LEGRAND Trimod HE 10, Руководство по установке и обслуживанию

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Trimod HE®
Installa
tion and main
tenanc
e manual
39
6. Follow the path UPS Setup 
Output

Voltage and UPS Setup

Output

Frequency to check that the output
voltage and output frequency are the ones required.
7. Follow the path UPS Setup 
Batteries
 Total KB to select the correct number of KB (Battery Kits) installed.
INDICATION
1 KB (Battery Kit) represents a string of 20 batteries in series.
In case of models with internal battery drawers and external modular battery units, 1 KB comprises 4 battery drawers.
It is necessary to install 1 KB every 10 kVA of nominal UPS power in case of modular units with battery drawers.
For example, for the Trimod HE 40 it is necessary to have at least one external modular battery unit with 4 KB (16 battery drawers).
In case of non-modular 94h external battery units, each unit represents 1 KB and 1 KB is sufficient for all the Trimod HE models.
8. Follow the path UPS Setup

Batteries

Capacity to select the correct value of the capacity in Ah of the individual KB.
INDICATION
The UPS calculates the total battery capacity as produced by the total KB * Capacity.
9. Leave the Service Mode pressing the ON/OFF key.
10. Provide the power supply to the UPS and close the UPS mains input switch S3 (ON position).
INDICATION
If the “Standby Charge” is enabled, when the UPS is powered a battery charge cycle starts automatically. Press the ESC key
to interrupt the standby charge and procede with the power up of the UPS Trimrod HE as described below.
11. Press the ON/OFF key to start up the UPS. When the display shows the text “<ENTER> to confirm UPS turn ON”, press
the ENTER key.