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INSTALLATION / HANDLING

25

en

http://air.irco.com

60/50Hz

IRN 30HP/ 22 kW

IRN 40HP / 30 kW

TAS

non

TAS

TAS

non

TAS

COMPRESSOR

Nominal pressure

PSIG (bar)

150

(10.34)

150

(10.34)

Flow rate @ 150 PSIG (10.3 bar)

ACFM (m

3

/MIN)

 1, 4

109

(3.09)

112

(3.17)

142

(4.02)

146

(4.14)

Flow rate @ 125 PSIG (8.6 bar)

ACFM (m

3

/MIN)

 2, 4

120

(3.40)

125

(3.54)

152

(4.31)

158

(4.48)

Flow rate

@ 115 PSIG (8 bar) ACFM (m

3

/MIN)

 3, 4

125

(3.54)

130

(3.68)

158

(4.48)

164

(4.65)

Airend discharge temperature.

228

_

F (109

_

C) Trip point

Ambient operating temperature

(min.) 

 (max.)

35

_

F (+2

_

C) 

 104

_

F (+40

_

C)

MOTOR

Nominal power

30HP / 22kW

40HP / 30kW

Insulation class

F

COOLING SYSTEM 

 Air cooled

Cooling air flow

2700ft

3

/min (76.5m

3

/min)

Maximum 

P in air ducts

0.25 inWg (6.4mmH

2

O)

Compressed air outlet 

T

N/A

15

_

F (8.3

_

C)

N/A

20

_

F (11

_

C)

GENERAL DATA

Separation volume

2.8 gallons  (10.7 Litres )

Coolant capacity

5.5 gallons  (21 Litres )

Weight 

 base mount unit

1350 lbs (612 kg)

Weight 

 120 gallon Receiver mounted

1720 lbs (780 kg)

Weight 

 240 gallon Receiver mounted

1891 lbs (858 kg)

Weight 

 500 Litre Receiver mounted

1772 lbs (804 kg)

Weight 

 750 Litre Receiver mounted

1891 lbs (858 kg)

DRYER ENGINEERING DATA

50 / 60Hz

Electrical protection class (std)

NEMA 1

(IP 20)

Factory refrigerant charge (oz/g)

45 oz

1.27 kg

Refigeration type

134 A

1

Assuming a 6 psi (0.4 bar) pressure drop through the TAS module.

2

Assuming a 9 psi (0.62 bar) pressure drop through the TAS module.

3

Assuming a 10 psi (0.69 bar) pressure drop through the TAS module.

4

Flow rate will decrease as DP through the TAS module increases.

Summary of Contents for IRN 20HP

Page 1: ...ds the decals and consults the manuals before maintenance or operation Ensure that maintenance personnel are adequately trained competent and have read the Maintenance Manuals Ensure that the Operatio...

Page 2: ...o those specifically stated within the Company s proposal Unless responsibility for meeting such performance warranties are limited to specified tests the Company s obligation shall be to correct in t...

Page 3: ...ption NR Not required AR As required SM Sitemaster Sitepack HA High ambient machine WC Watercooled machine AC Aircooled machine ERS Energy recovery system T E F C Totally enclosed fan cooled motor IP5...

Page 4: ...soll Rand does not accept any liability for losses caused by equipment in which non approved repair parts are installed Standard warranty conditions may be affected Ingersoll Rand reserves the right t...

Page 5: ...ent or system WARNING Air gas flow or Air discharge Do not breathe the compressed air from this machine Use fork lift truck from this side only RESET Do not use fork lift truck from this side Emergenc...

Page 6: ...FILTER FRAGILE KEEP DRY THIS WAY UP USE NO HOOKS NO SIDE CLAMPS HOURS Use ULTRA Plus Coolant only Failure to use the specified coolant may result in damage to the machine POWER INSPECT Every X months...

Page 7: ...sult in serious injury Never operate the compressor near flammable liquids or vapors If used to spray flammable materials keep compressor at least 20ft 6m away from the spray area HIGH PRESSURE AIR Ru...

Page 8: ...871 1 Decal facia 13 32343543 2 Decal notice air discharge 14 22837116 1 Decal maintenance schedule 15 93166502 1 Decal replacement filter element 16 30286686 1 Decal rotation arrow notice 17 22794739...

Page 9: ...l panel Non dryer packages 8 16543464 1 Decal Ingersoll Rand logo 9 1 Decal model number 10 92867498 2 Decal air discharge 11 93166478 1 Decal auto drain 12 93166502 1 Decal replacement filter element...

Page 10: ...ssure and that the rated pressure is known to all relevant personnel All air pressure equipment installed in or connected to the machine must have safe working pressure ratings of at least the machine...

Page 11: ...water regulations vary by country and region it is the responsibility of the user to establish the limitations and regulations in their particular area Ingersoll Rand and its associated distributors a...

Page 12: ...e option DO Dryer option CA Common alarm WHT White RED Red DDP Dryer discharge pressure Dryer option ADP Aftercooler discharge pressure WIRES POWER Black DC CONTROL Blue NEUTRAL Light blue PROTECTIVE...

Page 13: ...n DDP Dryer discharge pressure Dryer option ADP Aftercooler discharge pressure EDVO Electronic drain valve option CA Common alarm BLK Black BLU Blue BRO Brown WHT White RED Red WIRES POWER Black DC CO...

Page 14: ...mp P1 P2 Pressure transducer C Capacitor DO Dryer option DDP Dryer discharge pressure Dryer option ADP Aftercooler discharge pressure EDVO Electronic drain valve option CA Common alarm NN No neutral B...

Page 15: ...Dryer option CA Common alarm WHT White RED Red DDP Dryer discharge pressure Dryer option ADP Aftercooler discharge pressure WIRES POWER Black DC CONTROL Blue NEUTRAL Light blue PROTECTIVE EARTH Green...

Page 16: ...Common alarm WHT White RED Red DDP Dryer discharge pressure Dryer option ADP Aftercooler discharge pressure 220 230 NN Alternate wiring for 230v power supply with no neutral available WIRES POWER Blac...

Page 17: ...drain 17 Screen scavenge 18 Receiver air 19 Moisture separator Option 20 Transducer pressure Line 21 Condensate discharge 22 Filter air General purpose 23 Orifice 24 Valve blowdown 25 Filter air High...

Page 18: ...haust I Air inlet filter J Coolant separator element K Separator tank relief valve L Coolant fill M Coolant level sight glass N Separator tank O Drive motor rotation P Coolant filter Q Incoming power...

Page 19: ...lant separator element K Separator tank relief valve L Coolant fill M Coolant level sight glass N Separator tank O Drive motor rotation P Coolant filter Q Incoming power connections R Electrical contr...

Page 20: ...lant separator element K Separator tank relief valve L Coolant fill M Coolant level sight glass N Separator tank O Drive motor rotation P Coolant filter Q Incoming power connections R Electrical contr...

Page 21: ...lant separator element K Separator tank relief valve L Coolant fill M Coolant level sight glass N Separator tank O Drive motor rotation P Coolant filter Q Incoming power connections R Electrical contr...

Page 22: ...lant separator element K Separator tank relief valve L Coolant fill M Coolant level sight glass N Separator tank O Drive motor rotation P Coolant filter Q Incoming power connections R Electrical contr...

Page 23: ...aintwork of the compressor is not damaged Remove shipping bolts on end panel Ensure that all transport and packing materials are discarded in a manner prescribed by local codes DRYER INSTALLATION Do n...

Page 24: ...lters and other plastic air line components can be hazardous Their safety can be affected by either synthetic coolants or the additives used in mineral oils Ingersoll Rand recommends that only filters...

Page 25: ...aximum P in air ducts 0 25 inWg 6 4mmH2O Compressed air outlet T N A 15_F 8 3_C N A 20_F 11_C GENERAL DATA Separation volume 1 8 gallons 7 Litres Coolant capacity 3 4 gallons 13 Litres Weight base mou...

Page 26: ...re size AWG mm2 See note 2 3 3 35 4 25 6 16 6 16 8 10 1 The correct type and rating of line input fuse MUST BE fitted onto the customers isolator or breaker close to the compressor Fast Acting Class J...

Page 27: ...Maximum P in air ducts 0 25 inWg 6 4mmH2O Compressed air outlet T N A 15_F 8 3_C N A 20_F 11_C GENERAL DATA Separation volume 2 8 gallons 10 7 Litres Coolant capacity 5 5 gallons 21 Litres Weight base...

Page 28: ...G mm2 See note 2 3 2 0 70 2 0 70 4 25 4 25 4 25 1 The correct type and rating of line input fuse MUST BE fitted onto the customers isolator or breaker close to the compressor Fast Acting Class J T or...

Page 29: ...Do not verify cooling simply by air flow direction but ensure that the fan rotates in the correct direction as indicated by direction arrows NOTE If the compressor is installed for 208V 60hz or 380V 6...

Page 30: ...pressure allowed for ducting Do not direct the airflow at face or eyes The power transmission from the drive motor to the airend male rotor is by direct drive By cooling the discharge air much of the...

Page 31: ...al check of the machine ensure that all guards are secure and that nothing is obstructing the proper ventilation of or free access to the machine 2 Check coolant level Add if necessary 3 Make sure mai...

Page 32: ...rgy Saving a cumulative total calculated hourly and can be reset by selecting Reset Energy Savings in the Operator Setpoints This is calculated the same as Lifetime Energy Savings but this accumulated...

Page 33: ...default mode of operation SCHEDULED START STOP Scheduled start stop is an auto start stop mode of operation based on the current time A Scheduled Start Time is used to automatically start the compress...

Page 34: ...an installed Intellikey does not match the drive size WARNINGS VFD Faults Drive Fault Codes All drive faults will display a common error message with the existing error codes Dryer Stopped High Press...

Page 35: ...RMATION section of this manual Compressed air can be dangerous if incorrectly handled Before doing any work on the unit ensure that all pressure is vented from the system and that the machine cannot b...

Page 36: ...ce plug in drain valve 8 Refill the machine following the top up coolant procedure above After initial fill to purge any airlocks the machine should be run for a few minutes before checking that the l...

Page 37: ...nsed water and oil from the air receiver tank Additional drains may be installed throughout your compressed air system including aftercoolers filters drip legs and dryers The Electric Drain Valve oper...

Page 38: ...gas with TVL value of 1000ppm ASHRAE classification If a refrigerant leak occurs thoroughly air the room before commencing work TROUBLESHOOTING TROUBLE CAUSE ACTION Solenoid condensate valve will not...

Page 39: ...igh voltage Reduce site voltage to correct operating voltage High discharge pressure Defective or incorrect pressure switch setting Replace or set pressure to correct rating for machine pressure Inlet...

Page 40: ...ed pressure Set pressure to correct rating for machine Coolant system leak Fix leaks Excessive noise level Air system leaks Fix leaks Airend defective Change Airend Motor defective Replace motor Loose...

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