Delta DPS Series User Manual

Ultron DPS Series
32
Chapter 4 : Communication Interfaces
The communication interfaces are hot-swappable and located at two different places. One
is on the front of the UPS with the front door open and the other is at the rear of the touch
panel. See
Figure 2-7
and
Figure 2-8
for their positions.
4.1 Communication Interfaces I: on the Front of the UPS with
the Front Door Open
(Figure 4-1: Communication Interfaces I)
No. Item Q’ty
1
Dry Contact Card 1 PC
2
Parallel Communication Card 2 PCS
3
SMART Slot 1 PC
4
System Control Card 1 PC
5
Auxiliary Power Card 2 PCS

Delta DPS Series Specifications

General

Frequency	50/60 Hz
Battery Type	Sealed Lead-Acid (SLA)
Communication Interface	RS-232, USB, SNMP (Optional)
Output Voltage	220/230/240VAC
Topology	Double Conversion
Form Factor	Tower or Rackmount
Power Factor	0.9
Type	Online UPS
Protection Features	Short Circuit