IV404E Rev.000 SIEL S.p.A.
Issue date: 2017-06-05 Pag. 13 di 90 + FR
2.1
Ambient conditions:
ensure that the floor can support the weight of the UPS and of any battery cabinet that may be
used;
avoid dusty environments;
avoid narrow environments that could hinder normal maintenance operations;
avoid placing the device in areas exposed to direct sunlight or heat;
ensure that the ambient temperature conforms to the following:
minimum operating temperature:
0 °C
maximum temperature for 8 hours a day:
+ 40°C
average temperature for 24 hours:
+ 35°C
max relative humidty:
90 % without condensation
Max installation height:
1000 m at rated power
(-1% power for every 100 m above 1000 m) max 4000 m
2.2
Dimensions of the premises
For the mechanical dimensions of the cabinets, refer to the
“INSTALLATION DRAWING
S
”
supplied with the
UPS and with the battery cabinet, if present. These drawings provide the following data:
the position of the holes in the base to secure the device to the floor, if applicable;
the view of the floor support for the sizing of a structure to raise the cabinet, if applicable;
the position of cable entry;
the position of the fans on the top of the UPS, for the positioning of a structure to convey the
warm air discharged by the equipment outside the premises, if applicable;
the input, output and battery cables section;
the power dissipated by the equipment (kW).
