Effekta ACX11MST1K0000XL, Operating Manual, Page: 53 / 77

UPS MTD-XL UPS Installation and Connection
MTD series 53
6. UPS Installation and Connection
All requirements listed in the technical specifications concerning ambient and
operating conditions must be met, to ensure proper operation of the UPS.
Please note the following during set-up / installation of the UPS:

Avoid extreme temperatures and humidity.

Ensure proper horizontal set-up.

Allow adequate space for ventilation of the device. Ensure a proper flow
channel.

Pay attention to the system layout. When installing the device in superordi-
nate systems (e.g. machine, switchboard), it has to be ensured, that the
UPS is operated within the specified temperature range. In case of a
heat build-up in the installation room, it must be removed through adequate
powered ventilation.

The UPS may only be fastened on the flange (base plate).
6.1 Connecting the UPS
The models of the MTD series are fitted with plug-connections.
The UPS-system comprises components with high voltage and high cur-
rent, improper handling can result in electrical accidents potentially re-
sulting in death, or in property damages.
The protective earth conductor must be connected! If that is not the case,
the appliances are not earthed.
During generator operations the pole-correct connection of the UPS must
be ensured.
If the UPS-system is installed within an emergency stop circuit, it has to be in-
stalled in such a manner that the UPS output will not be currentless if the
emergency stop is activated.