Installing Optical Modules In Primary Hub; Powering The Primary Hub - ZinWave UNITIVITY 5000 User Manual

UNItivity 5000
User Manual

5.4 Installing Optical Modules in Primary Hub

Optical Modules are inserted in the front of Primary Hubs.
To install Optical Modules
Note: If you are adding or updating modules, remove any blanking plates in the slots you wish to
populate by turning the retaining screw and pulling on the top and bottom of the plate.
1. Visually align the module with the slot (screw hole should be on bottom) and insert with your
thumbs at the top and bottom of the front of the module.
2. Press the module slightly, until you feel it set against the back of the slot.
Modules are equipped with floating BMA connectors in the back that are slightly sprung to enhance
connectivity.
3. Insert a Retaining Screw and hand-tighten.
A tightened screw ensures best performance. Performance may degrade if screws are not properly in
place.
4. If power is applied before insertion, see "Hub and Hub Module LEDs" on page 3-1 for LED
descriptions.
Note: LEDs will only fully function when equipment on the other end of the fiber is present and working.

5.5 Powering the Primary Hub

The Primary Hub has an IEC AC power socket in the rear; the cord is country-specific.
To Power on the Primary Hub:
1. Make sure the On/Off switch is in the Off (O) position.
2. Plug the AC power cord into the rear of the Primary Hub and into an AC power outlet.
3. Move the ON/OFF switch to the On (I) position.
4. Verify the LED status shows correct start up sequence and the equipment is ready for
operation. See
Note: If powered up with no modules installed the Primary Hub shows 4 green LEDs. If modules are
installed then the alarm warning and fault LEDs may show alarm conditions at initial start-up. This could
be due to the fact that no Remote Unit elements are connected. These alarms can be cleared via the
Primary Hub Set Up page of the Configuration GUI once the system is correctly configured.
Although modules may be hot swapped, during initial installation it is recommended that the Primary
Hub power is switched off until the initial module installation is completed.
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"Start-up Sequence".
Installing and Populating Hubs
5-7