ABB TLE Series Installation Manual page 34

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TLE Series 300 - 400 – 500 - Connection bus bars configuration for the top cable entry or bottom cable entry
The configuration of the TLE Series 300 - 400 - 500 is with top cable entry as standard (see Fig. 4.8-3).
It is possible to configure the bus bars with bottom cable entry (see Fig. 4.8-4).
Q1
Fig. 4.8-3 TLE Series 300 - 400 - 500 - Configuration bus bars with top cable entry (standard)
Q1
Fig. 4.8-4 TLE Series 300 - 400 - 500 - Configuration bus bars with bottom cable entry
Utility input / Battery
Output load
PE Input Utility & PE Load
(Use for top entry cables)
1
Rectifier &
Bypass
Utility
Load
+
1
Rectifier
&
Bypass
Utility
L3-1
Load
L3
+
Utility input / Battery
Output load
TLE Series 160 to 500 UL S2B
PE
BR3
L2-1 L1-1
L3-1
L1
L2
L3
PE
-
PE Input Utility & PE Load
(use for top entry cables)
PE
BR1
BR3
L2-1 L1-1
L1
L2
PE
PE Input Utility & PE Load
- (use for bottom entry cables)
Position of the cover protection for
cables input from the bottom of the UPS
UPS Installation Guide / REV-A
Position of the cover protection for
cables input from thetop of the UPS
N
Utility Neutral
Load Neutral
PE Input Utility
BR1
PE Load
PE
Attention:
Use only as additional PE
N
Utility Neutral
Load Neutral
1 - Rectifier & Bypass Utility
(L3-1 - L2-1 - L1-1)
PE Input Utility
PE Load
PE
Attention:
Use only as additional PE
Load
(L3 - L2 - L1)