•
Remove the dust cap from the plug contact.
•
Carefully attach the Connect module.
•
Push the latches on both sides of the module cover back in until they click into place.
NOTICE
The IP protection of the pump is only guaranteed with a fully locked module.
Fixation with screws
Optionally, the Wilo-Connect module BMS can be fixed with the self-tapping screws included in the scope of
delivery.
CAUTION
Property damage due to electrostatic discharge.
Electrostatic discharges can destroy sensitive electronic components.
• Observe measures for handling electrostatic sensitive components (EDS)!
Loosen the 4 screws of the module cover and remove the cover:
•
Remove the two upper printed circuit boards in the module.
–
This makes the 2 screw domes next to the plug contact accessible.
•
Position the module in the slot provided.
•
Insert the self-tapping screws through the screw domes and screw the module housing to the product.
•
Then close the two screw domes with the plugs included in the scope of delivery.
•
Professionally reinstall the two printed circuit boards.
7.2
Electrical connection
DANGER
Risk of fatal electrical shock!
Electrical connection must be carried out by an electrician authorised by the local energy
supply company and in accordance with the applicable local regulations [e.g. VDE regula-
tions].
•
Carry out installation as described in the previous section.
•
Carry out electrical installation of the pump as specified in the relevant installation and operating instruc-
tions.
Installation and operating instructions • Wilo-Connect module BMS • Ed.02/2023-10
•
Using a screwdriver, pull
out the latches on both
sides of the module cover
(1).
•
Carefully remove the
module cover (2) and
store it in a safe place.
en
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