INFOSEC UPS SYSTEM - 4, rue de la Rigotière – 44700 Orvault – FRANCE - www.infosec.fr
Hot Line: tel : + 33 (0)2 40 76 15 82 - fax : + 33 (0)2 40 94 29 51 - [email protected] - 09 05 04 205 12
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Model
Circuit breaker *
Input / Output
Cable section
E
4
5000
2 x 32 A
3 x 6 mm²
E
4
6000
2 x 40 A
3 x 6 mm²
E
4
10000
2 x 63 A
3 x 10 mm²
*In case of Earth Leakage Circuit Breaker, min 300mA selective.
WARNING: If the connecting of neutral wire (N) and Line wire (L) is in order, the UPS do not
change neutral rate of installation. A circuit breaker connected before the UPS will operate for an
insulation fault after the UPS.
Sensibility of the circuit breaker takes into account the UPS current leak (about 15mA) and
connected computers. We recommend selective 300mA.
4. Connect the input and output wires to dedicated input and output terminals according to the following
diagram.
Note: make sure that the input and output wires and the input and output terminals are connected
tightly.
5. The wire diameter of protective earth wire should be at least as mentioned above. And green wire or
green wire with yellow ribbon wire has to be used.
6. After the installation completed, make sure the wiring is correct.
7. If necessary please install the leak current protective breaker at the output power distribution panel of
the UPS.
8. To connect the load to the UPS, please turn off all connected devices first, then perform the
connection and finally turn on the loads one by one.
9. Connected or not to the utility power, the output of the UPS may have electricity. The parts inside the
unit may still have hazardous voltage after turning off the UPS. To make sure that the UPS is no more
live, turn off the UPS and then disconnect the utility power supply.
10. Before use it is recommended to charge batteries for 8 hours. After connection, turn the bypass
breaker into “ON” position, the UPS will automatically charge the batteries. You can also immediately
use the UPS without charging the batteries first but backup time may be shorter than the nominal
value.
11. If you have to connect to the UPS an inductive load such as a monitor or a laser printer (not advisable),
please make sure that the UPS capacity is at least twice as much as the power of the connected
equipment otherwise its start-up power consumption might be too high.
