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MASTERYS BC 100-120 kVA - Ref.: IOMMASBCXX07-EN 05
ENGLISH
2.3-1
2.3-2
2.3-3
2. UNPACKING AND INSTALLATION OF THE UNIT
2.3. ENVIRONMENTAL REQUIREMENTS
• The UPS is not designed for outdoor use.
• Do not expose the UPS to direct sunlight or sources of excessive heat.
•
The recommended operating temperature, humidity and altitude values are listed in the technical specifi cations table (see chapter 10).
Cooling systems may be required to maintain these values.
• The UPS must be installed in an environment with no obstructions and which is dry, clean and dust-free.
•
Avoid dusty environments or areas where there is dust from conductive or corrosive materials (e.g. metal dust or chemical solutions).
• The UPS can be installed against a wall; the distance will depend on the cables present. The upper part of the UPS must be
positioned at least 40 cm away from the ceiling (fi gure 2.3-1).
• The UPS switches are accessed from the front; however, a space of at least 1.5 metres should be left at the front of the UPS
for maintenance purposes (fi gure 2.3-1).
• For UPSs set up front-wise, leave a minimum space of 210 cm between the two cabinets so as to allow a passageway when
both doors are open (in accordance with standard IEC 60364 - see fi gure 2.3-1).
≥ 40 cm
≥ 210 cm
between the doors
UPS UPS
• Several cabinets can be installed adjacent to each other (fi gure 2.3-2).
• Two MASTERYS BC 100-120 systems can be installed back to back (fi gure 2.3-3).
• Observe the direction of ventilation fl ows (fi gure 2.3-4) and heat dispersion fl ows (fi gure 2.3-5). See chapter 10 for the technical
specifi cations relating to required ventilation values.
≥ 10 cm *
UPS
BATTERY
CABINET
BATTERY
CABINET
UPS UPS UPS
* between the backs
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