Delta DPS-400K - Page 56

5-10
Ultron DPS Series
1
Remove the two panels (
1
and
2
) shown in Figure 5-8.
P.S.
FUSE
AC OUTLET
FUSE
AC OUTLET
220/230/240Vac,8A
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
SR
N
UPS OUT PUT
TSRN
AC INPUT
R
S
T
BYPASS INPUT
240VDC240V DC
BATTERY INPUT
N
BYPASS SWITCH
INPUT SWITCH
MANUAL BYPASS SWITCH
OUTPUT SWITCH
Panelඨġ(M4 screwท13)
2
Panelඨġ(M4 screwท9)
1
P.S.
FUSE
AC OUTLET
FUSE
AC OUTLET
220/230/240Vac,8A
BYPASS SWITCH
INPUT SWITCH
MANUAL BYPASS SWITCH
OUTPUT SWITCH
(Figure 5-8: Panel Location)
2
After removing the panels, please use a socket wrench to loosen the six screws
shown in Figure 5-9, remove the three copper bars and re-install the six screws back
to the original location (tightening torque: 250±5Kgf.cm) to modify the UPS into dual
input.
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
SR
N
UPS O UTPU T
TSRN
AC INPUT
R
S
T
BYPASS INPUT
240VDC240VDC
BATTERY INPUT
N
Screw x 6
Copper Bar x 3
(Figure 5-9: Location of Six Screws and Three Copper Bars)