Revision a | Ingersoll-Rand IRN75-160K-2S, IRN37-160K-CC specs

8.0 GENERAL INFORMATION

	8.4 Wiring schematic - n55-75k-cc / n75-100h-cc W/c
														124	106	KM5-1				BLU
														124	106	107
																107
														MCB5		122				BLK
																DVF3				BRN
				MF							AT					DVF3				GRN/YEL		DVF
				MF							AT									GRN/YEL		DVF
																C
											OPT														SGNE		1	210
											OPT																	211
																											2	211
																											3	212
																											4	213
FM						L1	L2		L3																		5	214
T1				PE																				A+			5	215
OV											230V													B-			6	216
PSU				MM							230V													SC+			7	217
RFI				MM						200/230V-3ph-50/60Hz												EXC		SC-	P7	P3	8
SGN				BP						200/230V-3ph-50/60Hz														SD+			9
SGN										400/460V-3ph-50/60Hz														SD+			10
CAB										400/460V-3ph-50/60Hz														SD-			10
CAB																ES-1					1ATS			SD-			11
3SV	EB															ES-1				104	1ATS	105					11
									L1	11		110V	100	101	102			103		104		105					12

4SV																							1
													MCB3						K2-1				1				13

																								P1
9SV									L3	12			121		120									P1			14
9SV									L3	12			121		120							110					14
DVF																				KM1		110	2				15
DVF										MCB1	T1									KM1			2				15
										MCB1	T1																16
																											16
												200V															17
				MMS					KM1											4SV							18
				MMS					KM1											4SV
																						111					1
	16	17	18																	K1		111	3				2
	16	17	18																								2
																											3
					L1		L2		L3																	P4	3
					L1		L2		L3																		4
				KM4						116	125									KM4		112	4				4
				KM4							125											112					5
								PX6
										123	126
										123	126																6
					PE					MCB4																	6
					PE					MCB4										KM5
					DR					102										KM5
					DR			PX1	1	102
	U		V	W					1	115		120
	U		V	W					2	115	K2	120					120					113
									2		K2						120			3SV		113	5
																				3SV			5
		FM		YEL				GND												11SV		114	6
										RED										11SV			6		4-20 mA	9
				BLK	1		DR		2	RED															4-20 mA	9
				BLK	1																				OUTPUT
									3																OUTPUT		10
				RED	2				3													116
					2																		9
									6											9SV
				GRE	3			PX3	6	BLK										9SV
				GRE		PX4		PX3		BLK
				BRO	4	PX4			7									PSU
				BRO	5													PSU
				BLU	5											108
				BLU	6											108	1
					6											MCB5	1
				VIO												MCB5	2										1
																											1
					7													P1		200	12V DC		1				2
							+ DC-BUS										3		1								2
																	3		1
					GND					S							4		P2	201		RED		P10			3
					1														2	201			2				4
					U					CK									2				2
					U					CK												BLK					5
																						BLK					5
				MM	2					E												P5					6
				MM	V	+ RECTIFIER				E																P5	6
							OUT											RED									7
					3		OUT																				8
					3											1											8
					W											2		BLK									9
																2		BLK									9
																7		BLK									10
							AO1									7		WHI									10
							AO1		1	WHI						8		WHI				BLK					11
							A11+		2							8						BLK					11
							A11+		2													WHI					12
						A11-			3													WHI					12
						A11-			3	WHI								ST				BLK					1
							A12		4							SL						BLK	1
							A12		4							SL						RED	1	P8
							OV	PX2	5	BLK		4-20mA										RED	2	P8			2
						+24VDC		PX2	6	RED	RED	4-20mA															3
						+24VDC			6		WHI	+	9APT										1				4
							D11		7			-	P									CFO	2			P6	4
							D12		8	230			OPT														5
							D12		8	230													3				5
						ENABLE			9	K1-1													3				6
										231														P2			6
										231														P2			7
							OV		10																		7
								GND																			8
								GND																			9
																											10
																					TH
													100		20	21	KM5-1		22		T	23
														110/120V		CDV						HTR1				HTR2
														50/60 HZ												HTR2
														50/60 HZ
																OPT
													121		25			24
											T1					MCB9
														PE

			TH
20	21	KM5-1 22	T	23

L

23131345
Revision A	220/230 V	CDV	HTR1	HTR2
	220/230 V
	50/60 HZ
	50/60 HZ
		OPT
	25		24
	N

MCB9

PE

P

		1DPS
		ES-2
		MMS-1
		1VAC
		RSP
		RST
		AW1
		AW2
		CDE (OPT)
SS1	-	1		TRR
SS1	-	2		TRR
		2
	+	1
SS2	+	1		WR
SS2	+	2		WR
		2
	-	1			105 (110V)
SS3	-	1			105 (110V)
SS3	-	2
		2
	+
					PORO
				120	OPT
BLK
WHI
RED
BLK		V		4APT
WHI			P	4APT
RED
BLK		V		3APT
WHI			P	3APT
RED
BLK		V		6APT
WHI			P	6APT
WHI
BLK		T	2CTT
WHI
BLK		T	2ATT
WHI
BLK		T	4ATT
WHI
BLK		T	4CTT

56IRN37 - 160K - CC & IRN50 - 200H -CC & IRN75 - 160K - 2S & IRN100 - 200H - 2S & IRN 250 - 300H - 2S

http://air.irco.com

Image 58

Ingersoll-Rand IRN75-160K-2S, IRN37-160K-CC, IRN250-300H-2S manual Wiring schematic n55-75k-cc / n75-100h-cc W/c, Revision a

Contents

Operation and Maintenance Manual AIR Compressor Group Bonded Warranty & Registered Start UP Contents If in Doubt Consult Supervision ForewordSomer FOREWORD ERS Abbreviations & SymbolsEnergy recovery system F.C Rotary Screw AIR Compressor Purchase Order DetailsThis unit was purchased from General Information SafetyCompressed air Transport MaterialsAvoid INGESTION, Skin Contact Inhalation of Fumes Electrical Condensate disposal Coolant disposal Text Decals Discharge air Lift here Rotation 39540257 Rev Condensate Drain Electrical power inlet Safety Graphic Form and Meaning of ISO Symbols Prohibition / Mandatory Information / Instructions Do not stand on any service valve or Safety Coolant Separator Pressure AIR Discharge Belt Tension Filter Motor Lubrication Ingersoll Rand Company Receipt / HandlingReceipt Unpacking and Handling For technical information see section InstallationLocation in Plant Ensure that the correct tie down points are used Installation Discharge and Condensate Piping Installation Electrical Fuse Type Installation Very ImportantExample of voltage imbalance calculation Model Minimum cooling water requirement vs Range Adjusting the Aftercooler Trim ValveCooling Water Piping 50F 70F Water quality recommendations Orifice diameter in mm Installation SEA Watercooled Units Selected Units onlyPsi Outdoor Sheltered Installation General Information Technical INFORMATION-SINGLE Stage Sound pressure level dBA Minimum ambient temperature C F Weight Kg lbsCooling clean water flow l/min US 51/38 95/46 Flow at 7.5 Barg m3/min Max fuse size @ 440V − 480V a Cooling clean water flow l/min US 84/65 95/72Max fuse size @ 380V − 415V a Max fuse size @ 550V − 575V a N132K N160K N200H General Information Technical Information − TWO Stage 1690 5933Flow at 100 psig cfm 1100 1527 Installation DRAWING−N37/45K−CC & N50/60H−CC − Air Cooled KEY Installation DRAWING− N37/45K−CC & N50/60H−CC − Water Cooled Installation Drawing − N55/75K−CC & N75/100H−CC − Air Cooled Installation DRAWING−N55/75K−CC & N75/100H−CC−Water Cooled General Information General Information General Information General Information KEY 22381206 Revision B Equipment downstream of compressor 23128994 Revision a Stage only Air/coolant Coolant Condensate Cooling water W.C. only 22099006 Revision C General Information Process and Instrumentation Diagram N250−300H TWO Stage 22402135 Revision C Piping legend Wiring Schematic N37K − N45K-CC / N50-60h−cc a/c blower vfd Stop FD Wires Numbers Function Wire color Wiring schematic n55-75k-cc / n75-100h-cc a/c Blower vfd Label Description Wires Numbers Function Wire color SS1-3 Wiring schematic n37/45k-cc/n50/60h-cc w/c Sgne Color Wiring schematic n55-75k-cc / n75-100h-cc W/c 23131345 Revision a 4ATT SENSOR, Package AIR Discharge Temperature 4CTT 22093058 Wiring schematic n75-160k-cc / n125-200h-cc A/cRevision M F10 SGNe Wiring schematic n75-160k-cc / n125-200h-cc W/c Revision E 4SV VALVE, Water Stop 6APT Wiring schematic n250-300H 380-480V SG-Ne 4ATT SENSOR, Package AIR Discharge Temperature 6APT General Information General Description Operating Instructions Basic Operation Stopping the machine in an emergency Intellisys Controls Arrows Display Screen Main Menu Current Status Screen Current Status items Main Menu Ready to Start Operator Setpoints Default MIN MAX Step Unit Operator Setpoints Condensate Interval Options Selection MIN MAX Sensor Calibration Scheduled start Alarm History Clock Functions Energy Status Messages Service Warnings Initial Check Alarms Alarms Alarm Main Menu Maintenance Ultra Coolant Maintenance Procedures Prior to attempting any maintenance work, ensure that− Prior to starting Coolant level checking procedure Adding coolant Separator element change procedure Coolant filter change procedureSeparator element checking procedure Drain sequence for N250/300H−2S Start the compressor and check for leaks and coolant level Separator element change procedure for N250/ 300H−2SScavenge screen clean/check procedure Separator tank / Pressure system Aircooled Cooler Cleaning Air filter change procedureAir filter change procedure N250/300H−2S Blower motor Re−Grease N50/100H N37/75K Coolant Coolers Watercooled Cooler CleaningHigh Airend Temperature Sensor checking procedure Aftercooler Drive Box Filter Removal / Replacement Blower / fan Motor Bearing Maintenance Stored unitsMotor cowl cleaning N75−160 units only Moisture Separator Check / Cleaning Coolant Sampling Procedure No Loss Drain Trap where fitted Check / CleaningFluid and Vibration Monitoring Symptom Fault Remedy Fault FindingGeneral Faults Compressor will not No power supply to package Check and modify settings Or not sealing correctly With correct coolant With coolant’ See aboveRemove blockage, repair or replace damaged Fault Cause Remedy Pressure transducer Fault Cause Action Drive FaultsIndicated on the INTELhYS Controller