35
L20, L30
5.10.7.
Unpacking & Inspection
CAUTION!
Attention: Any damage to packing should be noted at the time of receipt with
the delivery carrier
Remove the rail kit, battery enclosure, and battery modules from the packaging.
NOTE!
The battery modules are very heavy, be cautious when unpacking and lifting the
unit to avoid injury.
5.10.8.
Selecting installation position
It is necessary to select a proper environment to install the unit, to minimize the possibility of
damage to the battery system and extend the lifetime of the batteries. Follow the
instructions below:
1.
Do not block the airflow to the ventilation openings of the unit.
2.
E
nsure the installation site environmental conditions are in accordance with the unit’s
working specifications to avoid overheat and excessive moisture.
3.
Do not place the unit in a dusty or corrosive environment or near any flammable objects.
4.
This unit is not designed for outdoor use.
CAUTION!
Ensure correct polarity of the battery string series connection. Do not mix
batteries with different capacity or different brands, or new or old batteries.
5.11.
UPS parallel Installation (optional)
The following sections introduce the installation procedures specified to the parallel system.
5.11.1.
Cabinet installation
Connect all the UPS needed to be put into parallel system as below picture.
Summary of Contents for L20-IB60, L20-IB00
Page 2: ......
Page 17: ...9 L20 L30 Figure 5 Install covers...
Page 27: ...19 L20 L30 5 5 Cabinet view Figure 15 Front view Side view of L20 and L30...
Page 31: ...23 L20 L30 5 7 Electrical Diagrams Figure 19 Remote EPO NO and NC port...
Page 32: ...24 L20 L30 Figure 20 External maintenance bypass auxiliary contacts...
