Extension kit with mixer PCB
Note
Bundle individual wires from the con-
necting cables directly below the plugs.
Secure with cable ties.
Overview of electrical connections
jF
jF
[{]
)
Plug 230 V~
P1 sÖ Heating circuit pump
P3 gS Mixer motor
Power supply
fÖ
Power supply for accessories
fÖA
LV connections
PWM1 No function
TS1 ? Flow temperature sensor
TS2
No function
TS3 ) Temperature sensor, low loss
header
PlusBus
jF
26
[{]
[{]
[{{]
?
gS
sÖ
L ? N
? N
M
M
1~
1~
!
Please note
Electronic assemblies can be
damaged by electrostatic dis-
charge.
Prior to commencing any work,
touch earthed objects such as
heating or water pipes to dis-
charge static loads.
Note
Apply strain relief to on-site cables.
Seal any unnecessary apertures with
cable grommets (not cut open).
[{]
fÖ
L ? N
L
N
?
230 V~/50 Hz