FSP Knight PRO + RM 6K — инструкция по установке и подключению блока питания UPS [9/26]

6) 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 and numbers 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.

Warning:

● For standard battery pack, there are one DC breaker to disconnect the battery pack and the UPS. But for

other external battery pack, 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.

● Pay 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.

● Pay 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 current spec, color, position, connection and

conductance reliability of wire should be checked carefully.

● Make sure the utility input & output wiring is correct. The current spec, color, position, connection and

conductance reliability of wire should be checked carefully. Make sure the L/N terminal is correct, not

reverse or short-circuited.