Smart Slot; Usb Port & Rs-232 Port - Delta Modulon DPH Series User Manual

DISPLAY
EXT. BATT
TEMP.
BT1 BT2
REPO
NC NO
BT3 BT4

4.1.9 SMART Slot

1. You can install the optional Relay I/O card (for dry contact expansion) into the SMART
slot shown in Figure 4-15. For relevant installation and application information, please
contact Delta customer service.
2. If you use the Delta lithium-ion batteries, you must purchase the optional multifunctional
communication card (MFC) and install it in the SMART slot shown in Figure 4-15
to monitor the status and information of the Delta lithium-ion batteries. For relevant
information, please refer to 7.9.6 Battery Status, 7.10.4 Battery & Charging Setting
and 7.10.7 General Setting. If you have any questions, please contact Delta customer
service.
DISPLAY
EXT. BATT
TEMP.
BT1 BT2
REPO
NC NO
BT3 BT4
4.1.10 USB Port & RS-232 Port
You can use the provided RS-232 cable or the USB cable to connect the UPS's RS-232 port
or USB port with a computer, and use either the USB port or the RS-232 port to (1) upgrade
optional multifunctional communication card (MFC), and (2) download event logs. For the
location of the USB port and RS-232 port, please refer to Figure 4-16.
NOTE:
Do not use the RS-232 port and the USB port at the same time.
Modulon DPH Series
WARNING:
The provided parallel cable is placed in the accessory package. Using other types
of cables to connect the parallel UPSs may cause parallel failure, malfunctions and
accidents.
EXT.SWITCH O/P DRY I/P DRY
STATUS CONTACT CONTACT
S1 S2 P1 P2 P3 P1 P2
S3 S4 P4 P5 P6 P3 P4
Parallel Ports
(Figure 4-14: Location of Parallel Ports)
O/P DRY I/P DRY
EXT.SWITCH
CONTACT CONTACT
STATUS
S1 S2 P1 P2
P1 P2 P3
S3 S4 P4 P5 P6 P3 P4
(Figure 4-15: SMART Slot Location)
PARALLEL USB
SMART Slot
PARALLEL
USB
4-12
RS-232
RS-232
BATT.
START
BATT.
START
BATT.
START
BATT.
START