Lanner FW-7565 - Manual (Page 13)

8
Introduction
Chapter 2
Network Application Platforms
To install the inner rail, separate it from the middle rail first.
Follow the following procedures:
Place the rails as shown below. The finger tab of 1.
extension safety lock should reveal.
Press the finger tab and pull the inner rail from the
2.
middle rail until they completely separate.
Turn it inside up, and then hold down the middle 3.
extension rail safety lock to stretch the middle rail.
Note that the middle rail cannot be separated.
Position the inner rail alongside the side of the system’s 1.
chassis with the finger tab facing outward and at the
rear of the chassis with two notches.
Align the screw holes of the rail and the mounting
2.
holes of the chassis and then fix the inner rail to the
system with crosshead threaded screws.
Likewise, attach the other side of the inner rail to the
3.
system’s chassis.
Finger tab
Outer rail
Middle rail
Inner rail
Middle rail extension safety lock
Attaching Din-rails to the chassis
Installation environment precaution:
Elevated Operating Ambient - If installed in a closed 1.
or multi-unit rack assembly, the operating ambient
temperature of the rack environment may be greater
than room ambient. Therefore, consideration should be
given to installing the equipment in an environment
compatible with the maximum ambient temperature
(Tma) specified by the manufacturer.
Reduced Air Flow - Installation of the equipment in 2.
a rack should be such that the amount of air flow
required for safe operation of the equipment is not
compromised. Mechanical Loading - Mounting of the
equipment in the rack should be such that a hazardous
condition is not created due to uneven mechanical
loading.
Circuit Overloading - Consideration should be given to 3.
the connection of the equipment to the supply circuit
and the effect that overloading of the circuits might
have on over-current protection and supply wiring.
Appropriate consideration of equipment nameplate
ratings should be used when addressing this concern.
Reliable Earthing - Reliable earthing of rack-mounted 4.
equipment should be maintained. Particular attention
should be given to supply connections other than
direct connections to the branch circuit (e.g. use of
power strips).
”
CAUTION :
Slide/rail mounted equipment is not to be used as a shelf or
a work space.
Required Tools
Philips (cross head) screwdriver (#1 bit and #2 bit) 1.
Hex nut driver 2.
Anti-static wrist strap and conductive foam pad 3.
(recommended)
Din-Rail mounting kit contains the following items:
2 adjustable outer rail •
2 inner rail with safety stop •
* Both outer and inner rail are attached when shipped
8 crosshead threaded screws •
Din-Rail Rack Mounting Inner Rail Installation