10
MASTERYS BC 15-40 kVA - Ref.: IOMMASBCXX09-EN 01
2. UNPACKING AND INSTALLATION OF THE UNIT
2.3. ENVIRONMENTAL REQUIREMENTS
•
The recommended operating temperature, humidity and altitude values are listed in the technical specifications table (see chapter 10).
Cooling systems may be required to maintain these values.
• Avoid dusty environments or areas where there is dust from conductive or corrosive materials (e.g. metal dust or chemical solutions).
• The UPS is not designed for outdoor use.
• Do not expose the UPS to direct sunlight or sources of excessive heat.
• A space of at least 40 cm must be left at the back for adequate ventilation (see figure 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. It is also advisable to ensure that the cable connections are sufficiently long and flexible so that the unit
can be extracted during maintenance (see figure 2.3-2).
• If it is not possible to leave sufficient space at the front, adequate access must be ensured from both sides.
UPS OR
OTHER
CABINET
UPS OR
OTHER
CABINET
UPS OR
OTHER
CABINET
UPS
40 cm1,5 m
UPS
40 cm1,5 m
20 cm20 cm
2.3-1
2.3-2