3.3.6
Standard installation procedure
NOTE
Ensure that the UPS is isolated prior to installation;
no live input source may be connected
to the UPS during the installation procedure. Open all the input/output switches/breakers on
the power distribution and ensure no one is able to close them during this installation step.
1.
Remove the terminal cover (fig. 3.3.6.a).
2. Punch out the appropriate holes in the
terminal cover. Secure the input/output
cables using glands, according to
fig. 3.3.6.b.
3. Input. Connect the mains supply wires to
the terminals “L” (Line) and “N” (Neutral) and
the ground wire to terminal “ ”.
Ground
connection is essential!
(fig. 3.3.6.c).
4. Output. Connect the load wires to the
terminals “L” (Line) and “N” (Neutral) and
the ground wire to terminal “ ”.
Ground
connection is essential!
(fig. 3.3.6.c).
5.
Re-install
the terminal cover (fig. 3.3.6.d).
6. Ensure the battery cable is connected
between the battery cabinet and the
power unit. (see 3.3.3).
7.
Connect the utility power to the UPS.
8. For a quick start proceed with section
4.2.1.
If parallel-operating units will be installed, please
proceed with section 3.4. Otherwise, proceed with
section 4.
fig. 3.3.6.a
fig. 3.3.6.b
fig. 3.3.6.c
fig. 3.3.6.d
NOTE
The UPS output sockets are live soon as the UPS is connected to the mains, even if the UPS
has not been switched on via the front panel.
modifications reserved
11
User manual GT Series 6 - 10 kVA UPS 1.0 (GB)
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