Delta Modulon DPH Series User Manual page 71

No.
1 None
2 Generator Status
3 Battery Ground Fail
External Battery Breaker
4
Detection
5
6
NOTE:
1
* If you use non-Delta lithium-ion batteries, you must set up
and
customer service.
4.1.7 Parallel Communication Cards
The UPS has two parallel communication cards, which are master parallel communication
card and backup parallel communication card. Each card has one LED indicator and two
parallel ports. Please see
If both cards work normally, the master parallel communication card's LED indicator will
illuminate green and the backup parallel communication card's LED indicator will illuminate
yellow.
If one card works normally and the other works abnormally, the normal card's LED indicator
will illuminate green and the abnormal card's LED indicator will illuminate red.
Backup Parallel Communication Card's
DISPLAY
EXT. BATT EXT.SWITCH
TEMP. STATUS
S1
BT1 BT2
REPO
NC NO
BT3 BT4 S3
Master Parallel Communication Card's
Event
1
*
1
*
to perform relevant setup. If you have any questions, please contact Delta
LED Indicator
O/P DRY I/P DRY
CONTACT CONTACT
S2 P1 P2
P1 P2 P3
S4 P4 P5 P6 P3 P4
LED Indicator
No set-up.
Generator status detection.
Battery leakage detection.
Status detection of the external battery cabinet'
breaker or switch.
these two items. Please refer to
and
Backup Parallel
Communication Card
PARALLEL
PARALLEL USB
Master Parallel
Communication Card
4-11
4 Communication Interfaces
Description
for relevant location.
RS-232
BATT.
START
BATT.
START