User's Guide

3-2 Installing Server
Installation
This section describes installation of NEC Express5800/ft series.
Tower Model
IMPORTANT: NEC Express5800/ft series is a precision instrument. You should ask
maintenance personnel to install it.
Select a suitable site for tower model.
CAUTION
Observe the following precautions to use the equipment safely. There are risks
of a burn, injury, or damage to physical assets. For details, see “Notes for Safe
Handling” in Chapter 1.
 Remove all modules before moving the equipment.
 Do not install the equipment in non-designated places.
Location with an open space of 1m or more
on the front side, 50 cm or more on the rea
r
side, and 15cm or more on the right and lef
t
sides of the server. (The front bezel extrudes
about 50 mm from the right side of the
server when fully opened.)
Clean and tidy room
Floor or a level
and robust desk or
table
100V - 120 V or 200V - 240
V parallel bi-polar power
outlet with grounding
Room that can maintain the following conditions:
[When operating]
Temperature: 10 to 35ºC*
Humidity: 20 to 80%
Temperature gradient: ±10ºC/hr
A
tmospheric pressure: 749 to 1040hpa
[When not operating]
Temperature: 5 to 40ºC*
Humidity: 10 to 80%
Temperature gradient: ±15ºC/hr
A
tmospheric pressure: 749 to 1040hpa
Close enough to connect the
mouse and the display.
UPS to prevent momentary voltage drop due to power
failure or lightning *
* Optional. UPS is recommended for best use of
features of the “fault-tolerant” server.
Wall outlet within the
reach of supplied power
cord.
* It is recommendable to use the server in a room where
temperature can be kept between 15 and 25ºC.