XMART Optima 33 30K - Manual (Page 8)

USER MANUAL - OPTIMA-33 10K / 20K / 30K
www.xmart-ups.com 130612-OPTIMA-33 10K/20K (ENGLISH) - 6
SITE INSPECTION AND INSTALLATION CONDITIONS
REGULATIONS AND LEGAL DIRECTIVES
It is necessary to check that installation site, wiring and power protection in the installation supplied by end user, fulfill technical parameters
required by UPS.
A particular installation might accomplish with UPS requirements but not with local directives and regulations.
The end user and/or electrical contractor will be responsible of watching for complying with electrical regulations and normative during electrical
installation managed by end user.
Inspection performed by installation technician is not intended to confirm regulations and directives accomplishing but only with technical needs
for optimal UPS operation.
SITE INSPECTION
• During transport of this UPS from a cold place to a warmer and more humid one, some condensation could be generated. Leave the
UPS for at least 2 hours to climate to new installation site.
• Do not install the UPS outdoors or near water sources nor in wet environment
• Do not install the UPS in sites exposed to sun light or heat sources. Temperature at operation site should never rise over 35 ºC.
Batteries’ life shortens over 25 ºC.
• Installation site must be dry, fresh, free of dust, fibers and any other objects (conductors or not) suspended in the air that could get
into the UPS thru the ventilation system (Fan).
• Do not block UPS ventilations
UPS INPUT AND OUTPUT POWER LINES PROTECTION
AC LINES PROTECTIONS DEVICES:
All UPS Inputs and outputs must be protected by circuit breakers and current leak protections. Protection capacity and type must fulfill local
regulations as well as directives from this manual. Grounding must be according to local directives as well.
DC PROTECTIONS DEVICES:
For Ex models (with external batteries) there must be also DC Circuit Breakers between UPS and battery bank.
Some Models include a DC breaker on the rear panel for external battery pack protection; otherwise an external DC Circuit breaker must be
installed.
MATERIALS AND ELECTRICAL DEVICES
WARNING: Verify that all electrical lines involved in installation are open circuits and free of dangerous voltages before starting inspection
tasks. All switches related to these electrical lines must be in “OFF” position before starting UPS installation. After disconnecting power from
electrical lines involved in installation, check again with a digital voltmeter that are free of dangerous voltages.
IMPORTANT: Warning label must be placed on primary involved circuit breakers to alert there are maintenance personnel working on these
circuits to avoid accidental actuation on involved breakers.