4. Commissioning
User’s Manual for ION
®
-U Page
37
4.3.9. Extension Unit port connection
The Expansion connector is used to connect a cable bridge to an optional Extension
Unit to provide additional bands of coverage. This port provides control and RF
signaling to and from the Extension Unit.
Attention:
The cable bridge connector is a push-pull connector. Ensure not to insert
it at an angle into the EU connector. The connector coupler has to be inserted before
the Pin-holder is pushed in. Otherwise the connectors might be damaged.
The cable bridge connector provides two notches, the
EU connector two noses.
figure 4-16 EU connector and cable bridge
figure 4-17 Mounting the EU cable bridge
Take the cable bridge connector at the
connector coupler and insert it carefully to the
EU connector. Use the green markings to align
the connector, turn it without pressure until the
noses catch the notches and carefully push it at
right angle into the connector.
Then take the cable bridge
connector (Pin-holder) and push it
into the EU connector until the lock
clicks. The red ‘UNLOCK’ marking
must be completely covered by the
connector coupler.
Connector coupler
Pin-holder
