background image

30

30

1

FU4

L10

L30

4

5

6

7

8

9

10

11

12

17

13

TC

9

8

7

6

5

4

3

2

7

6

5

4

3

18

0

L20

0

6 5 4 3

CN4

CN1

1

3

11

2 1

2 1

2

1

A B

1

2

3

4

5

6

7

8

9

10

1

2

CN2

CN3

CN7

CN6

RS485

CN9

L1 L2 L3

12 14 11

KR

SB

10

00

(***)

2
2

07

5
3
2

2

09

2

2

2
4

4

2

5

24

10

KM1

ABB

MOTORE

COMPRESSORE

W

V

L1 L2 L3

U

GF

018

KA

012

35 (+)

36 (-)

6
7

31

32

KM1

COMPRESSOR MOTOR

controllo

board

morsettiera

control terminal

controllo

board

morsettiera

control terminal

ACS 880

KM2

KA

YV1

KM1

PE

(0)

(24)

(24)

(0)

FU5

244

245

0

XAI

XAI

XD24(4)

XDI(1)

(0)

(575)

D1

1 2 3 4 5

1 2

RS485

RS232

D2 (OPTIONAL)

24Vac/dc

morsettiera

controllo

control terminal

board

20 19

R
S

PE

T

L1

L2

L3

BP

-

+

BT1

ST1

33

31

ESSICCATORE-DRYER

KC1

21

22

(OPTIONAL)

L1

L2

L3

L36

FU9

1

MV2

230

MOTORI

ESTRAZIONE

VANO ELETTRICO

ELECTRICAL ROOM

EXTRACTION

1

MV1

KA

230

RT

71 72

71

72

3

MC

RT

32

YV2

71 72

31

20

19

ALL.CUMULATIVO

A DISTANZA

REMOTE ALARM

22

21

EVD3

EVD2

EVD1

18

TM2

FU2

FU3

0230

L35

L25

575

230

0

XR03

KC1

ALIMENTAZIONE

ESSICCATORE DRYER

POWER SUPPLY

(OPTIONAL)

L4

PE

ALIMENTAZIONE

230 Vca

FU1D

10A

L5

230Vca

ELETTROVENTOLA

MOTORE

RAFFREDDAMENTO

MOTORE

ELETTROVENTOLA

PROT.TERMICA

(***)

09

RAFFREDDAMENTO

Q

ST2

2

THERMAL PROTECTION

COOLING FAN MOTOR

COOLING FAN MOTOR

KM2

2

TM1

575V

460V

L14

L24

L34

MVR

3

1,21Hp/0.89kW

FU8

L13

L23

L33

FU7

L12

L22

L32

FU6

L11

L21

L31

L110

L120

L130

AWG14 Black

FU1

AWG18 Red

AWG18 Blue

AWG18 White

AWG6 Black

AWG18 Black

AWG18 Black

L25

L25

AWG14 Black

U3 V3 W3

AWG14 Black

AWG22

AWG18 Orange

AWG18 White

XS = Upper Terminal Board

XS = Morsettiera superiore

 TC/KR (FU1)

 KR (FU1)

 (YV1)

V3

U3

W3

COOLING FAN MOTOR

PROTEZIONE TERMICA E.VENTOLA RAFFREDDAMENTO
THERMAL PROTECTION COOLING FAN MOTOR

(***)

2

COMANDO ON-OFF REMOTO 

REMOTE ON/OFF

2 2 09 4

0

 (FU5)

 (FU4)

 TC/KR (FU1)

MOTORE EL. RAFFREDDAMENTO

L1 L2

LINEA 

ELECTRICAL POWER SUPPLY

L3

18

0

INTERFACCIA ESSICCATORE 

DRYER INTERFACE

(OPTIONAL)

0 21 22 31 33

COMANDO ESSICCATORE DRYER CONTROL (EVD+KC1)

SONDA ESSICCATORE   TEMPERATURE PROBE DRYER

XI = Morsettiera inferiore

XI = Lower Terminal Board

19 20

ALLARME REMOTO 

REMOTE ALARM

31 32

TEMPERATURE PROBE COMPRESSOR PUMP

SONDA MANDATA VITE

L25 L25

71 72

COMPRESSOR MOTOR THERMISTORS

TERMISTORI MOTORE COMPRESSORE

 (YV2) -NO DRYER

21 22

0

L4 L5

ALIM. ESSICCATORE-DRYER(OPTIONAL)

EN

WIRING DIAGRAM

  Ref.

  Denominazione/Denomination

Hp 40

30 kW

Hp 50

 37 kW

TC

Trasformatore Pr.0/575  Sec.0/24 (10VA) 0/24 (140VA) (Transformer)  

TM1

Autotrasformatore 0/460/575 V (Autotransformer)

1500VA

1500VA

TM2

Autotrasformatore 0/230/575 V  (Autotransformer)

80VA

80VA

SB

Pulsante eme n.2 NC 230V 10A (Emergency button) 

FU1.FU2.FU3

Fusibili (Fuses) 1A T (600V) Type «CC» LPCC-1

FU5-FU9

Fusibili (Fuses) 1A F (600V) Type “CC” KTK-R-1

FU4

Fusibile (Fuse) 6A F (600V) Type “CC” KTK-R-6

FU6

Fusibili (Fuses) -Type BUSSMANN JJS-600V

80A

80A

FU7-FU8

Fusibili (Fuses) 3A T (600V) Type “CC” LPCC-3

KM1

Contattore linea alimentazione inverter bob.24 V 50/60 Hz (Inverter line contactor) 

22 kw(*)S2

 

22 kw(*)S2

KM2

Contattore vent. raffred. bob.24 V 50/60 Hz (Cooling fan contactor)

3 kw(*)

3 kw(*)

KC1

Relè comando compressore-ventola essicatore bob.24V 50/60 Hz  (Relay compressor-fan dryer control)

(optional)

KA

Relè ausiliario bob.24 V 50/60 Hz (Auxiliary relè)

GF

Inverter (Inverter)

37 kw

45 kw

KR

Dispositivo sequenza fasi  (Phase sequence device) 690V

YV1

El. compressore 24 V 50/60 Hz (Solenoide valve compressor pump)

YV2

El. scarico condensa interno - NO ESSICATORE 24 V 50/60 Hz (Internal water discharge)

EVD1-EVD2-

EVD3

N.3 E.valvole scarico condensa su essicatore 24 V 50/60 Hz (N.3 Solenoid condensate drain dryer) (optional)

BP

Trasduttore di pressione 0-16 Bar 4-20mA (Pressure transducer) 

D1

Controllore elettronico (Electronic controller) 24VAC 

D2

Dispositivo SMS (SMS Device) 24V (optional) 

RT

Termistori motore compressore (Compressor motor thermistors)

ST1

Sonda termica mandata vite (Temperature probe compressor pump)

BT1

Sonda termica essicatore (Temperature probe dryer) (optional)
Sez. cavo motore (motor cable cross-section area) AWG schermato

4xAWG6

4xAWG6

1) Sez. ausiliari (Aux. section) = AWG18
2) (*) = 690V AC3 S2

STORM 38 VS - Cod.197DD9910 - Rev.2 01/2016

NOBEL DV 30-37 CSA - Cod.197EE0612ML - Rev.2 09/2019

Summary of Contents for NOBEL 30-37 DV

Page 1: ...rew Instruction Maintenance Manual Model NOBEL 30 37 DV Please ensure to read this manual before installation and refer back to manual when performing maintence If you require assistance or have any q...

Page 2: ...compressor use and maintenance manual anti vibration elements electric box panel key oil condensate exhaust tube Check that the above accessories are available Once the goods have been delivered and...

Page 3: ...5 1560 660 260 162 5 820 709 698 565 134 1620 1024 600 1 1 2 50 749 EN OVERALL DIMENSIONS NOBEL DV 30 37 CSA Cod 197EE0612ML Rev 2 09 2019...

Page 4: ...ols High temperature risk Electric shock risk Risk from hot or dangerous gases in the work area Pressurised container Moving mechanical parts Maintenance in progress Machine with automatic start up Do...

Page 5: ...indicated on CE plate Always follow the maintenance schedule specified in the user s guide DO NOT Do not touch inner parts and pipes as they are very hot during compressor operation and stay hot for...

Page 6: ...9 1 13 11 15 1 9 10 14 8 7 12 5 6 1 1 16 17 18 19 2 3 10 4 12 20 EN INSTALLATION DESCRIPTION OF THE COMPRESSOR ON GROUND NOBEL DV 30 37 CSA Cod 197EE0612ML Rev 2 09 2019...

Page 7: ...the compressor should meet the following requirements and comply with what is specified in the current safety and accident prevention regulations low percentage of fine dust proper room ventilation an...

Page 8: ...d ISO 1217 Annex E Max F a d ISO 1217 Annex E Min Oil quantity topping up Max final air temperature above ambient Re claimable heat Fan type Fan flow rate Rated motor power cooling fan Oil carry over...

Page 9: ...ent of low oil level top up with FSN Original Oil Check for correspondence between the compressor plate data with the actual specifications of the electrical system A variation of 5 with respect to th...

Page 10: ...he compressor mixing with the suction air and thereby creating an air oil mixture which ensures sealing and lubrication of the moving organs of the compressor The air oil mixture goes back to tank 4 w...

Page 11: ...d delay NO LOAD is displayed Compressor loading phase the solenoid valve relay of the load is active This phase lasts until the pressure measured reaches the pressure set in the parameter No load pres...

Page 12: ...red Fully operational compressor start up the line relay is maintained active and also the delta relay is activated this phase lasts for the time set in the parameter Load delay NO LOAD is displayed C...

Page 13: ...ent Pressure Pressure range set functioning percentage indication Graphical representation of the motor without inverter Graphical representation of the motor with inverter indicazione percentual di f...

Page 14: ...menu and highlight it to then open it by pressing the Enter key go back by pressing the Esc key If you go to a parameter screen you can change its value using the Arrow up and Arrow down keys or you...

Page 15: ...sound silence the buzzer If the cause of the alarm is resolved delete the warning Displays the counters page for hours of maintenance Back to Main screen Displays the counters page for WORKING hours...

Page 16: ...n the board and firmware User Menu No load pressure Defines the pressure at which the compressor must run with no load The maximum value you can set is defined by the parameter Maximum pressure in the...

Page 17: ...e command enabling Fan extra time Defines the time in which the cooling fan stays on after the working temperature of the compressor has returned within the safety limits Inverter Sub menu for inverte...

Page 18: ...oning percentage set Dryer Menu Dryer ON Dryer Enabling Minimum time Defines the minimum maintenance time of the deactivated dryer It serves to protect the dryer compressor from over frequent start up...

Page 19: ...um oil temperature If the oil temperature detected is lower an alarm sounds and the compressor is blocked Thermic drift Defines the maximum variation per second of the oil temperature If surpassed an...

Page 20: ...en fault When an anomaly occurs on the oil temperature sensor sensor short circuits or open the alarm BLOCKS the compressor To re start the compressor you need to replace the probe Alarm Motor thermal...

Page 21: ...emperature remains over the total of the temperatures defined in the parameters Temperature OFF and Temperature differential for the time defined in the parameter Alarms delay NOTE there is an alarm o...

Page 22: ...t use the emergency button Power the machine off by means of the wall outer switch Close the line cock Make sure that no compressed air is inside the oil separator tank Remove fairing and or panels Ty...

Page 23: ...nts and the cover must be assembled carefully so as not to allow the passage of dust into the compressor unit Never allow the compressor to function without the filtering element CLEANING THE RADIATOR...

Page 24: ...tion The oil in the original equipment is FSN Original Oil in the following list Description Type of oil RotEnergyPlus 46cST Synthetic lubricant ISO 46 for industrial use RotEnergyFood 46cST Synthetic...

Page 25: ...Remove prefilters A B from their seat Wash with soapy water solution dry them completely before restarting the machine CONDENSATE DRAINAGE SOLENOID VALVE FILTER CLEANING Fig 14 Unscrew the filter and...

Page 26: ...ause no command is received Oil separator filter clogged Min pressure valve does not close perfectly Voltage too low Tube leaking Remedy Check voltage press Reset and then restart Check motor absorpti...

Page 27: ...PROBE DRYER XI Morsettiera inferiore XI Lower Terminal Board 19 20 ALLARME REMOTO REMOTE ALARM 31 32 TEMPERATURE PROBE COMPRESSOR PUMP SONDA MANDATA VITE L25 L25 71 72 COMPRESSOR MOTOR THERMISTORS TER...

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