Starting Up The Product Using A Magnet; Replacing The Battery - ADEUNIS WMBUS DRY CONTACTS Guide Utilisateur

WMBUS DRY CONTACTS - Guide utilisateur / User guide version V2.0.0

5.3. Starting up the product using a magnet

Once the product has been configured and its assembly has been finalised, the product is ready to be started up.
The start-up is carried out using a magnet which you place on the upper part of the product (cf. the diagram below). The magnet must be held
in position for at least 6 seconds so as to confirm the start-up of the product. When the magnet is well detected, the green LED lights up for 1
second.
FR
Once the WMBUS DRY CONTACTS unit
validates its start-up, it immediately
transmits status frames followed by a data
frame (according the defined periodicity).
EN

5.4. Replacing the battery

When the low battery indicator is activated (indicator in the frame or flashing of the red LED), it is possible to change the internal battery of the
unit.
It is important to use a battery of the same reference, SAFT LS14500.
Procedure to change the battery:
1. Follow the instructions in the previous paragraphs to open the unit
2. Remove the battery and replace it with the new one respecting the polarity as indicated on the electronic card
3. Close the unit
4. Restart the product with the magnet as for a first start
After this procedure the product will behave as during a first start.
Battery location
Pile
+
Disposition of the battery on the card
-
Position of the magnet for
starting up the product
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