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Ubiflux W300(+) / W400(+) / W450(+)
Electric diagrams
Chapter 10
10.1 Basic diagram
A
T
F
E
C
L
B
M
G
H
K
R Q
P
O
U
Z
N
S
J
A = Multiple switch
B = Preheater
C = Outdoor temperature sensor
D = Control board
E = Supply fan
F = Extract fan
G = Control panel
H = Indoor temperature sensor
J = Service connector
K = Valve motor bypass
L = Renovent Plus version
N = Not applicable
O = E bus connector (polarity sensitive) or OpenTherm,
application depending on parameter setting 8
P = Postheater (Plus version)
Q = Output 0-10 V(Plus version)
R = Sensor postheater or outdoor sensor geo heat exchanger
(Plus version)
S = 24 volt connector (Plus version)
T = Input 0-10 V (or make contact) (Plus version)
U = Make contact or input 0-10 V)(Plus version)
Z = RH-sensor (option)
C1 = brown
C2 = blue
C3 = green/yellow
C5 = white
C6 = wire no.1
C7 = wire no.2
C10 = yellow
C11 = green
Renovent Excellent 300
Renovent Excellent 300 Plus
Renovent Excellent 400
Renovent Excellent 400 Plus
Renovent Excellent 180
Renovent Excellent 180 Plus
ON
ON
Ubiflux W300
Renovent Excellent 300
Renovent Excellent 300 Plus
Renovent Excellent 400
Renovent Excellent 400 Plus
Renovent Excellent 180
Renovent Excellent 180 Plus
ON
ON
Ubiflux W400
Renovent Excellent 300
Renovent Excellent 300 Plus
Renovent Excellent 400
Renovent Excellent 400 Plus
Renovent Excellent 180
Renovent Excellent 180 Plus
ON
ON
Ubiflux W300+
Renovent Excellent 300
Renovent Excellent 300 Plus
Renovent Excellent 400
Renovent Excellent 400 Plus
Renovent Excellent 180
Renovent Excellent 180 Plus
ON
ON
Ubiflux W400 +
Ubiflux W450
Ubiflux W450 +
X4
X4
3
X1
C6 C7
X6
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8