Uninterruptible Power Supplies

There are three individual hardware products when putting

an SDU DC UPS system into operation:

1. 24 Vdc Power Supply (Recommended SolaHD

SDN Series)

2. 24 Vdc SDU DC UPS Power Module

3. 24 Vdc SDU DC UPS Battery Module; or

24 Vdc SDU DC UPS External Battery Module

There are two models of the SDU DC UPS Power Module:

1. SDU 10-24, 24 Vdc/10 Amp (battery modules are

required)

2. SDU 20-24, 24 Vdc/20amp (battery modules

are required)

Selection Table

Catalog Number

Description

Approx. Ship Weight lbs (kg)

UPS

SDU 10-24

240 VA, 24 V/10 A DIN Rail DC UPS power module, battery module is required

1.7 (0.77)

SDU 20-24

480 VA, 24 V/20 A DIN Rail DC UPS power module, battery module is required

1.7 (0.77)

Battery

SDU 24-BAT

24 V DIN Rail/Panel Mount Battery Module (cable included)

12.0 (5.33)

SDU 24-BATEM

24 V External Mount Battery Module (cable included)

16.0 (7.11)

Accessories

SDU 24EXTBC6

Optional 6 ft. Battery Module cable to 24 V DC UPS

0.5 (0.22)

SDU 24-DB9

Optional interface kit to convert relay contacts signals to DB9 signals

1.0 (0.45)

SDU-PMBRK

Optional chassis mount brackets to secure UPS to wall, panel, or enclosure

0.5 (0.22)

There are two models * of the SDU DC UPS Battery

Modules:

1. SDU 24-BAT, DIN Rail/Panel mount for installation in

ventilated enclosure, up to 4 battery modules can be

connected to the SDU DC UPS.

2. SDU 24-BATEM, Panel mount, alternate battery module

for external installation of non-ventilated enclosures, only

1 battery module can be connected to the SDU DC UPS.

* Cannot use a combination of both models of the battery modules, only

one model of the battery module can be connected to the SDU DC UPS.

DIN Rail Mounted Battery Option

1) AC/DC Power Supply

2) Power Module: SDU 10-24 or SDU 20-24

3) Battery Module: SDU 24-BATEM

1) AC/DC Power Supply

2) Power Module: SDU 10-24 or SDU 20-24

3) Battery Module: SDU 24-BAT

4) Optional battery module for extended Back-up.

External Battery Option

Visit our website at

www.emerson.com or contact Technical Services at (800) 377-4384 with any questions.

© December 2018

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