UPS MKD700/1000 Manual
6.2 Elements on the back side
Fig. 3:
back side view
MKD700
MKD1000
Danger!
All connectings on the back side (except of RS232-interface) have got circuit
potential when attached.
Also when uncoupled dangerous voltage is possible on the connections, due to
loaded capacities in the inside oft he unit.
If all connections of the UPS are existent and the fuse is used, the battery is
automatically in service. This means that the internal battery pack is already in
loading service without that the UPS has been started.
a) Automatic circuit breaker on the power input:
In case of high overcurrents or a fault (e.g. due to an internal short-circuit) the
fuse is activated and the UPS is immediately disconnected to the power
supply.
Nema socket IEC 10A for mains voltage
For connection use the enclosed three-core socket.
The protective earth conductor must always be connected!
Please always observe the input voltage shown on the identification label or in
the technical data of this manual.
c) UPS output
4 x Nema socket IEC 10A for mains voltage
The PE (protective earthing conductor) has to be connected !
Please always respect the indicated max. output load of the device, which is
indicated on the identification-label or the technical information in this manual.
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