Surveon NVR2100 Series, Руководство пользователя

Страница: 24 / 293

24
Chapter 3. Hardware Installation
3.1. Installing the System into a Rack
This section provides information on installing the NVR2100 into a rack unit with
the rack rails provided. If the server has already been mounted into a rack, you
can skip ahead to other sections.
3.1.1. Identifying the Sections of the Rack Rails
You may have received rack rails with the NVR2100. (Two front inner rails
should already be attached to the chassis.) This hardware consists of two rear
inner rails that secure to the chassis, one on each side just behind the
preinstalled front inner rails. Note that these two rails are left/right specific.
3.1.2. Installing the Rear Inner Rails
First, locate the right rear inner rail (the rail that will be used on the right side
of the chassis when you face the front of the chassis). Align the two square
holes on the rail against the hooks on the right side of the chassis. Securely
attach the rail to the chassis with M4 flat head screws. Repeat these steps to
install the left rear inner rail to the left side of the chassis. You will also need to
attach the rail brackets when installing into a telco rack.
Locking Tabs : Both chassis rails have a locking tab, which serves two functions.
The first is to lock the server into place when installed and pushed fully into the
rack, which is its normal position. Secondly, these tabs also lock the server in
place when fully extended from the rack. This prevents the server from coming
completely out of the rack when you pull it out for servicing.