Danfoss ThermoControl-3 Manual de montaje - Página 10

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Mounting Guide
Terminal
Z21
PHZG 0..10V
Z22
PHZG GND
Z23
PHZG fault
Z24
PHZG PWM
Z25
PSL 0...10V
Z26
Z27
Z28
PSL PWM
Z29
PZW 0..10V
Z30
PZW GND
Z31
PZW fault
Z32
PZW PWM
Z33
PDF 0..10V
Z34
PDF GND
Z35
PDF fault
Z36
PDF PWM
Terminal assignment of inputs and outputs of additional functions
Terminal
Z37
Z38
Z39
Z40
0..10V input
10
DEN - SMT / PL
ThermoControl – 3
Terminal assignment of circulation pumps
Name
Description
Heating pump control signal 0-10V
Heating pump ground
Heating pump fault line
Heating pump control signal PWM (pulse-width modulation),
alternative: on/off function for 0-10V pump control
DHW storage charging pump control signal 0-10V
PSL GND
DHW storage charging pump ground
PSL fault
DHW storage charging pump fault line
DHW storage charging pump control signal PWM (pulse-width modulation),
alternative on/off function for 0-10V pump control
DHW circulation pump control signal 0-10V
DHW circulation pump ground
DHW circulation pump fault line
DHW circulation pump control signal PWM (pulse-width modulation),
alternative on/off function for 0-10V pump control
Heating pump control signal 0-10V (application ThermoDual-FLS)
or PSol (appl. MultiHeat) or PZWN (appl. Circulation reheating)
Heating pump ground (application ThermoDual-FLS)
or PSol (appl. MultiHeat) or PZWN (appl. Circulation reheating)
Heating pump fault line (application ThermoDual-FLS)
or PSol (appl. MultiHeat) or PZWN (appl. Circulation reheating)
Heating pump control signal PWM (pulse-width modulation)
(application ThermoDual-FLS) or PSol (appl. MultiHeat) or PZWN
(appl. Circulation reheating), altern. on/off function for 0-10V pump control
Name
Description
DF input
Input flow sensor pulse generator
+12V
Flow sensor power supply 12V, maximum 50mA
GND
Flow sensor ground
not used
VM.GU.A1.02
Danfoss District Energy