Electrical Wiring; Cable Installation Diagram And Connection Of Ec-1 Controller - REMKO MWL Series Operating And Installation Instructions

Modular residential heat pump
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8

Electrical wiring

8.1 Cable installation diagram and connection of EC-1 controller

Cable installation diagram
Cable pull diagram MWL 35 Operation via REMKO Smart-Control Touch
Internet home connection
Router
Ethernet interface / WLAN signal
WLAN signal
USB WLAN
USB/LAN
RJ45 / ETHERNET
STICK
ADAPTER
INTERFACE
USB
INTERFACE
Smart Control Touch
Cable pull diagram MWL 35 Operation via REMKO SmartWeb portal (Internet)
Internet home connection
Router
Ethernet interface / WLAN signal
Sub-distribution (provided by the customer)
All-current sensitive FI (type B, 100mA)
MWL power supply cable (400V/3~/50Hz)
Smart Control Touch power supply
EC-1 controller communication
(RED) (WHITE)
Cable cross-sections must be provided by the customer! Note the type of routing and cable lengths!
EC-1 controller
Sub-distribution (provided by the customer)
All-current sensitive FI (type B, 100mA)
MWL power supply cable (400V/3~/50Hz)
EC-1 controller communication
(RED) (WHITE)
Cable cross-sections must be provided by the customer! Note the type of routing and cable lengths!
EC-1 controller
MWL 35 terminal block
RJ45 / ETHERNET
INTERFACE
Patch cable (LAN cable)
Input
Input
Input
Input
Input
EC-1 controller power supply
Output
Output
Output
Output
Output
Output
NC contact
NO contact
Do not apply voltage to the output terminals!
MWL 35 terminal block
RJ45 / ETHERNET
INTERFACE
Patch cable (LAN cable)
Input
Input
Input
Input
Input
EC-1 controller power supply
Output
Output
Output
Output
Output
Output
NC contact
NO contact
MWL
INTERNAL WIRING
Power supply
(provided by the
customer // 400V/3~)
Power supply
(EC-1 controller // 230V/1~)
Power supply
(Smart Control Touch)
Communication
(EC-1 controller)
Energy supply provider
contact
Boost key
Attention:
MWL
INTERNAL WIRING
Power supply
(provided by the
customer // 400V/3~)
Power supply
(EC-1 controller // 230V/1~)
Power supply
(Smart Control Touch)
Communication
(EC-1 controller)
Energy supply provider
contact
Boost key
Attention:
Do not apply voltage to the output terminals!
39

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Mwl 35

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