Trane UNT-SVX26B-XX, Technical Manual

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UNT-SVX26B-XX UNT-SVX26B-XX
1 Vdc =
5 Vdc =
10 Vdc =
U / V / W
0-10Vdc
ECM
DFS-/DFS+
N L PE
13
10 12
14
11
15
7 9 8 5 4 6
FCT
PE
PE
L
N
10V
0V
DFS+
DFS-
U
V
W
T1
T1
PE
PE
230Vac
50Hz
Q1
N L
PE
ECM BLAC board
3
M
21 21A
CT = Morsettiera
del cablaggio
FCT = Morsettiera
del FAN COIL
M = Motoventilatore
Y1/Y2 = Valvola acqua
(IMPIANTO A 2 TUBI)
Y2 = Valvola acqua CALDA
o resistenza elettrica
Y1 = Valvola acqua FREDDA
= Estate - aria fredda
= Inverno - aria calda
NTC = Sonda NTC
Q1 = Sezionatore con un polo
protetto da fusibile
(raccomandato)
T1 = Sonda aria
T3 = Sonda di minima NTC
(Optional
cod. 35169496-001)
IN1P = Cambio
stagionale esterno
EH = Resistenza elettrica
GNYE = Giallo/Verde
BN = Marrone
BU = Blu
WH = Bianco
GN = Verde
YE = Giallo
CT = Wiring
terminal board
FCT = Fan coil
terminal board
M = Fan
Y1/Y2 = Water valve
(two tube unit)
Y2 = Hot water valve
or electrical heater
Y1 = Cold water valve
= Summer - cold air
= Winter - warm air
NTC = NTC thermostat
Q1 = Circuit breakers
with one pole protected
by fuse (recommended)
T1 = Air probe
T3 = NTC Low temperature
cut-out thermostat
(Optional
code 35169496-001)
IN1P = External season
mode switch-over
EH = Electrical heater
GNYE = Yellow/Green
BN = Brown
BU = Dark blue
WH = White
GN = Green
YE = Yellow
LEGENDA LEGEND
CT = Bornier du câblage
FCT = Bornier
du ventilo-convecteur
M = Motoventilateur
Y1/Y2 = Vanne à eau
(installation à 2 tubes)
Y2 = Vanne eau chaude
ou résistance électrique
Y1 = Vanne eau froide
= Eté - air froid
= Hiver - air chaud
NTC = Sonde NTC
Q1 = Interrupteur
avec une pôle
protégé par fusible
(recommandé)
T1 = Sonde air
T3 = Sonde de température
minimum NTC
(option
code 35169496-001)
IN1P = Changement
de saison extérieur
EH = Résistance électrique
GNYE = Juane/Vert
BN = Marron
BU = Bleu foncé
WH = Blanc
GN = Vert
YE = Juane
CT = Verdrahtungs-
Klemmenbrett
FCT = Klemmenbrett
des FAN COIL
M = Motorventilator
Y1/Y2 = Wasserventil (Anlage
mit zwei Rohren)
Y2 = Warmwasserventil oder
Elektrischer Widerstand
Y1 = Kaltwasserventil
= Sommer - kalte Luft
= Winter - warme Luft
NTC = Sonde NTC
Q1 = Hauptschalter
(empfohlen)
T1 = Luftsonde
T3 = Mindesttemperatur-
Sonde NTC (Optional
Art. Nr. 35169496-001)
IN1P = Externer
Betriebsartenwechsel
EH = Elektrischer Widerstand
GNYE = Gelb/Groen
BN = Braun
BU = Blau
WH = Weiss
GN = Groen
YE = Gelb
CT = Borna de conexión
del cableado
FCT = Borna de conexión
del ventiloconvector
M = Motoventilador
Y1/Y2 = Válvula agua (sistema de
climatización a 2 tubos)
Y2 = Válvula agua caliente
o resistencia eléctrica
Y1 = Válvula agua fría
= Verano - aire frio
= Invierno - aire caliente
NTC = Sonda NTC
Q1 = Interruptor de maniobra
seccionator de una polo
protección con fusible
(recomendado)
T1 = Sonda de aire
T3 = Sonda
de minima NTC (agua)
(Opción
cód. 35169496-001)
IN1P = Cambio externo
de temporada
EH = Resistencia eléctrica
GNYE = Amarillo/Verde
BN = Marrón
BU = Azul
WH = Blanco
GN = Verde
YE = Amarillo
CT = Klemmenbord
bekabeling
FCT = Klemmenbord
ventilatorconvector
M = Motorventilator
Y1/Y2 = Waterklep
(2-buizige installatie)
Y2 = Klep WARM water of
elektrische weerstand
Y1 = Klep KOUD water
= Zomer - koude lucht
= Winter - warme lucht
NTC = Thermostaat NTC
Q1 = Polige schakelaar met
een zekering beveiligd
(aanbevolen)
T1 = Luchtsonde
T3 = Watersonde NTC
(Optie
code 35169496-001)
IN1P = Externe
seizoenomschakeling
EH = Elektrische weerstand
GNYE = Geel/Groen
BN = Bruin
BU = Donkerblauw
WH = Wit
GN = Groen
YE = Geel
LÉGENDE LEGENDE LEYENDA LEGENDE
• Installatie met 2 leidingen
(1
klep)
• Alleen koeling
• Installatie met 2 leidingen
(1
klep)
• Thermostatische
regeling
klep
• Installatie met 4 leidingen
(2
kleppen)
• Thermostatische
regeling
kleppen
• Instalación con 2 tubos
(1
válvula)
• Sólo refrigeración
• Instalación con 2 tubos
(1
válvula)
• Termostatación
sobre la válvula
• Instalación con 4 tubos
(2
válvulas)
• Termostatación
sobre las válvulas
• Installation à 2 tubes
(1
vanne)
• Refroidissement uniquement
• Installation à 2 tubes
(1
vanne)
• Thermostatation
sur le vanne
• Installation à 4 tubes
(2
vannes)
• Thermostatation
sur les vannes
• 2-Leiter-System
(1
Ventil)
• Nur Kühlung
• 2-Leiter-System
(1
Ventil)
• Temperaturregelung
der
Ventil
• 4-Leiter-System
(2
Ventilen)
• Temperaturregelung
der
Ventile
• 2-tube installation
(1
valve)
• Cooling only
• 2-tube installation
(1
valve)
• Thermostatic control
on the valve
• 4-tube installation
(2
valves)
• Thermostatic control
on the valves
• Impianto 2 tubi
(1
valvola)
• Solo raffrescamento
• Impianto 2 tubi
(1
valvola)
• Termostatazione
sulla
valvola
• Impianto 4 tubi
(2
valvole)
• Termostatazione
sulle
valvole
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
COMANDI
E SCHEMI ELETTRICI
ELECTRICAL
CONTROLS AND
WIRING DIAGRAMS COMMANDES
ET SCHEMAS
ELECTRIQUES
STEUERGERÄTE
UND SCHALTPLÄNE
MANDOS
Y ESQUEMAS
ELÉCTRICOS
BEDIENINGEN EN
SCHAKELSCHEMA’S