconnecting diagram NTC ProbeRemote control unit Identification of system intakes and outletsSerial board RS485 Fig Programmable key FigCopying the Eeprom memory on the key RS485 serial boardUnit addressing Access to Direct parametersAccess to User parameters Unit controlInstallation of default parameters Access to Factory parametersAlarm reset Adjusting display contrastOperation of cooling cycle Operation of set pointsCompressors Operation of heating cycleDefrost cycle Pump operationCooling cycle compressor on Heating cycle compressor onAlarms and messages ID4 IdcomProbe calibration Buzzer configurationYellow and green LEDs on base plate Remote ON/OFFHeating cycle YLCC-H Summer cycle diagram forYLCC-HWinter cycle diagram forYLCC-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