Delta DPH-300K, User Manual

Page: 74 / 240

4 - 1 4 Modulon DPH Series
4.1.11 Auxiliary Power Cards
The UPS has two auxiliary power cards. Each card has one LED indicator. Please see
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for their location.
If the auxiliary power card works normally, its LED indicator will illuminate green. If the
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WARNING:
When replacing, remove only one auxiliary power card at a time to avoid power
interruption.
DISPLAY
REPO
NC NO
EXT. BATT
TEMP.
BT1 BT2
EXT.SWITCH
STATUS
S1 S2
S3 S4 BT3 BT4
O/P DRY
CONTACT
USB RS-232
P1 P2 P3
P4 P5 P6
I/P DRY
CONTACT
P1 P2
BATT.
START
BATT.
START
P3 P4
PARALLEL
PARALLEL
Auxiliary Power Card’s
LED Indicator
Auxiliary
Power Card
Auxiliary Power Card’s
LED Indicator
Auxiliary
Power Card
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4.1.12 Battery Start Buttons
Please refer to
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for the location of battery start buttons. For the battery start
buttons’ relevant operation information, please refer to
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3URFHGXUHV
.
DISPLAY
REPO
NC NO
EXT. BATT
TEMP.
BT1 BT2
EXT.SWITCH
STATUS
S1 S2
S3 S4 BT3 BT4
O/P DRY
CONTACT
USB RS-232
P1 P2 P3
P4 P5 P6
I/P DRY
CONTACT
P1 P2
BATT.
START
BATT.
START
P3 P4 PARALLEL
PARALLEL
Battery Start Button
Battery Start Button
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4.2 Communication Interfaces (II): at the Rear of the Touch
Panel
The following communication interfaces are located at the rear of the touch panel. Please
refer to
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and the table below.