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2. Installation2. Installation
Installation and wiring must be performed in accordance with the localInstallation and wiring must be performed in accordance with the local
electric code and the following instructions by professional personnel.electric code and the following instructions by professional personnel.
For safety, please cut off the mains power switch before installation.For safety, please cut off the mains power switch before installation.
The battery breaker also needs to be cut off if it is a standard model orThe battery breaker also needs to be cut off if it is a standard model or
long backup time model (“S” model) and an external battery cabinet.long backup time model (“S” model) and an external battery cabinet.
1) 1) Open the Open the terminal block cover located oterminal block cover located on the n the rear panel rear panel of theof the
UPS, please refer to the appearance diagram.UPS, please refer to the appearance diagram.
2) 2) For TN2-6000(S) For TN2-6000(S) UPS, it is recommenUPS, it is recommended to ded to select the select the UL1015UL1015
10AWG(6mm10AWG(6mm
22
) wire or other insulated wire which complies with) wire or other insulated wire which complies with
AWG Standard for the UPS input and output wirings.AWG Standard for the UPS input and output wirings.
3) 3) For TN2-10000(S) For TN2-10000(S) UPS, it UPS, it is recommended is recommended to select to select the UL1015the UL1015
8AWG(10mm8AWG(10mm
22
) wire or other insulated wire which complies with) wire or other insulated wire which complies with
AWG Standard for the UPS input and output wirings.AWG Standard for the UPS input and output wirings.
Note:Note:Do not use the wall receptacle as the input power sourceDo not use the wall receptacle as the input power source
for the UPS, as its rated current is less than the UPS’s maximumfor the UPS, as its rated current is less than the UPS’s maximum
input current. Otherwise the receptacle may be burned andinput current. Otherwise the receptacle may be burned and
destroyed.destroyed.
4) 4) Connect the Connect the input and input and output wires output wires to the to the corresponding inputcorresponding input
and output terminals according to the following diagram.and output terminals according to the following diagram.
Note:Note:you must make sure that the input and output wires andyou must make sure that the input and output wires and
the input and output terminals are connected tightly.the input and output terminals are connected tightly.
5) 5) The protective earth The protective earth ground wire refers to ground wire refers to the wire connectionthe wire connection
between the equipment which consumes electric equipment andbetween the equipment which consumes electric equipment and
the ground wire. The wire diameter of protective earth groundthe ground wire. The wire diameter of protective earth ground
wire should be at least as above mentioned for each model andwire should be at least as above mentioned for each model and
green wire or green wire with yellow ribbon wire is used.green wire or green wire with yellow ribbon wire is used.
6) 6) After having coAfter having completed the installation, mpleted the installation, make sure the make sure the wiring iswiring is
correct.correct.
7) 7) Please install the leaPlease install the leak current protective breaker ak current protective breaker at the t the outputoutput
power distribution panel of the UPS if necessary.power distribution panel of the UPS if necessary.
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