Delta Modulon DPH Series User Manual page 62

The communication interfaces are hot swappable and located at two different places. One is on
the front of the UPS with front door open and the other is at the rear of the touch panel. Please see
.
Communication Interfaces (II)
4.1 Communication Interfaces (I): on the Front of the UPS
with Front Door Open
The following communication interfaces are located on the front of the UPS with front door
open. Please refer to
DISPLAY
EXT. BATT
TEMP.
BT1 BT2
REPO
NC NO
BT3 BT4
1
Modulon DPH Series
(Front View with Door Open)
EXT.SWITCH O/P DRY I/P DRY
CONTACT CONTACT
STATUS
S1 S2 P1 P2 P3 P1 P2
S3 S4 P4 P5 P6 P3 P4
Internal View
DISPLAY BATT.
EXT. BATT EXT.SWITCH O/P DRY I/P DRY START
TEMP. STATUS CONTACT CONTACT
BT1 BT2 S1 S2 P1 P2 P3 P1 P2
PARALLEL
REPO BATT.
NC NO START
BT3 BT4 S3 S4 P4 P5 P6 P3 P4 PARALLEL USB RS-232
GND B A GND B A
MODBUS BMS
OFF OFF
ON ON
INPUT BREAKER OUTPUT BREAKER
OFF OFF
ON ON
BYPASS BREAKER MANUAL BYPASS BREAKER
and the table below.
2
PARALLEL
PARALLEL USB
4-2
Communication Interfaces (I)
3
RS-232
4
BATT.
START
BATT.
START
5