Nokia Alcatel-Lucent OXO Connect Series - Page 58

Step a
Step b (if required)
-
+
B3
-
+
B2
-
+
B1
-
+
B3
-
+
B2
-
+
B1
5. Connect the positive (red) terminals of the batteries as described below (and shown in the figure
below).
a. Connect the middle connector of the red wire to the positive (red) terminal of battery B2.
b. If required, connect the other connectors of the red wire to the positive (red) terminals of
batteries B1 and B3.
Step a
Step b
-
+
B3
-
+
B2
-
+
B1
-
+
B3
-
+
B2
-
+
B1
6. Close the unit and secure it with the four screws.
7. Stick a label on the unit stating the date of the installation and the number of batteries installed.
Procedure for 36 V stack version (for OXO Connect L platforms)
The 12 V stack version of the external battery unit can be used with OXO Connect L platforms. It uses
three 12V - 7Ah batteries. Two external battery units can be connected in parallel to obtain the
autonomy achieved with six batteries.
1. Ensure that the ON/OFF switch on the external battery unit is set to the OFF position (0 or black)
and that there is no cable connected to the unit (see the figure below).
Chapter
4
Powering and connecting the PBX to the customer LAN
8AL91217USAA - Ed. 01 - July 2018 - Installation Manual 58/216