PowerWalker Battery Pack for VFI 10000R LCD - Manual (Page 9)

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Terminal Block wiring diagram for 6000R(L)/10000R(L)
NOTE 1: Make sure that the wires are connected tightly with the terminals.
NOTE 2: There are two kinds of outputs: output terminal/outlets and programmable terminal. Please connect
non-critical devices to the programmable terminal and critical devices to the output terminal/outlets. During power
failure, you may extend the backup time to critical devices by setting shorter backup time for non-critical devices.
NOTE 3: The internal output breaker is used to cut off the output, but we suggest you to install an external output
breaker between the output terminal and the load. This breaker should be installed in an easy access area which
will allow you to cut off the output immediately in an emergency. And the breaker should be equipped with leakage
current protection if necessary.
6) Insert the EPO plug into the EPO slot on the rear panel.
7) Put the terminal block cover back to the rear panel of the UPS.
Warning: (Only for standard model)
● Make sure the UPS is not turned on before installation. The UPS should not be turned on during wiring
connection.
● Do not try to modify the standard model to the long-run model. Particularly, do not try to connect the standard
internal battery to the external battery. The battery type and voltage may be different. If you connect them
together, it maybe causes the hazard of electric shock or fire!
Warning: (Only for long-run model)
● Make sure a DC breaker or other protection device between UPS and external battery pack is installed. If not,
please install it carefully. Switch off the battery breaker before installation.
NOTE: Set the battery pack breaker in “OFF” position and then install the battery pack.
● Give highly attention to the rated battery voltage marked on the rear panel. If you want to change the numbers
of the battery pack, please make sure you modify the setting simultaneously. The connection with wrong
battery voltage may cause permanent damage of the UPS. Make sure the voltage of the battery pack is correct.
● Give highly attention to the polarity marking on external battery terminal block, and make sure the correct
battery polarity is connected. Wrong connection may cause permanent damage of the UPS.
● Make sure the protective earth ground wiring is correct. The wire current spec, color, position, connection and
conductance reliability should be checked carefully.
● Make sure the utility input & output wiring is correct. The wire current spec, color, position, connection and
conductance reliability should be checked carefully. Make sure the L/N site is correct, not reverse and
short-circuited.
Input Neutral
Input Line
Ground
Output Line
Output Neutral