Page 8

Slimline Power System Brochure

© 2013 General Electric Company. All rights reserved.

04/13

Shelf Options - continued

Front View list 2D and 2AD

Front View list 4 and 4A

Rear View list 2D

Rear View list 2AD

Rear View list 4

Rear View list 4A

Controller Slot

Controller Slot

Slot 2

Slot 2

Slot 1

Slot 1

AC

AC

AC

AC

Breaker

Breakers

GMTs

GMTs

1-Wire LAN

1-Wire LAN

1-Wire LAN

1-Wire LAN

Terminal Blocks

Control/Alarms

Control/Alarms

Control/Alarms

Control/Alarms

list 2D and 2AD Power Shelf with Distribution

• Full front access for battery and load

connections

• 30A battery breaker with terminal block

input for 8 gage wire, LVBD

• 6 GMT fuses with terminal block output for

12 gage wire, 15A max fuse size

• AC input is single IEC-320 C13 style

cord for List 2D or two C13 style cords

for List 2AD

• 1-Wire port for battery voltage and

temperature monitoring, LAN port and

alarm input and output connectors

• List 2D and 2AD Power Shelves also

available without LVBD

list 4 and 4A Power Shelf with Distribution

• Full rear access to all connections

• Two 30A battery breakers with terminal

block inputs for 8 gage wire, LVBD

• 10 GMT fuses with terminal block output for

12 gage wire, 15A max fuse size

• AC input is single IEC-320 C13 style cord for

List 4 or two C13 style cords for List 4A

• 1-Wire port for battery voltage and

temperature monitoring, LAN port, alarm

input and output connectors

• List 4 and 4A Power Shelves also available

without LVBD

ORDERInG InFORMATIOn – SlIMlInE POwER SySTEM

Temperature Measurement

Temperature/Voltage Measurement

Temperature/Voltage probes are needed for battery monitoring. They

are connected to each battery or battery string to provide slope thermal

compensation, temperature alarms and voltage imbalance alarms.

Battery Monitoring

+

-

+

USE COUPLER 555052-1 AND G-STYLE CABLE TO

DAISY CHAIN B-STYLE CABLE UP TO 150 FEET

TO CONTROLLER

-

-

+

+

-

48V battery string #1

+

-

+

-

-

+

+

-

48V battery string #2

+

-

+

-

-

+

+

-

48V battery string #3

C

C

C

B

TRIM BROWN VOLTAGE SENSE

WIRE ON B AND C-STYLE CABLES

MAX 16

PROBES

+

-

+

To Controller

To Next ES771

-

-

+

+

-

48V battery string #1

+

-

+

-

-

+

+

-

48V battery string #2

+

-

+

-

-

+

+

-

48V battery string #3

ES771

Voltage Module

108958422

C

C

G

G

D

USE COUPLER 555052-1 TO DAISY CHAIN

G-STYLE CABLES UP TO 150 FEET

VOLTAGE SENSE WIRE