English
4.2 Functions
In its basic version, the WPM Touch master control comes with
one unchangeable pin assignment on the "grey" function block
for the function "General / unmixed circuit 1". Additional func-
tions can be assigned as desired to three function blocks (yel-
low, green, red) (see Cap. 4.2.1 on page 8).
If these three function blocks are not enough, you can add two
more function blocks (orange, blue) using the extension option-
ally available as a special accessory. Five is the maximum possi-
ble number of function blocks (yellow, green, red, orange, blue).
HINWEIS
NOTE
The "Active cooling" function can only be selected with a re-
versible heat pump. The "Active cooling" function can only be
selected if a component in it is required.
HINWEIS
NOTE
The "Master" function can only be selected if a component in
it is required.
4.2.1 List of functions
General / unmixed circuit 1 / direct circuit +A400
A1/K22
Utility disable contactor
A2/K23
External disable contactor
R1
Outside temperature sensor
R2.2
Demand sensor
M13
Heat circulating pump
H5
Remote fault indicator
E10.1/K20
Pipe heater/immersion heater
N27.1
Smart Grid green
N27.2
Smart Grid red
N28
Building management system 0-10 V setpoint
M16
Auxiliary circulating pump
AO M16
Control signal for auxiliary circulating pump
Domestic hot water +A420
K31
Circulation system requirements
B3
Thermostat
R3
Domestic hot water sensor
(Y)M18
Circulating pump/reversing valve
E9/K21
Flange heater
AO M18
Control signal for circulating pump
Mixed circuit 1 +A411
R35
Sensor
M13
Circulating pump
M21
Mixer open
M21
Mixer closed
8
R5
M15
M22
M22
R21
M20
M29
M29
E10.2/3
M26
M26
AO E10.2/3
R13
M28
M27
M27
B4
R20
(Y)M19
K36
AO M19
N5
K28
R24.2
R39
N9/M17
Y12
Y12
N5
K28
R11
R4
M12
Y5/Y6
M17
R22
R23
M23
AO M23
R2.5
R9.5
452117.66.32-EN · FD 0505
WPM Touch Master
Mixed circuit 2 +A412
Sensor
Circulating pump
Mixer open
Mixer closed
Mixed circuit 3 +A413
Sensor
Circulating pump
Mixer open
Mixer closed
Bivalent +A441
Oil/gas boiler
Mixer open
Mixer closed
Oil/gas boiler control signal
Renewable +A442
Sensor
Circulating pump
Mixer open
Mixer closed
Swimming pool +A430
Thermostat
Domestic hot water sensor
Circulating pump/reversing valve
Flange heater
Control signal for circulating pump
Active cooling +A451
Dew point monitor
Switching heating/cooling
Return sensor primary circuit cooling
Demand sensor cooling
Switching room thermostat/cooling circulating
pump
External 4-way reversing valve open
External 4-way reversing valve closed
Passive cooling +A452
Dew point monitor
Switching heating/cooling
Flow cooling water
Return cooling water
Primary circulating pump passive cooling
3- or 2-way valve
Cooling circulating pump
Solar +A443
Solar cylinder
Collector sensor
Solar pump
Solar pump control signal
Master +A500
Return sensor
Flow sensor
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