Technical data

43
10.0 Electrical
© Baxi Heating UK Ltd 2012
Mains
Supply.
Pump
E
N
L
E
N
L
E
CH1
N
L
(Out)
(On)
(Out)
(Out)
Boiler On (In)
CH2
(On)
C/S
(Out)
C/S
(In)
DHW
(On)
DHW
(Off)
(In)
E
N
Valve
Valve
Out Door
Sensor
(Out)
(In)
Cylinder
Sensor
Out Door
Sensor
(Out)
Cylinder
Sensor
(+12v)
Fused
8
Fused
8
Fused
8
CH1
DHW
2 Port Valve
2 Port Valve
Wall Cradle
br
b
g/y
Key
br - Brown
o - Orange
gr - Grey
b - Blue
g/y - Green/Yellow
br
Isolate
gr
o
gr
o
Isolate
Back
Light
Ground
(0V)
Data
Signal (+V)
3
2
1
10.8 S-Plan with DHW Cylinder sensor
1. The appliance MUST have a permanent Live/Neutral/Earth
connection. The pump must be connected to the appliance as
shown.
2. Set parameter 5700 to ‘2’ for one heating circuit - see section
11.3.k.
Intelligent Installations