Delta DPS Series User Manual

Ultron DPS Series
34
(Figure 4-4: Location of the Jump CNR3)
For connection to the REPO dry contacts (and other dry contacts on the communication
interfaces I), please follow the instructions below to route the signal cable (user-supplied).
NOTE:
1. In accordance with National Electrical Codes (NEC), please install a suitable
conduit and bushing for cable protection.
2. Please refer to national and local electrical codes for the acceptable cable size.
3. For top entry, please remove the knockout cover(s) at the top of the UPS before
performing the steps below.

300kVA UPS_ Signal Cable Routing Method (Top Entry Only)
Step 1
Install the snap bushing(s). There are three cable entrances that you can choose to use. The
snap bushings are provided in the accessory package.

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