26
Renovent Excellent P300 Rev. D
X1
X2
X18
X3
X4
X6
X13
X11
X12
X10
X9
X8
X17
X7
X4
3
C6
C7
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
A
F
E
C
B
G
K
O
D
Z
N
J
Renovent
Excellent P300
type 4/0
H
1
23
45
ON
Chapter 10 Electric diagrams
10.1 Basic diagram
C1 = brown
C2 = blue
C3 = green/yellow
C5 = white
C6 = wire no.1
C7 = wire no.2
C10 = yellow
C11 = green
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
N = Not applicable
O = E bus connector (polarity sensitive) or OpenTherm,
application depending on parameter setting 12
Z = RH-sensor (option)
