SINLINE XL series UPS – Instruction Manual
2010/01/27
www.ever.eu
28
of the UPS, which causes an overload detection and consequently a shutdown.
This situation may occur in the case of:
Television sets and monitors (as they are switched on the picture tube
is degaussed which temporarily requires a lot of power),
Laser printers (drum warming cycle),
Other products with similar operating features.
Therefore, if a UPS is to be used with equipment other than computers, its
compatibility with equipment used must be verified. In order to do this, all devices
should be connected to the UPS and its operation should be observed in all modes,
i.e. start-up, shutdown, stand-by, etc..
UPS AND POWER GENERATORS
SINLINE XL UPSs are LINE-INTERACTIVE (VI) class devices synchronising with the
mains voltage. By design, the UPS tolerates mains voltage variations in the range of
~160-264V (basic range) or ~150-280V (enhanced range), as well as frequency
variations of ±5Hz with relation to the nominal frequency of 50Hz. When connected to
a power generator, the frequency variations change over time and are strictly
dependent on changes of load levels. If the frequency variations of a power
generator's voltage exceed the allowed tolerance range, the UPS will consider such
frequency to be incorect and switch to battery operation mode.
USING THE TELECOMMUNICATIONS FILTER
In order to protect the telephone line and connected devices, such as modems or
telephones, the SINLINE XL UPSs are equipped with an anti-overvoltage filter which
safeguards the devices connected against overvoltages in the telephone line. If the
filter is to safeguard the devices correctly, they must be connected with a cable with
RJ11 or RJ12 terminators. The existing telephone line should be connected to the
other outlet socket of the filter. The filter is symmetrical, so it does not matter to which
of the two sockets the telephone line is connected.
USING THE LAN FILTER
In order to protect the ETHERNET UTP line and connected devices, the SINLINE XL
UPSs are equipped with an anti-overvoltage filter which safeguards the devices
connected against overvoltages. If the filter is to safeguard the devices correctly they
Summary of Contents for SINLINE XL 1800
Page 1: ......