Carrier AQUASnap 30RB Guide

30RB
Original document
AIR COOLED LIQUID CHILLERS
Installation instructions EN
REFROIDISSEURS DE LIQUIDE À
CONDENSATION PAR AIR
Manuel d’installation
FR
LUFTGEKÜHLTE FLÜSSIGKEITSKÜHLER
Installationanweisungen DE
REFRIGERATORI D’ACQUA
RAFFREDDATI AD ARIA
Manuale d’installazione
IT
ENFRIADORAS DE LÍQUIDO
REFRIGERADAS POR AIRE
Manual de instalación
ES
LUCHTGEKOELDE
VLOEISTOFKOELMACHINES
Montagehandleiding
NL
Air Cooled liquid chillers
InstallatIon, operatIon and
maIntenance InstructIons

ENGLISH FRANCAIS DEUTSCH
CONTENTS
1 - INTRODUCTION ........................................... 15
1.1 - R-410A - General info................................... 15
2 - SAFETY PROCEDURES.............................. 16
2.1 - General notes.................................................. 16
2.2 - Units handling................................................. 16
2.3 - Units installation ............................................ 16
3 - INSTALLATION.............................................. 17
3.1 - Opening cable knockouts (Fig. 4)................. 17
3.2 - How to remove the front panel (Fig. 5)....... 17
3.3 - Unit xing position (Fig. 6) ........................... 17
3.4 - Operating limits (Fig. 7)................................. 17
4 - DIMENSIONS AND CLEARANCES ......... 17
5 - SAFETY PROCEDURES.............................. 17
5.1 - Servicing and maintenance............................ 17
6 - TECHNICAL DATA ....................................... 18
7 - WATER CONNECTIONS.............................. 18
7.1 - Hydronic module (Fig. 8/9/10) ...................... 18
7.2 - Water connections .......................................... 19
7.3 - Recommended water diagram (Fig. 11/12) . 20
8 - ELECTRONIC CONTROL ........................... 20
9 - ELECTRICAL CONNECTIONS (Fig. 15/16)21
9.1 - Electrical connections (Fig. 16)..................... 21
10 - AUXILIARY ACCESSORIES
CONNECTION .............................................. 22
10.1 - External water circulator for 30RB___X9 unit
(Fig. 16).......................................................... 22
10.2 - Start-up.......................................................... 22
10.3 - Unit circuit diagram (Fig. 17)...................... 22
11 - MAINTENANCE........................................... 22
11.1 - Refrigerant charge check ............................ 22
11.2 - Cleaning the coil........................................... 22
11.3 - Control and safety devices .......................... 22
12 - DIAGNOSTIC ................................................ 23
13 - TROUBLESHOOTING, GUIDE FOR THE
OWNER AND ACCESSORIES .................. 25
13.1 - Troubleshooting............................................ 25
13.2 - Guide for the owner..................................... 25
13.3 - Accessories.................................................... 25
14 - SERVICE INSTRUCTIONS ........................ 26
14.1 - Circulating water Pump Water ow
setting (Fig. 18) ............................................. 26
14.2 - Water loop charging, system cleaning and
Water Characteristics (Fig. 19).................... 26
14.3 - Expansion vessel (Volume calculation)..... 27
14.4 - Periodic Inspection Items............................ 27
14.5 - Compressor replacement............................. 28
14.6 - Pump replacement ....................................... 28
1 - INTRODUCTION ........................................... 29
1.1 - R-410A - Généralités..................................... 29
2 - PROCÉDURES DE SÉCURITÉ.................. 30
2.1 - Généralités...................................................... 30
2.2 - Emploi des unités........................................... 30
2.3 - Installation des unités .................................... 30
3 - INSTALLATION.............................................. 31
3.1 - Procédure d’ouverture des passages tuyaux
(Fig. 4).............................................................. 31
3.2 - Mode de démontage du panneau avant
(Fig. 5).............................................................. 31
3.3 - Positionnement de l’unité (Fig. 6)................ 31
3.4 - Limites de fonctionnement (Fig. 7)............. 31
4 - DIMENSIONS ET DÉGAGEMENTS
MINIMAL ......................................................... 31
5 - PROCÉDURES DE SÉCURITÉ.................. 31
5.1 - Assistance et entretien................................... 31
6 - CARACTÉRISTIQUES TECHNIQUES..... 32
7 - CONNEXIONS HYDRAULIQUES ............ 32
7.1 - Module hydronique (Fig. 8/9/10) .................. 32
7.2 - Connexions hydrauliques.............................. 33
7.3 - Schéma hydraulique conseillé (Fig. 11/12) . 34
8 - COMMANDE ÉLECTRONIQUE .............. 34
9 - CONNEXIONS ÉLECTRIQUES
(Fig. 15/16).......................................................... 35
9.1 - Connexions électriques (Fig. 16) ................. 36
10 - RACCORDEMENT ACCESSOIRES
AUXILIAIRES ............................................. 36
10.1 - Circulateur eau extérieure pour unité
30RB_X9 (Fig. 16)........................................ 36
10.2 - Mise en marche............................................. 36
10.3 - Schéma circuit unité (Fig. 17)..................... 36
Légende g. 17. ....................................................... 36
11 - ENTRETIEN .................................................. 36
11.1 - Vérier la charge de liquide frigorigène.... 36
11.2 - Nettoyage de la batterie .............................. 36
11.3 - Dispositifs de contrôle et de sécurité......... 37
12 - DIAGNOSTIC ................................................ 37
13 - DÉTECTION DES PANNES, GUIDE DE
L’UTILISATEUR ET ACCESSOIRES ...... 39
13.1 - Dépannage .................................................... 39
13.2 - Guide de l’utilisateur ................................... 40
13.3 - Accessoires.................................................... 40
14 - INSTRUCTIONS DE
FONCTIONNEMENT .................................. 40
14.1 - Pompe circulation d’eau - Réglage du débit
d’eau (Fig. 18) ............................................... 40
14.2 - Remplissage circuit de l’eau, nettoyage
installation et caractéristiques de l’eau
(Fig. 19).......................................................... 41
14.3 - Vase d’expansion (Calcul du volume)........ 41
14.4 - Contrôles périodiques.................................. 42
14.5 - Remplacement du compresseur ................. 42
14.6 - Remplacement de la pompe ....................... 42
1 - EINLEITUNG.................................................. 43
1.1 - R-410A - Allgemeine Hinweise.................... 43
2 - SICHERHEITSPROZEDUREN.................. 44
2.1 - Allgemeine Informationen............................ 44
2.2 - Anwendung der Geräte ................................. 44
2.3 - Installation der Geräte .................................. 44
3 - INSTALLATION.............................................. 45
3.1 - Wie zu öffnen Kabeleinführung (Abb. 4)... 45
3.2 - Entfernen der Frontplatte (Abb. 5) ............. 45
3.3 - Gerätebefestigungsposition (Abb. 6)........... 45
3.4 - Funktionsgrenzen (Abb. 7) .......................... 45
4 - MASSE UND MINDEST-FREIRÄUME ...........45
5 - SICHERHEITSPROZEDUREN.................. 45
5.1 - Service und Wartung ...................................... 45
6 - TECHNISCHE DATEN.................................. 46
7 - HYDRAULISCHE ANSCHLÜSSE ............. 46
7.1 - Hydronisches Modul (Abb. 8/9/10) ............. 46
7.2 - Hydraulische Anschlüsse............................... 47
7.3 - Empfohlener Hydraulikschaltplan
(Abb. 11/12)..................................................... 48
8 - ELEKTRONISCHE STEUERUNG ............ 48
9 - ELEKTROANSCHLÜSSE (Abb. 15/16)..... 49
9.1 - Elektroanschlüsse (Abb. 16)........................ 50
10 - AANSCHLUSS HILFSSTROMKREISE
DES ZUBEHÖRS.......................................... 50
10.1 - Wasserumwälzpumpe Außenkreislauf für
Einheit 30RB_X9 (Abb. 16)........................ 50
10.2 - Inbetriebsetzung........................................... 50
10.3 - Geräte-Anschlussdiagramm (Abb. 17)...... 50
11 - WARTUNG..................................................... 51
11.1 - Überprüfen Sie die Kältemittelfüllung...... 51
11.2 - Reinigung der Batterie ................................ 51
11.3 - Regel- und Sicherheitsvorrichtungen ........ 51
12 - DIAGNOSTIK................................................ 53
13 - STÖRUNGSERMITTLUNG,
ANLEITUNGEN FÜR BESITZER UND
ZUBEHÖRTEILE......................................... 53
13.1 - Störungsermittlung....................................... 53
13.2 - Anleitungen für den Besitzer...................... 54
13.3 - Zubehör......................................................... 55
14 - WARTUNGSANWEISUNGEN.................. 55
14.1 - Wasserumwälzpumpen-
Wasserusseinstellung (Abb. 18)................ 55
14.2 - Wasserkreislauf laden, Reinigung der Anlage
und Wassereigenschaften (Abb. 19) ........... 55
14.3 - Ausdehnungsgefäß (Volumenberechnung)55
14.4 - Regelmäßige Inspektionspunkte................ 56
14.5 - Verdichteraustausch..................................... 56
14.6 - Pumpenaustausch......................................... 56
SOMMAIRE INHALT

3
ITALIANO ESPAÑOL NEDERLANDS
1 - INTRODUZIONE........................................... 57
1.1 - Informazioni generali R-410A...................... 57
2 - PROCEDURE DI SICUREZZA.................. 58
2.1 - Informazioni generali..................................... 58
2.2 - Utilizzo delle unità......................................... 58
2.3 - Installazione delle unità................................. 58
3 - INSTALLAZIONE .......................................... 59
3.1 - Procedura di apertura passaggio cavi
(Fig. 4).............................................................. 59
3.2 - Modalità di rimozione pannelli (Fig. 5) ..... 59
3.3 - Posizione di ssaggio dell’unità (Fig. 6)....... 59
3.4 - Limiti di funzionamento (Fig. 7).................. 59
4 - DIMENSIONI E SPAZI MINIMI ................. 59
5 - PROCEDURE DI SICUREZZA.................. 59
5.1 - Assistenza e manutenzione ........................... 59
6 - DATI TECNICI ................................................ 60
7 - COLLEGAMENTI IDRAULICI.................. 60
7.1 - Modulo idronico (Fig. 8/9/10)....................... 60
7.2 - Collegamenti idraulici.................................... 61
7.3 - Schema Idraulico Consigliato (Fig. 11/12)... 62
8 - COMANDO ELETTRONICO...................... 62
9 - COLLEGAMENTI ELETTRICI
(Fig. 15/16).......................................................... 63
9.1 - Collegamenti elettrici (Fig. 16) ..................... 64
10 - COLLEGAMENTI ACCESSORI
AUSILIARI..................................................... 64
10.1 - Circolatore acqua esterno per unità
30RB_X9 (Fig. 16)........................................ 64
10.2 - Avviamento ................................................... 64
10.3 - Diagramma circuito unità (Fig. 17) ............ 64
11 - MANUTENZIONE ....................................... 65
11.1 - Verica della carica refrigerante................. 65
11.2 - Pulitura della batteria .................................. 65
11.3 - Dispositivi di controllo e sicurezze............. 65
12 - DIAGNOSTICA............................................. 67
13 - RICERCA INCONVENIENTI, GUIDA
PER L’UTENTE ED ACCESSORI ............ 67
13.1 - Localizzazione guasti ................................... 67
13.2 - Guida per l’utente ........................................ 68
13.3 - Accessori........................................................ 69
14 - ISTRUZIONI DI SERVIZIO....................... 69
14.1 - Pompa di circolazione acqua - Impostazione
della portata d’acqua (Fig. 18) ................... 69
14.2 - Caricamento circuito dell’acqua, pulizia
impianto e caratteristiche acqua (Fig. 19) .... 69
14.3 - Vaso di espansione (calcolo del volume)... 69
14.4 - Controlli da eseguire periodicamente........ 70
14.5 - Sostituzione del compressore...................... 70
14.6 - Sostituzione della pompa ............................ 70
1 - INTRODUCCIÓN........................................... 71
1.1 - R-410A - Información general...................... 71
2 - PRECAUCIONES DE SEGURIDAD......... 72
2.1 - Informaciones generales................................ 72
2.2 - Utilización de la unidad................................. 72
2.3 - Instalación de las unidades............................ 72
3 - INSTALACIÓN................................................ 73
3.1 - Cómo abrir la entrada de cables (Fig. 4)..... 73
3.2 - Cómo quitar los paneles (Fig. 5)................... 73
3.3 - Colocación del aparato (Fig. 6)..................... 73
3.4 - Limites de funcionamiento (Fig. 7) .............. 73
4 - DIMENSIONES Y ESPACIOS LIBRES ..... 73
5 - PRECAUCIONES DE SEGURIDAD......... 73
5.1 - Asistencia y mantenimiento.......................... 73
6 - DATOS TÉCNICOS......................................... 74
7 - CONEXIONES DE AGUA............................ 74
7.1 - Módulo hidrónico (Fig. 8/9/10) ..................... 74
7.2 - Conexiones de agua ....................................... 75
7.3 - Esquema Hidráulico Recomendado
(Fig. 11/12)....................................................... 76
8 - MANDO ELECTRÓNICO ........................... 76
9 - CONEXIONES ELÉCTRICAS (Fig. 15/16) .... 77
9.1 - Conexiones eléctricas (Fig. 16) ..................... 78
10 - CONEXIÓN ACCESORIOS
AUXILIARES ................................................ 78
10.1 - Circulador exterior de agua para unidades
30RB _X9 (Fig. 16)....................................... 78
10.2 - Puesta en marcha.......................................... 78
10.3 - Diagrama del circuito de la unidad
(Fig. 17).......................................................... 78
11 - MANTENIMIENTO...................................... 78
11.1 - Vericación de la carga de refrigerante ..... 78
11.2 - Limpieza de la batería ................................. 78
11.3 - Dispositivos de control y seguridad ........... 79
12 - DIAGNÓSTICO............................................. 79
13 - LOCALIZACIÓN DE AVERÍAS, GUÍA
DEL PROPIETARIO Y ACCESORIOS ... 81
13.1 - Localización de averías................................ 81
13.2 - Guía para el propietario.............................. 82
13.3 - Accesorios ..................................................... 82
14 - INSTRUCCIONES DE SERVICIO............ 82
14.1 - Bomba de circulación de agua - Ajuste del
caudal de agua (Fig. 18) ............................... 82
14.2 - Llenado del circuito de agua, limpieza de la
instalación y características del agua
(Fig. 19).......................................................... 83
14.3 - Depósito de expansión (Cálculo del
volumen)........................................................ 83
14.4 - Periodic Inspection Items............................ 84
14.5 - Sustitución del compresor........................... 84
14.6 - Sustitución de la bomba............................... 84
1 - INLEIDING...................................................... 85
1.1 - R-410A - Algemene informatie .................... 85
2 - VEILIGHEIDSPROCEDURES ................... 86
2.1 - Algemene opmerkingen ................................ 86
2.2 - Omgaan met de units..................................... 86
2.3 - Installatie van de units................................... 86
3 - MONTAGE ....................................................... 87
3.1 - Hoe de kabel item te openen (Fig. 4)........... 87
3.2 - Hoe te verwijderen panelen (Fig. 5)............. 87
3.3 - Hechtingspositie toestel (Fig. 6) ................... 87
3.4 - Bedrijfslimieten (Fig. 7) ................................. 87
4 - AFMETINGEN EN BENODIGDE VRIJE
RUIMTE ............................................................ 87
5 - VEILIGHEIDSPROCEDURES ................... 87
5.1 - Reparaties en onderhoud.............................. 87
6 - TECHNISCHE GEGEVENS......................... 88
7 - WATERAANSLUITINGEN.......................... 88
7.1 - Hydronische module (Fig. 8/9/10) ................ 88
7.2 - Wateraansluitingen......................................... 89
7.3 - Aanbevolen Hydraulisch Schema
(Fig. 11/12) ....................................................... 90
8 - ELEKTRONISCHE REGELAAR .............. 90
9 - ELEKTRISCHE AANSLUITINGEN
(Fig. 15/16).......................................................... 91
9.1 - Elektrische aansluitingen (Fig. 16)............... 92
10 - AANSLUITING HULPACCESSOIRES ... 92
10.1 - Externe waterpomp voor de unit
30RB _X9 unit (Fig. 16) ............................... 92
10.2 - Opstarten....................................................... 92
10.3 - Circuitdiagram toestel (Fig. 17)................. 92
11 - ONDERHOUD.............................................. 92
11.1 - Controleer koudemiddelvulling ................. 92
11.2 - De spoel schoonmaken................................ 92
11.3 - Regelingen en beveiligingen....................... 93
12 - DIAGNOSE .................................................... 93
13 - STORINGZOEKEN, INSTRUCTIES
VOOR DE KLANT, ACCESSOIRES......... 95
13.1 - Probleemoplossing....................................... 95
13.2 - Instructies voor de klant.............................. 95
13.3 - Accessoires.................................................... 95
14 - DIENSTINSTRUCTIES ............................... 96
14.1 - Stroominstelling Pompwater circulerend
water. (Fig. 18)............................................... 96
14.2 - Lading watercircuit, reiniging systeem en
Waterkarakteristieken (Fig. 19).................. 96
14.3 - Expansievat (Volumeberekening).............. 97
14.4 - Periodieke Inspectie-items.......................... 97
14.5 - Vervangen van de compressor .................... 98
14.6 - Vervangen van de pomp .............................. 98
INDICE TABLA DE CONTENIDOS INHOUD

4
II 30RB
2
3
1
150
500
1000
1000
150 500 500 500
200
1000
500
200
500
1000
1000 1500 2000 200
300
150
200
150 500
500
1000 150

5
III
30RB
600150 150
400
363
6
5
4
7A
B

6
IV 30RB
910
8
1
2
3
1
2
3
7
6
5
21
4
4
3
1
1
2
2
4
3
4
4
4
3
7
2
1
5
6
4
4
3
7
4
6
5
1
2
4
3
8 kW 8 kW
12-15 kW
12 kW
15 kW
4
12-15 kW
7
2
1
4
5
6
3
1
2
5
76
4
4
3

7
V
30RB
11
1
2
33
3
84
6
1
5
7
9
12
1
12
3
3
4
6
5
7

8
VI 30RB
14
13
30RB008‐9
0
5
10
15
20
25
30
35
40
45
50
55
60
0 0,1 0,2 0,3 0,4 0,5 0,6
A
A
B
B
30RB012‐9
0
10
20
30
40
50
60
70
80
90
0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9
A
B
30RB008X9
0
5
10
15
20
25
30
35
40
0 0,1 0,2 0,3 0,4 0,5 0,6
30RB012X9 / 30RB015X9
0
10
20
30
40
50
0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9
A
B
A
B
30RB015-9
VI 30RB
14
13
30RB008‐9
0
5
10
15
20
25
30
35
40
45
50
55
60
0 0,1 0,2 0,3 0,4 0,5 0,6
A
A
B
B
30RB012‐9
0
10
20
30
40
50
60
70
80
90
0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9
A
B
30RB008X9
0
5
10
15
20
25
30
35
40
0 0,1 0,2 0,3 0,4 0,5 0,6
30RB012X9 / 30RB015X9
0
10
20
30
40
50
0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9
A
B
A
B
30RB015-9
30RB012-9 / 30RB015-9
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
AA
B B

9
VII
30RB
A
C
D
B
A
C
D
B
15
A
B
A
C
D
B
A
C
D
B

10
VIII 30RB
16
32 33 63 64 73 74 34 35
30 31 37 38
0V 24V 11 17 86 87 24 24 25 25 26
L1
L1
L2
L2 L3
L3
N
N
1
5
0 24 30 31 32 33 73 74
S1
S2
G
L1 L2 L3
2
A
B
N
4
G
L1 L2 L3 N
0 24
34 12 5 67 8
30 31 32 33 73 74
A
B
2
4
1
3
6
16 A
16 B 16 C
C
D
B
L1
L1
L2
L2 L3
L3 N
N
1
5
0 24 30 31 3233 73 74
S1
S2
G
L1 L2L3
2
A
B
N
4
G
L1 L2L3 N
0 24
A
B
2
4
1
3
6
16 B 16 C
32 33 63 64 73 74 34 35
31 37 38
D
B
0V 24V 11 17 86 87 24 24 25 25 26
C
+ G -
16 B
16 C
J9C
A
3
+ G -
+ G - 24V 0V
7
J9C
30

11
IX
30RB
18 19
17

IX
30RB
18 19
17

IX
30RB
18 19
17

IX
30RB
18 19
17

IX
30RB
18 19
17

IX
30RB
18 19
17


12
12 Typical water circuit diagram for unit 30RB___-9 with
integrated water pump
1 Shut-of valves
 2 Linelterforwater(meshopening0.8mm)
3 Pressure gauges
4 Filling valve
5 System drain valve
  (atthelowestpointsofthecircuit)
6 Air lushing valve
  (inthehighestpartsofthecircuit)
7 User system
13 Unit with integrated water circulator
 A Waterlowrate(l/s)
 B Availablestaticpressure(kPa)
14 Unit without integrated water circulator
 A Waterlowrate,(l/s)
 B Pressuredrop(kPa)
15 Electrical box layout
A Pro Dialog+ PCB
 B Terminalblock
 C Auxiliaryterminalblock
D Remote controller connector
16A Terminalblocklegend,three-ph
Earth
L1 Live power supply
L2 Live power supply
L3 Live power supply
N Neutral power supply
NOTE: The contact rating must be greater than
>20mA@24Vac.
16B Unit without accessory Remote User Interface HMI
uUnit electrical panel
v Terminalblocks
wElectronic board connectors
xPower supply 400 V 3N~ 50 Hz
y Availableforremotealarm(3A@24Vac
max.)
 S1 ON/OFFswitch
 S2 DualSET-POINTswitch(standard/economy)
A Main switch
 B Time-delayfuseorcircuitbreaker
(seetableIII“Electricaldata”)
Figure titles and legends:
1 Dimensions
2 Clearances(singleinstallation)
3 Clearances(serialinstallation)
4 Openingcableknockouts
5 How to remove the front panel
6 Unitxingposition
7 Operatinglimits(cooling)
 A Outdoorairtemperature(°C)
 B Outletwatertemperature(°C)
8 Hydronicmodule
9 30RB___-9integratedwatercircuit(withpump)
1 automatic purge valve
 2 owswitch
 3 safetyvalve(outlet1/2’)
4 temperature probe
5 circulation pump
 6 plugtounblocktheseizingpump
7 expansion vessel
10 30RB___X9integratedwatercircuit(withoutpump)
1 automatic valve with air vent
 2 owswitch
 3 safetyvalve(outlet1/2’)
4 temperature probe
11 Typical water circuit diagram for unit 30RB___X9
without integrated water pump
1 Shut-of valves
 2 Linelterforwater(meshopening0.8mm)
3 Pressure gauges
4 Filling valve
5 System drain valve
 (atthelowestpointsofthecircuit)
6 Air lushing valve
 (inthehighestpartsofthecircuit)
7 User system
 8 Watercirculationpump
9 Expansion vessel
ENGLISH
FRANCAIS
Figures et légendes:
1 Dimensions
2 Dégagements(installationd’uneunité)
3 Dégagements(installationdeplusieursunités)
4 Procédured’ouverturedespassagestuyaux
5 Mode de démontage du panneau avant
6 Positionnementdel’unité
7 Limitesdefonctionnement(refroidissement)
 A Températureextérieuredel’air(°C)
 B TempératureEauensortie(°C)
8 Modulehydronique
9 Circuithydrauliqueintégré30RB__-9(avecpompe)
 1 vannedepurged’airautomatique
2 débitmètre
 3 vannedesécurité(sortie1/2’)
4 sonde de température
5 pompe de circulation
6 bouchon pour déblocage pompe en cas de
grippage
 7 vased’expansion
10 Circuithydrauliqueintégré30RB__X9(sanspompe)
 1 vannedepurged’airautomatique
2 débitmètre
 3 vannedesécurité(sortie1/2’)
4 sonde de température
11 Schéma de circuit hydraulique type pour les unités
30RB__X9 sans pompe à eau intégrée
1 Vannes de fermeture
 2 Filtredelignepoureau(ouverturemaille
0,8mm)
3 Manometres
4 Vanne de remplissage
 5 Vanned’évacuationinstallation
(auxpointslesplusbasducircuit)
 6 Vannedepurged’air
(auxpointslesplushautsducircuit)
7 Système utilisateur
 8 Pompecirculateurd’eau
 9 Vased’expansion
16C Unit with accessory Remote User Interface HMI
uUnit electrical panel
v Terminalblocks
wElectronic board connectors
xPower supply 400 V 3N~ 50 Hz
zRemote User Interface HMI
{ 24Vto230Vsupplytransformer(supplied
withaccessory)
A Main switch
 B Time-delayfuseorcircuitbreaker
(seetableIII“Electricaldata”)
17 Unit circuit diagram - Refrigerant R-410A
1 High pressure transducer
 2 Highpressureswitch(wheninstalled)
3 Low pressure transducer
4 Pressure service port
5 TEV valve
 6 Crankcaseheater
7 Suction accumulator
 8 Waterinlet
9 Chilled water outlet
Gas
Liquid + Gas
Liquid
18 CirculatingwaterPumpWaterowsetting
19 Water loop charging, system cleaning and Water
Characteristics
1 Loosen 2 turns for proper venting
12 Schéma de circuit hydraulique type pour les unités
30RB__-9 avec pompe à eau intégrée
1 Vannes de fermeture
 2 Filtredelignepoureau(ouverturemaille
0,8mm)
3 Manometres
4 Vanne de remplissage
 5 Vanned’évacuationinstallation
(auxpointslesplusbasducircuit)
 6 Vannedepurged’air
(auxpointslesplushautsducircuit)
7 Système utilisateur
13 Unité avec circuit hydraulique intégré
 A Débitd’eau(l/s)
 B Chutedepression(kPa)
14 Unité sans circuit hydraulique intégré
 A Débitd’eau,(l/s)
 B Chutedepression(kPa)
15 Schéma boîtier électrique
A Pro Dialog+ PCB
B Plaque à bornes
C Plaque à bornes auxiliaire
D Connecteur commande à distance
16A Légende plaque à bornes, modèles triphasés
Terre
L1 Alimentation secteur
L2 Alimentation secteur
L3 Alimentation secteur
N Alimentation secteur neutre
NOTE: La valeur nominale de contact doit dépasser
>20mA@24Vac.
16B Unité sans commande à distance Interface utilisateur
HMI
u Tableauélectriquedel’unité
vPlaque à bornes
wConnecteurs carte électronique
x Tensiond’alimentation400V3N~50Hz
y Disponiblepourtéléalarme(3A@24Vac
max.)
 S1 InterrupteurMarche/Arrêt
 S2 InterrupteurPOINTDECONSIGNE1/2
(standard/économie)
A Interrupteur principal
B Fusible temporisateur ou disjoncteur
(voirtableauIII“Caractéristiquesélectriques”)
16C Unité avec commande à distance Interface utilisateur
HMI
u Tableauélectriquedel’unité
vPlaque à bornes
wConnecteurs carte électronique
x Tensiond’alimentation400V3N~50Hz
zCommande à distance Interface utilisateur
HMI
{ Transformateurd’alimentation24Và230V
(fourniavecl’accessoire)
A Interrupteur principal
B Fusible temporisateur ou disjoncteur
(voirtableauIII“Caractéristiquesélectriques”)
17 Schéma circuit unité - Refrigerant R-410A
1 Transducteur haute pression
 2 Pressostathautepression(lorsqu’ilest
installé)
3 Transducteur basse pression
 4 Oricedecontrôledelapression
 5 Vanned’expansionthermostatique(TEV)
 6 Réchauffeurcarter
7 Accumulateur à aspiration
 8 Entréed’eau
 9 Sortied’eaurefroidie
Ligne gaz
Liquide + Gas
Ligne Liquide
18 Pompecirculationd’eau-Réglagedudébitd’eau
19 Remplissagecircuitdel’eau,nettoyageinstallationet
caractéristiquesdel’eau
1 Dévisser de 2 tours pour une évacuation
correcte

13
DEUTSCH
Abbildungen und Legende:
1 Maße
2 Freiräume(Installationvon1Gerät)
3 Freiräume(InstallationvonmehrerenGeräten)
4 WiezuöffnenKabeleinführung
5 Entfernen der Frontplatte
6 Gerätebefestigungsposition
7 Funktionsgrenzen(Kühlbetrieb)
 A Außenlufttemperatur(°C)
 B WassertemperaturAustritt(°C)
8 HydronischesModul
9 30RB__-9integrierterWasserkreislauf(mitPumpe)
 1 AutomatischeEntlüftung
2 Flow
 3 Sicherheitsventil(Ausgang1/2’)
 4 Temperaturfühler
5 Umwälzpumpe
6 Stopfen zum Freisetzen der festgelaufenen
Pumpe
7 Ausdehnungsgefäß
10 30RB__X9integrierterWasserkreislauf(ohnePumpe)
 1 AutomatikventilmitBelüftung
2 Flow
 3 Sicherheitsventil(Ausgang1/2’)
 4 Temperaturfühler
11 TypischesWasserkreislaufdiagrammfürGerät
30RB__X9 ohne integrierte Wasserpumpe
1 Absperrventile
 2 Wasserleitungslter(Maschenweite0,8mm)
3 Wasserumwälzpumpe
 4 Füllventil
5 Ablassventil der Anlage
(andentiefstenKreislaufpunkten)
 6 Entlüftungsventil
(andenhöchstenKreislaufpunkten)
7 Benutzersystem
 8 Wasserumwälzpumpe
9 Expansionsgefäß
Titoli e Legenda delle Figure:
1 Dimensioni
2 Spaziminimi(installazionedi1unità)
3 Spaziminimi(installazionedipiùunità)
4 Procedura di apertura passaggio cavi
5 Modalità di rimozione pannelli
6 Posizionedissaggiodell’unità
7 Limitidifunzionamento(raffreddamento)
 A Temperaturaariaesterna(°C)
 B Temperaturaacquainuscita(°C)
8 Moduloidronico
9 Circuitoidraulicointegrato30RB__-9(conpompa)
1 valvola automatica sfogo aria
 2 ussostato
 3 valvoladisicurezza(uscita1/2’)
4 sonda di temperatura
5 pompa di ricircolazione
6 tappo per sblocco pompa da grippaggio
 7 vasod’espansione
10 Circuitoidraulicointegrato30RB__X9(senzapompa)
1 valvola automatica sfogo aria
 2 ussostato
 3 valvoladisicurezza(uscita1/2’)
4 sonda di temperatura
11 Schema tipico di circuito idraulico per unità 30RB__X9
senza pompa integrata
1 Valvole di intercettazione
 2 Filtrolineaperacqua(aperturarete0,8mm)
3 Manometri
4 Valvola di riempimento
5 Valvola di scarico impianto
(neipuntipiùbassidelcircuito)
6 Valvola di spurgo aria
(neipuntipiùaltidelcircuito)
7 Sistema utilizzatore
 8 Pompadicircolazioneacqua
9 Vaso di espansione
ITALIANO
12 TypischesWasserkreislaufdiagrammfürGerät
30RB__-9 mit integrierter Wasserpumpe
1 Absperrventile
 2 Wasserleitungslter(Maschenweite0,8mm)
3 Wasserumwälzpumpe
 4 Füllventil
 5 AblassventilderAnlage(andentiefsten
Kreislaufpunkten)
 6 Entlüftungsventil(andenhöchsten
Kreislaufpunkten)
7 Benutzersystem
13 Gerät mit integrierter Umwälzung
 A Wassermenge(l/s)
 B StatischerNutzdruck(kPa)
14 Gerät ohne integrierte Umwälzung
 A Wassermenge,(l/s)
 B Wasserdruckabfall(kPa)
15 ElektrischerSchaltkastenplan
A Pro Dialog+ PCB
 B Klemmleiste
 C Hilfsklemmleiste
 D Fernsteuerungsstecker
16A Klemmblock-Legende,Drehstrom-Modelle
Erde
 L1 StromführenderLeiter
 L2 StromführenderLeiter
 L3 StromführenderLeiter
N Nulleiter
HINWEIS:DieKontakt-Nennleistungmußhöherals
>20mA@24Vsein.
16B GerätohneZubehörRemoteBenutzeroberächeHMI
uGeräte-Regeltafel
v Klemmblöcke
w Elektronikplatinen-Anschlüsse
xStromversorgung 400 V, 3 N ~, 50 Hz
y FürentferntenAlarmverfügbar
(3A@24Vacmax.)
 S1 EIN-/AUS-Schalter
 S2 Schalterfür2.Sollwert(Standard/
Sparbetrieb)
A Hauptschalter
B Zeitverzögerungs-Sicherung oder Schutzschalter
(sieheTabelleIII“ElektrischeDaten”)
16CGerätmitZubehörRemoteBenutzeroberächeHMI
uGeräte-Regeltafel
v Klemmblöcke
w Elektronikplatinen-Anschlüsse
xStromversorgung 400 V, 3 N ~, 50 Hz
z RemoteBenutzeroberächeHMI
{ 24Vbis230VVersorgungstransformator(mit
Zubehörgeliefert)
A Hauptschalter
B Zeitverzögerungs-Sicherung oder
Schutzschalter(sieheTabelleIII“Elektrische
Daten”)
17 Geräte-Anschlussdiagramm-KältemittelR-410A
 1 Hochdruck-Meßwandler
 2 Hochdruckschalter(Soferninstalliert)
 3 Niederdruck-Meßwandler
 4 Druck-Serviceanschluß
5 TEV-Ventil
 6 Kurbelwannenheizung
7 Sauggas-Sammler
 8 Wassereinlauf
 9 Kaltwasseraustritt
Gas
 Flüssigkeit+Gas
 Flüssigkeit
18 Wasserumwälzpumpen-Wasserusseinstellung
19 Wasserkreislaufladen,ReinigungderAnlageund
Wassereigenschaften
 1 FürrichtigeEntlüftungum2Umdrehungen
losschrauben
12 Schema tipico di circuito idraulico per unità 30RB__-9
con pompa integrata
1 Valvole di intercettazione
 2 Filtrolineaperacqua(aperturarete0,8mm)
3 Manometri
4 Valvola di riempimento
5 Valvola di scarico impianto
(neipuntipiùbassidelcircuito)
6 Valvola di spurgo aria
(neipuntipiùaltidelcircuito)
7 Sistema utilizzatore
13 Unità con circuito idraulico integrato
 A Portata(l/s)
 B Pressionestaticadisponibile(kPa)
14 Unit without integrated water circulator
 A Portata,(l/s)
 B Cadutadipressione(kPa)
15 Schema scatola elettrica
A Pro Dialog+ PCB
B Morsettiera
C Morsettiera ausiliaria
D Connettore comando remoto
16A Legenda morsettiera modelli trifase
Terra
 L1 Linea(fase)alimentazioneelettrica
 L2 Linea(fase)alimentazioneelettrica
 L3 Linea(fase)alimentazioneelettrica
N Neutro, alimentazione elettrica
NOTA: La qualità dei contatti deve essere
>20mA@24Vac.
16B Unità senza accessorio COMANDO remoto Interfaccia
utente HMI
uQuadro elettrico unità
vMorsettiere
wConnettori scheda elettronica
xLinea alimentazione 400 V 3N~ 50 Hz
y Disponibileperallarmeremoto(3A@24Vac
max.)
 S1 InterruttoreON/OFF
 S2 InterruttoreSET-POINT1/2(standard/
economy)
A Interruttore generale
B Fusibile ritardato o interruttore
magnetotermico(veditab.III“Caratteristiche
elettriche”)
16C Unità con accessorio COMANDO remoto Interfaccia
utente HMI
uQuadro elettrico unità
vMorsettiere
wConnettori scheda elettronica
xLinea alimentazione 400 V 3N~50 Hz
zRemoto User Interface HMI
{24V a 230V trasformatore di alimentazione
(fornitoconl’accessorio)
A Interruttore generale
B Fusibile ritardato o interruttore
magnetotermico(veditab.III“Caratteristiche
elettriche”
17 Diagramma circuito unità - Refrigerante R-410A
1 Trasduttore di alta pressione
 2 Pressostatodialtapressione(quando
installato)
3 Trasduttore di bassa
4 Presa di pressione
 5 Valvolaadespansionetermica(TEV)
6 Riscaldatore del carter
7 Accumulatore aggiuntivo
 8 Entrataacqua
9 Uscita acqua refrigerata
Gas
Liquido + Gas
Liquido
18 Pompadicircolazioneacqua-Impostazionedella
portatad’acqua
19 Caricamentocircuitodell’acqua,puliziaimpiantoe
caratteristiche acqua
1 Svitare di 2 giri per uno scarico adeguato

14

1 Dimensiones
2 Espacioslibres(instalaciónde1unidad)
3 Espacioslibres(instalacióndevariasunidades)
4 Cómoabrirlaentradadecables
5 Cómoquitarlospaneles
6 Colocacióndelaparato
7 Limitesdefuncionamiento(enfriamiento)
 A Temperaturaaireexterior(°C)
 B Temperaturaaguaensalida(°C)
8 Módulohidrónico
9 Circuitohidráulicointegrado30RB__-9(conbomba)
1 purgador automático
2 interruptordeujo
 3 válvuladeseguridad(salida1/2’)
4 sonda de temperatura
 5 bombaderecirculación
 6 tapónparadesbloqueobombade
agarrotamiento
7 válvulas de cierre
10 Circuitohidráulicointegrado30RB__X9(sinbomba)
1 válvula automática de desahogo de aire
 2 interruptordeujo
 3 válvuladeseguridad(salida1/2’)
4 sonda de temperatura
11 Esquema típico del circuito de agua de la unidad
30RB__X9 sin circuito hidráulico integrado
1 Válvulas de cierre
2 Filtro de línea para agua
(aperturadelarejilla0,8mm)
3 Bomba aceleradora de agua
4 Válvula de llenado
5 Válvula de descarga
(enlospuntosmásaltosdelcircuito)
6 Válvula de purga aire
(enlospuntosmásaltosdelcircuito)
7 Sistema utilizador
 8 Bombacirculadordeagua
 9 Depósitodeexpansión
ESPAÑOL
Titels van afbeeldingen en verklaringen:
1 Afmetingen
2 Benodigdevrijeruimte(enkeleinstallatie)
3 Benodigdevrijeruimte(installatieinserie)
4 Hoedekabelitemteopenen
5 Hoe te verwijderen panelen
6 Hechtingspositie toestel
7 Bedrijfslimieten(functionering)
 A Buitenluchttemperatuur(°C)
 B Watertemperatuuraanuitgang(°C)
8 Hydronischemodule
9 Geïntegreerdhydraulischcircuit30RB__-9(metpomp)
1 automatische ontluchting
 2 stromingsschakelaar
 3 overstortventiel(uitgang1/2’)
4 temperatuurmeter
5 hercirculatiepomp
6 ontgrendelstop vastgelopen pomp
7 handbediende afsluiters
10 Geïntegreerdhydraulischcircuit30RB__X9(zonder
pomp)
 1 Automatischeklepmetontluchter
 2 stromingsschakelaar
 3 overstortventiel(uitgang1/2’)
4 temperatuurmeter
11 Typisch diagram watercircuit voor toestel 30RB__X9
zonder geintegreerde waterpomp
1 Afsluiters
 2 Filterwatercircuit(maasopening0,8mm)
3 Manometers
 4 Vulkraantje
 5 Installatieafvoerkraantje
(opdelaagstepuntenvanhetcircuit)
 6 Ontluchtingskraantje
(opdehoogstepuntenvanhetcircuit)
 7 Gebruikersysteem
 8 Watercirculatiepomp
9 Expansievat
NEDERLANDS
12 Esquema típico del circuito de agua de la unidad
Esquema típico del circuito de agua de la unidad con
circuito hidráulico integrado
1 Válvulas de cierre
 2 Linelterforwater(meshopening0.8mm)
3 Bomba aceleradora de agua
4 Válvula de llenado
5 Válvula de descarga
(enlospuntosmásaltosdelcircuito)
6 Válvula de purga aire
(enlospuntosmásaltosdelcircuito)
7 Sistema utilizador
13 Unidad con circuito hidráulico integrado
 A Caudaldeagua(l/s)
 B Presiónestáticadisponible(kPa)
14 Unit without integrated water circulator
 A Caudaldeagua,(l/s)
 B Caídadepresión(kPa)
15 Esquema de la caja eléctrica
A Pro Dialog+ PCB
B Placa de conexiones
C Placa de conexiones auxiliar
D Conector mando a distancia
16A Leyenda de los conectores, modelos trifásicos
Tierra
 L1 Fasedelaalimentación
 L2 Fasedelaalimentación
 L3 Fasedelaalimentación
 N Neutrodelaalimentación
NOTA: La capacidad de los contactos debe ser
mayorde>20mA@24Vac.
16B Unidad sin control remoto Interfaz de usuario HMI
uPanel eléctrico de la unidad
v Terminalblocks
w Conectoresdelaplacaelectrónica
x Alimentación400V3N~50Hz
y Disponibleparaalarmaremota(3A@24V
acmax.)
 S1 InterruptordeMARCHA/PARADA
 S2 Selectordedoblepuntodeconsigna(normal/
económico)
A Interruptor principal
B Fusible lento o ruptor automático
(vertablaIII“Datoseléctricos”)
16C Unidad con control Remoto Interfaz de usuario HMI
uPanel eléctrico de la unidad
v Terminalblocks
w Conectoresdelaplacaelectrónica
x Alimentación400V3N~50Hz
zRemoto Interfaz de usuario
{ 24Va230Vtransformadordealimentación
(suministradaconelaccesorio)
A Interruptor principal
B Fusible lento o ruptor automático
(vertablaIII“Datoseléctricos”)
17 Diagrama del circuito de la unidad - Refrigerante
R-410A
 1 Transductordealtapresión
 2 Presostatodealta(cuandoestáinstalado)
 3 Transductordebajapresión
 4 Tomadepresióndemantenimiento
 5 Válvuladeexpansióntérmica(TEV)
6 Calentador del cárter
 7 Acumuladordeaspiración
 8 Entradadeagua
9 Salida de agua enfriada
Gas
Liquido + Gas
Liquido
18 Bombadecirculacióndeagua-Ajustedelcaudalde
agua
19 Llenadodelcircuitodeagua,limpiezadelainstalacióny
características del agua
1 Desenroscar de 2 vueltas para un vaciado
correcto
12 Typisch diagram watercircuit voor toestel 30RB__-9 met
geintegreerde waterpomp
1 Afsluiters
 2 Filterwatercircuit(maasopening0,8mm)
3 Manometers
 4 Vulkraantje
 5 Installatieafvoerkraantje
(opdelaagstepuntenvanhetcircuit)
 6 Ontluchtingskraantje
(opdehoogstepuntenvanhetcircuit)
 7 Gebruikersysteem
13 Toestel met geintegreerde watercirculator
 A Waterdebiet(l/s)
 B Beschikbarestatischedruk(kPa)
14 Unit without integrated water circulator
 A Waterdebiet,(l/s)
 B Drukval(kPa)
15 Layoutelektrischedoos
A Pro Dialog+ PCB
 B Klemmenstrook
 C Hlupterminalblok
D Connector controleur op afstand
16A Verklarendetekstopaansluitkast,3-fasenunits
Aarde
L1 Fase hoofdstroomvoeding
L2 Fase hoofdstroomvoeding
L3 Fase hoofdstroomvoeding
N Nul, hoofdstroomvoeding
OPMERKING:Decontactkwaliteitmoethogerzijndan
>20mA@24Vac.
16B Unit zonder Remote bedieningspaneel HMI be diening
spaneel
u Elektrischpaneelvandeunit
v Klemmenelektrischevoeding
w Connectorselektronischeprint
x Elektrischevoeding400V3N~50Hz
y Beschikbaarvooralarmmelding(3A@
24Vacmax.)
 S1 AAN/UITschakelaar
 S2 Schakelaartweedesetpoint
(standaard/energiebesparend)
 A Hoofdschakelaar
 B Vertraagdezekeringofinstallatie-automaat
(zietabelIII“Elektrischegegevens”)
16C Unit met Remote bedieningspaneel HMI be diening
spaneel
u Elektrischpaneelvandeunit
v Klemmenelektrischevoeding
w Connectorselektronischeprint
x Elektrischevoeding400V3N~50Hz
zRemote bedieningspaneel HMI
{ 24Vaan230Vvoedingstransformator(met
accessoiremeegeleverd)
 A Hoofdschakelaar
 B Vertraagdezekeringofinstallatie-automaat
(zietabelIII“Elektrischegegevens”)
17 Circuitdiagramtoestel-KoudemiddelR-410A
 1 Hogedrukopnemer
 2 Hogedrukbeveiliging(wanneergeinstalleerd)
 3 Lagedrukopnemer
 4 Servicedrukmeetpunt
 5 TEVklep
6 Carterverwarming
7 Zuiggas accumulator
 8 Watertoevoer
 9 Gekoeldwateruittrede
Gas
Vloeistof + Gas
Vloeistof
18 StroominstellingPompwatercirculerendwater
19 Lading watercircuit, reiniging systeem en
Waterkarakteristieken
1 Draai 2 maal voor gepaste ontluchting

15
English

1.1 - R-410A - General info
• This air conditioner adopts HFC refrigerant (R410A)
which does not destroy ozone layer.
• R-410A refrigerant operates at high pressures.
Be sure that servicing equipment and replacement
components are designed to operate with R-410A.
• R-410A refrigerant cylinders have a dip tube which
allows liquid to low out with the cylinder in a vertical
position with the valve at the top.
• R-410A systems should be charged with liquid
refrigerant. Use a commercial type metering device in
the manifold hose in order to vaporize the liquid
refrigerant before it enters in the unit.
• As for other HFC, R-410A refrigerant is only
compatible with oils recommended by the compressor
manufacturer.
• A vacuum pump is not enough to remove moisture
from oil.
• Oils absorb moisture rapidly. Do not expose oil to
atmosphere.
Use this unit only for factory approved applications.
The capacity and unit code are stated on the nameplate
data.
CAUTION:
• Do not leave system open to atmosphere any longer
than minimum required for installation.
 
30RB008-9 30RB008X9
30RB012-9- 30RB012X9
30RB015-9 30RB015X9
17
English
1 - INTRODUCTION
1.1 - R-410A - General info
• This air conditioner adopts the new HFC refrigerant
(R410A) which does not destroy ozone layer.
• R-410A refrigerant operates at 50%-70% higher
pressures than R-22. Be sure that servicing equipment
and replacement components are designed to operate
with R-410A.
• R-410A refrigerant cylinders have a dip tube which
allows liquid to ow out with the cylinder in a vertical
position with the valve at the top.
• R-410A systems should be charged with liquid
refrigerant. Use a commercial type metering device in
the manifold hose in order to vaporize the liquid
refrigerant before it enters in the unit.
• As for other HFC, R-410A refrigerant is only
compatible with oils recommended by the compressor
manufacturer.
• A vacuum pump is not enough to remove moisture
from oil.
• Oils absorb moisture rapidly. Do not expose oil to
atmosphere.
• Never open system to atmosphere while it is under
vacuum.
• When the system must be opened for service, break
vacuum with dry nitrogen.
• Do not vent R-410A into the atmosphere.
Use this unit only for factory approved applications.
The capacity and unit code are stated on the nameplate
data. CAUTION:
• Do not leave system open to atmosphere any longer
than minimum required for installation.
• Oil in the compressor is extremely susceptible to
moisture absorption.
Models with hydronic module Models without hydronic module
30AWH004H- 30AWH004X-
30AWH006H- 30AWH006X-
30AWH008H- 30AWH008X-
30AWH012H- 30AWH012X-
30AWH015H- 30AWH015X-

16
English

IMPORTANT: Safety information is displayed on the
product and in this Manual. Please read this installation
manual carefully before installing the unit.
It contains further important instructions for proper
installation.

Indicates prohibited items
Indicates mandatory items
Indicatescautions(includingdanger/warnings)
Explanation of indications
DANGER Indicates contents will cause death or serious injury if
usedincorrectly.
WARNING Indicates contents could cause death or serious injury if
usedincorrectly.
CAUTION
Indicates contents could cause an injury or damage to
property, furniture or pets if the instructions are not
followedcarefully.
2.1 - General notes
• Please ensure this is read thoroughly and kept for
future reference.
• Before any repairs or maintenance is carried out an
assessment of the potential risks must be undertaken,
and appropriate measures taken to ensure the safety
of all personnel.
• Do not attempt to repair, move, modify or re-install
the unit on your own.
2.1.1 - Liability
The manufacturer declines any liability and invalidate the
unit warranty for damage resulting from:
• Improper installation; including failure to follow
instructions in the manuals.
• Modiications or errors in the electrical or refrigerant
or water connections.
• Use of the unit under condition other than those
indicated.
All of the manufacturing and packaging materials used
for your new unit appliance are compatible with the
environment and can be recycled.
2.2 - Units handling
Ensureadequatepersonalprotectiveequipmentisused.
Inspect equipment for damage due to improper
transportation or handling: File an immediate claim with
theshippingcompany.
Disposeofthepackagingmaterialinaccordancewith
localrequirements.
Whenliftingtheunit,absolutelydonotusehooks
insertedinthesidehandles,usespecialequipment(e.g.
liftingdevices,trolleys,etc.).
Donotsteporputanythingontheoutdoorunit.Itmay
causeaninjuryordamagetheunit.
Donotplacecontainerslledwithliquidsorother
objectsontotheunit.
This unit appliance must not be used by persons (and
children) with reduced physical, emotional or mental
faculties or by persons with no experience or knowledge if
they are not under the control of a person responsible for
their safety, or if not instructed to the use of this
appliance.
Make sure that children do not play with the appliance.
2.3 - Units installation
The installation must be carried out by a qualied
installer.
Do not install in a place:
• Difcult to access for installation and maintenance.
• Too close to heat sources.
• That might increase the vibration of the unit.
• Which cannot bear the weight of the unit.
• Subject to a risk of exposure to a combustible gas.
• Exposed to oils and vapours.
• With particular environmental conditions.
Outdoor unit
Choose a place:
• Where noise and discharged air do not disturb
neighbours.
• Protected from opposing winds.
• That allows for the clearances required.
• Which will not obstruct passageways or doors.
• With oor structure adequately strong to support unit
weight and minimize vibration transmission.
Fix the unit with locally purchased bolts buried in the
block. If the unit is installed in areas where heavy
snowfalls may occur, it is necessary to raise its level at
least 200 mm above the usual snow level.

17
English

For dimensions see g. 1
30RB A B C D E F G H L Net weight Gross weight
008-9008X9 908 821 326 350 87 356 466 40 60 75.5
73.5
82.5
80.5
012-9012X9 908 1363 326 350 529 995 1105 44 69 114
108
121
114
015-9015X9 908 1363 326 350 529 995 1105 44 69 116
110
123
116
Mimimuminstallationclearancesinmmareshowning.2(singleinstallation)andg.3(serialinstallation)
MimimumGrossweightreferstotheunitasshippedwithpackging.Netweightreferstounitwithpackagingremoved.
NOTE: The height of the obstacle at both front and rear side should be lower than the height of the outdoor unit.

Before installation, check strength and horizontality of the
base so that abnormal sound does not generate.
According to the dimensions and clearances, x the base
rmly with the anchor bolts (Anchor bolt, nut: M10 x
2 pairs).
If the outdoor unit is installed in a very windy place,
protect the fan with a wind protection screen and check
that it works correctly.
3.1 - Opening cable knockouts (Fig. 4)
There is a pre-cut part that can be removed for running
wires. Do not remove the unit front panel for easier
drilling of theknockouts.The pre-cut section of the sheet
can be removedby punching the 3 connection points along
the line rst using a screwdriver and nally with your
hands (See Fig. 4).
When the cable knockout is open, remove the burrs and t
the cable protective bush supplied with the unit for cable
protection.

1. Remove screws of the front panel (See g 5).
2. Pull the front panel downward with the handle.

See g. 6.
For correct unit installation use the dimension indicated.

Operation in cooling: See g. 7
A- Outdoor air temperature (°C)
B- Outlet water temperature (°C)


CAUTION:
• Ensure adequate personal protective equipment is
used.
• Extraordinary maintenance operations must be
carried out by specially trained personnel.
Disconnect the mains power supply prior to any
maintenance operations or prior to handling any internal
parts of the unit.
CAUTION:
• This equipment contains refrigerant that must be
disposed of in a proper manner.
• When disposing of the unit after its operational life,
remove it carefully.
• The unit must then be delivered to an appropriate
disposal centre or to the original equipment dealer
for proper environmentally compatible disposal.

18
English

Unit 30RB
 
008-9 012-9 015-9 008X9 012X9 015X9
Compressor Type 1 Rotary 1 Scroll 1 Rotary 1 Scroll
Water pump speed Variable speed N.A.
Expansion
vessel
Capacity I 2 N.A.
Nitrogen pre-charge
pressure
kPa 100 N.A.
Net water volume I 2.5 1.0 2.3
Water connections 1’’M
Maximum water pressure kPa 300
RergerantcircuitHighpressure
switch
kPa No 4400 No 4400
Refrigerant R410A charge Kg 2.15 2.63 3.18 2.15 2.63 3.18
Compressor oil type Type ESTER
OILVG74
FV68S ESTER
OILVG74
FV68S
Compressor oil amount ml 1100 1700 1100 1700
Sound power level dB(A) 68 70 71 68 70 71


The 30RB___- 9 units are equipped with an integrated
hydronic module with a variable ows pump self
controlled that allows fast installation with the aid of a few
external components. The 30RB__X9 units, on the other
hand, do not have a circulation pump and expansion
vessel. For this reason, they must be provided outside.
In any case, all the necessary protections and valves are to
be inserted in the water circuit inside the unit. Refer to
Figure 8 for the exact connection of the water pipes.
Figures 9 and 10 describe the integrated components in
their various congurations.
NOTE: The correct dimensioning of the expansion vessel
is left to the installer as a function of the type of plant.
NOTE: The discharge of the safety valve can be
channeled to the outside of the machine using the pre-cut
holes (see Fig. 4). In this case, it is necessary to provide a
open drain funnel.

19
English

Make the plate heat exchanger hydraulic connections with
the necessary components, using material which will
guarantee that the screwed joints are leakproof.The typical
hydraulic circuit diagram shows a typical water circuit
installation in an air conditioning system.
For an application with a water circuit, the following
recommendations must be taken into account:
1. The eventual additional pump must be tted
immediately before of the heat exchanger and after the
connection to the system return (unit without hydronic
module).
2. It is advisable to install shut-of valves to allow isolation
of the most important circuit components, as well as
the heat exchanger itself.
These valves (ball, globe or butterly valves) should
produce a minimum loss of charge when they are open.
3. Provide unit and system drains and vents at the lowest
system point.
4. Install purges in the higher sections of the installation.
5. Pressure ports and pressure gauges should be installed
upstream and downstream of the eventual additional
water pump.
6. All piping must be adequately insulated and supported.
Installation of the following components is obligatory:
1. The presence of particles in the water can lead to
obstructions in the heat exchanger.
It is therefore necessary to protect the heat exchanger
inlet with an extractable mesh lter. The lter mesh
opening must be at least 0.8 mm.
2. After assembling the system, or repairing the circuit,
the whole system must be thoroughly cleaned with
special attention paid to the state of the lters.
3. When water has to reach temperatures below 5°C, or
the equipment is installed in areas subject to
temperatures below 0°C, it is necessary to mix water
with inhibited ethylene glycol in suitable quantity.
4. If the unit is kept switched off during the winter period
at ambient temperatures below 0 °C and no glycol is
used in the hydraulic circuit, it is recommended to
drain the entire system through the discharge port (
point 3 in Figure 8).
7.2.1 - Anti-seizing pump
The 30RB___-9 units are equipped with protection
againstthe seizing of the pump motor shaft.To allow this
function,do not empty the system or disconnect the power
duringlong periods of inactivity.
In any case, if the pump rotor shaft seizes after a long
periodof inactivity, the user must do the following to
unblock (only 12-15 kW):
• Disconnect the power
• Remove the front panel
• Unscrew the shaft-protection plug on the back of the
pump
• Insert a screwdriver in the slot and turn the rotor
shaft
• Remount the protection plug
• Reconnect the power
7.2.2 - System cleaning and Water Characteristics
In the case of a new installation, or cleaning the circuit, itis
necessary to perform a preventive cleaning of the system.
In order to guarantee the good operation of the
product,each time you clean the system, replace the water
or addglycol.
Carrier recommendations on heat exchange luids:
• No NH4+ ammonium ions in the water, they are very
detrimental for copper.This is one of the most
important factors for the operating life of copper
piping.A content of several tenths of mg/l will badly
corrode the copper over time.
• Cl–Chloride ions are detrimental for copper with a
risk of perforations by corrosion by puncture. If
possible keep below 10 mg/l.
• SO4– sulphate ions can cause perforating corrosion, if
their content is above 30 mg/l.
• No uoride ions (<0.1 mg/l).
• No Fe2+ and Fe3+ ions with non negligible levels of
dissolved oxygen must be present. Dissolved iron
< 5 mg/l with dissolved oxygen < 5 mg/l.
• Dissolved silicon: silicon is an acid element of water
and can also lead to corrosion risks. Content < 1mg/l.
• Water hardness: >0.5 mmol/l. Values between 1 and
2.5 mmol/l can be recommended.This will facilitate
scale deposit that can limit corrosion of copper. Values
that are too high can cause piping blockage over time.
A total alkalimetric title (TAC) below 100 is desirable.
• Dissolved oxygen: Any sudden change in water
oxygenation conditions must be avoided. It is as
detrimental to deoxygenate the water by mixing it
with inert gas as it is to over-oxygenate it by mixing it
with pure oxygen. The disturbance of the oxygenation
conditions encourages destabilisation of copper
hydroxides and enlargement of particles.
• Specic resistance - electric conductivity: the higher
the specic resistance, the slower the corrosion
tendency. Values above 30 Ohm·m are desirable.
A neutral environment favours maximum specic
resistance values. For electric conductivity values in
the order of 20-60 mS/m can be recommended.
• pH: Ideal case pH neutral at 20-25°C (7 < pH < 8).
Pipe water content
  
copper 12 mm 14 mm 0.11l/m
14 mm 16 mm 0.15l/m
16 mm 18mm 0.20l/m
20 mm 22 mm 0.31l/m
25 mm 28mm 0.49l/m
32 mm 35 mm 0.80l/m
steel “12.7mm(1/2")” 3/8"Gas 0.13l/m
“16.3mm(5/8")” 1/2"Gas 0.21l/m
“21.7mm(7/8")” 3/4"Gas 0.37l/m
“27.4mm(11/16")” 1"Gas 0.59l/m
Unit 30RB
008_ 012_ 015_
Nominalwaterow Std l/s 0,38 0.52 0.62
Min l/s 0,12 0.12 0.12
Water contentsystem unit with expansion
vessel
Min l 28 42 52
Max l 100 100 100
Workingpressure Max kPa 300 300 300
Filling pressure Min kPa 120 120 120

20
English
% Inhibited Ethylene Glycol 10% 20% 30% 40%
Freezing temperature −4°C −9°C −15°C −23°C
Correction
Factors
Capacity 0.990 0.980 0.960 0.940
Absorbed power 0.995 0.992 0.988 0.983
Loss of head 1.07 1.20 1.35 1.53
(*)Note:Temperaturevaluesareindicative.
Alwaysrefertothetemperaturesindicatedforthespecicproductused
TABLE TO USE FOR CALCULATING THE WATER CONTENT

Installed Unit .............
Unitcontent(*) l.............
Pipecontent(**) l.............
Uses(fan-coil,panels,radiators,etc.)(***) l.............
Totalcontent(****) l.............
(*) Consultthetechnicaldatatable.
(**) Consultthepipewatercontenttable.
(***)Consultthemanualfortheinstalleduses.
(****)Thewatercontentofthesystemmustbebetweentheminimumand
maximumvaluesfortheunitswithhydronickitandgreaterthantheminimum
valueforunitswithouthydronickit.Theminimumvalueisnecessarytoprovide
optimalcomfort.
For units without hydronic kit, add a suitable expansion
vessel to the water content of the system.The water
content is necessary to ensure the stability of plant
operation and accurate temperature control. It is often
necessary to add a buffer water tank to the circuit in order
to achieve the required volume.
7.2.3 - Circuit water content
Whatever the size of the system, the minimum content of
the water circuit is given by the following formula:
Content = CAP(kW) x 3.5 = Litres
where CAP is the nominal system capacity (kW) at
nominal operating conditions of the installation.
For industrial process cooling applications, where high
stability of water temperature levels must be achieved, the
values above must be increased.We recommend consulting
the factory for these particular applications.

Typical water circuit diagram for unit 30RB___X9 without
integrated water pump (see g. 11).
Typical water circuit diagram for unit 30RB___-9 with
integrated water pump (see g. 12).

Operation and control of all units is carried out via the
electronic control.The instructions supplied with the
control include comprehensive descriptions.
PRO-Dialog + electronic control
PRO-DIALOG + is an advanced numeric control system
that combines complex intelligence with great operating
simplicity.
PRO-DIALOG + constantly monitors all machine
parameters and safety devices, and precisely manages the
operation of compressor and fans for optimum energy
eciency.It also controls the operation of the water pump.
A powerful control system
The PID control algorithm with permanent compensation
for the diference between entering and leaving water
temperature and anticipation of load variations regulates
compressor operation for intelligent leaving water
temperature control.
To optimise power absorption, the PRODIALOG +
automatically re-calibrates the set point of the entering
water temperature based on the outside air temperature to
one of the two pre-set values (occupied building and ofan
unoccupied building for example).
PRO-DIALOG + control is auto-adaptive for full
compressor protection.
The system permanently optimises compressor run times
according to the application characteristics (water loop
inertia), preventing excessive cycling.
In most comfort air conditioning applications this feature
makes a buffer tank unnecessary.
Extended communications capabilities
PRO-DIALOG + allows remote control and monitoring
of the unit through a wired connection: 7-8 x 0.5 mm2
multiple cables.The cable should be screened of the
FROH2R or BELTEN 9842 type. The screening should be
grounded only on the electric unit panel board.
Functions available are start/stop, power demand limit or
dual set-point and customer safety lock.
The system permits remote signalling of any general
anomaly for each refrigerant circuit.