REMKO MWL Series Operating And Installation Instructions page 42

Modular residential heat pump
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REMKO MWL series
42
-S25
S25
EVU Sperre
Power utility block
+5V
-> ST1.2
GND
-S26
S26
Boost Modus
Boost Mode
+5V
-> ST1.2
GND
-S27
S27
DHCP Modus
DHCP mode
+5V
Brücke = DHCP
Jumper = DHCP
GND
-S28
S28
Tacho Zuluft
Tacho supply air
+5V
-> ST7
GND
-S29
S29
Tacho Abluft
Tacho exhaust air
+5V
-> ST7
GND
-A40
GND
Primärpumpe
Primary pump
A40
-> ST5
GND
A41
GND
A42
GND
A43
GND
A44
-A45
GND
Lüfter Zuluft
Fan supply air
A45
-> ST7
-A46
GND
Lüfter Abluft
Fan exhaust air
A46
-> ST7
OT1
OT1
OT2
OT2
-12V/GND
+12V
Spannungsv. Touch
Power supply Touch
B1
-> ST1.2
A1
GND
-B2/A2
B2
Komm. Inverter
Comm. Inverter
A2
-> ST5
-B3/A3
B3
Komm. EC-1
A3
-> ST1.2
-RC
RC
Kodierwiderstand
Coding resistor
GND
MWL 35 - 33 Ohm
-Pin
PE
Spannungsv. 230V
Power supply 230V
N
<- ST1.1 | K1
L
-Pout1
PE
Spannungsv. 230V
Power supply 230V
N
-> ST3 | LED1
L
-Pout2
PE
Spannungsv. 230V
Power supply 230V
N
-> ST4
L
-A10
PE
Pumpe / Quellenventil
Pump / source valve
N
5/9
-> ST4
A10
L
4/7
-A11
PE
3/6
Lüfter
Fan
N
2/5
-> ST6
A11
1/4
L
PE
N
-A12
A12
Spannungsv. 230V
Power supply 230V
L
-> ST1.1
PE
N
-A13
A13
A1/N
Spannungsv. 230V
Power supply 230V
L
A32/A34
-> SMT | K1 | LED2
PE
N
A14
L
PE
N
A01
PE
N
A02
PE
N
A03
PE
N
A04
PE
-A20/A21
N
Mischerventil
Mixer valve
A20
-> ST4
A21
PE
N
A22
A23
PE
N
A24
A25

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Mwl 35

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