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Weco ESS 5K3-XP User Manual

Weco ESS 5K3-XP
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WECO 5K3-XP RACK LV-EMEA
23
Version 11/11/2021
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3.1.2 Low Voltage DIP Switch Settings
ATTENTION:
ALWAYS CONFIGURE THE DIP SWITCH SETTINGS BEFORE CONNECTING ANY POWER
CABLES TO THE BATTERY TERMINALS B+ AND B-.
WHEN CHANGES HAVE BEEN MADE TO DIP SWITCH SETTINGS, THE BATTERIES MUST
ALWAYS BE RESTARTED FOR THE CHANGES TO TAKE EFFECT.
POWER CABLE CONNECTIONS MUST BE MADE IN STRICT ACCORDANCE WITH THE
INSTRUCTIONS IN THIS MANUAL. INCORRECT POWER CONNECTIONS CAN DAMAGE
THE BATTERY MODULE AND CAUSE INJURIES.
WHEN THE INVERTER HAS A CANBUS COMMUNICATION PORT, SWITCH #7 OF THE
MASTER BATTERY MUST ALWAYS BE SET TO ON.
3.1.3 Low Voltage Parallel Configuration
5K3-XP can be connected in parallel up to 15 modules, this process requires a full knowledge of the product.
DIP Configuration for LOW Voltage Parallel
CAUTION:
For a single cluster installation, it is necessary that the DIP switches of the batteries are set as below.
All switches are set to “OFF”
with the only exception of the last module that must have the DIP 6 Enabled to activate the Terminator Resistance
(See below)
After setting the DIP Switch, the Battery Module must be restarted for the DIP switch changes to take effect.
Once the DIP Switches of the single cluster have been set, it will be possible to perform the connection of the earth terminal
between the modules and the general earth rod, and subsequently it will be possible to connect the RS485 B Port of the
Master battery with the RS 485A Port of the SUB-1 battery using the RJ45 cable supplied.

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Weco ESS 5K3-XP Specifications

General IconGeneral
BrandWeco
ModelESS 5K3-XP
CategoryControl Unit
LanguageEnglish

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