Delta DPS-500K, User Manual, Page: 78 / 152

6 - 1 0
Ultron DPS Series
O OFF
ON I
O OFF
ON I
O OFF
ON I
O OFF
ON I
Isolate Uninterruptible Power System (UPS)
Then check for Hazardous Voltage between all
terminals including the protective earth
See installation instructions before connecting to the supply
Apparatet er egnet for tilkopling til et IT forsyningsnett
RISK OF VOLTAGE BACKFEED
BEFORE WORKING ON THIS CIRCUIT
T S R N
UPS OUTPUT
T S R N
AC INPUT
R S T
BYPASS INPUT
240VDC 240VDC
BATTERY INPUT
N
(Top View of the Top Cable Entry Cabinet)
(Front)
N
N R S
N
T
R S T
R1
N1 S1
T1 R2
N2 S2
T2
G2
G1
G3
G4
(Front View of the UPS)
T6
S6
R6
N6
T5
S5
R5
N5
N7 N8
+2 -2
+1
-1
N5
R5
S5
T5
N6
R6
S6
T6
N7
+2 -2
N8
+1 -1
G3
G4
T1
S1
R2
N2
G1
G2
T2
S2
R1
N1
(Figure 6-10: Suggested Cable Placement_ Single Input)