RESET

COMM

PORT

DB-9

PORT

DC OK

MINOR

MAJOR

OUT RLY

WEB

SNMP Card ( AP9617 )

Microprocessor Control Board

( 0P1838 )

 

 

 

TOP SHELF

 

1

ALM IN_1

Power Distribution Backplane

 

2

ALM IN_2

 

USER 3

ALM IN_3

-PWR

ALM IN_4

ALARM

4

ALM RTN

 

 

5

 

 

INPUTS 6

ALM RTN

 

 

7

ALM RTN

 

 

8

ALM RTN

+PWR

 

1

MAJ NC

 

 

2

MAJ C

CONTROL BUS

 

3

MAJ NO

 

ALARM

4

MIN NC

RELAY

 

MIN C

5

OUTPUTS

 

MIN NO

6

7

USER NC

 

 

USER C

8

 

 

USER NO

9

BATTERY

1

TMP

DC

Control

DC

Control

 

DC

Control

DC

Control

 

 

 

 

 

TEMPERATURE

2

 

 

 

 

 

 

 

 

 

-BAT

 

 

 

 

 

 

 

 

 

PROBE

34

+12 PWR

AC

 

AC

 

AC

 

 

AC

 

 

 

 

 

 

 

 

 

CONTROL BUS

 

 

GND

 

GND

 

 

 

 

GND

 

 

 

 

L1 L2/N

 

L1 L2/N

 

 

 

 

L1 L2/N

 

Signals Cable

Bus Bars

BOTTOM SHELF

 

DC

Control

AC

 

 

 

GND

TRM15

( 0P1839 )

BATTERY

 

SHUNT

 

BATTERY

 

LVD

 

Energized

CONTROL BUS

TX2 Relay

GMT Load Distribution Module

( 0P1849 )

 

BATTERY (–)

2 Visual Alarms (1 per group of 4)

8 outputs: Rear

BATTERY (+)

Blank Panel

1Power Distribution Backplane

2

 

 

 

 

 

 

 

 

 

3

 

-PWR

 

 

 

 

 

 

 

COVERED 4

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

 

8

 

+PWR

 

 

 

 

 

 

 

1

CONTROL BUS

 

 

 

 

 

 

2

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

COVERED 5

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

 

8

 

 

 

 

 

 

 

 

 

9

DC

 

DC

 

 

DC

 

DC

 

1

Control

Control

 

Control

Control

 

 

 

 

 

COVERED 2

 

 

 

 

 

 

 

 

 

3

AC

 

AC

 

AC

 

 

AC

 

4

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

GND

 

 

 

 

GND

 

 

L1 L2/N

 

L1 L2/N

 

 

 

 

L1 L2/N

 

100 Amp System Only

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DC

 

Control

 

AC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

TRM15

( 0P1839 )

BATTERY

 

 

SHUNT

 

 

 

 

BATTERY (–)

BATTERY

 

 

LVD

 

 

Energized

CONTROL BUS

 

TX2 Relay

 

 

 

Visual Alarm

 

 

Stud outputs:

 

 

Rear

 

 

Visual Alarm

2 CB Load Distribution Module ( 0P1852 )

BATTERY (+)

 

Figure 1.1-2 Magnum VS BLOCK DIAGRAM

Magnum VS –48 Vdc User Manual

Page 8

Page 8
Image 8
American Power Conversion VS 100, VS 50 user manual Power Distribution Backplane, Control

VS 50, VS 100 specifications

American Power Conversion (APC), a brand under Schneider Electric, is renowned for its uninterruptible power supplies (UPS) and provides a range of solutions for both commercial and personal use. Among their various product lines, the APC Smart-UPS 1000VA (VS 1000) and Smart-UPS 500VA (VS 500) stand out due to their features, technologies, and specifications tailored to different operational needs.

The APC Smart-UPS 1000VA is designed for advanced power protection, capable of supporting servers, network equipment, and more demanding applications. It features a pure sine wave output, which is critical for sensitive electronics, ensuring devices receive a stable and clean power source even during outages. The VS 1000 is equipped with an extensive battery backup, offering up to 9 minutes of runtime at full load.

A notable technology employed in the Smart-UPS 1000 is the Automatic Voltage Regulation (AVR), which maintains output voltage stability by adjusting boost and trim in situations of under or over voltage. The unit has an LCD interface, providing real-time data regarding load capacity, runtime, and battery health, enabling users to easily monitor and manage performance. Additionally, with its compact design, the VS 1000 can fit into various settings, maximizing space efficiency.

In contrast, the APC Smart-UPS 500VA targets smaller operations, offering a more compact solution for basic power protection needs. Like its larger counterpart, it also provides pure sine wave output, ensuring the safe operation of connected equipment. The VS 500 is designed for less intensive applications, making it suitable for desktop computers, network devices, and home office setups.

The 500VA model supports shorter runtimes, typically around 3 to 6 minutes under full load but is ideal for situations where downtime needs to be minimized. The Smart-UPS 500VA features similar Automatic Voltage Regulation technology, maintaining voltage stability under fluctuating conditions. However, it comes with a more straightforward LCD display, providing essential information on power status and battery levels without overwhelming the user.

In summary, the APC Smart-UPS 1000VA and 500VA cater to different user requirements, with the VS 1000 offering robust features for larger setups and the VS 500 serving as a versatile option for home or small office use. Both models integrate essential technologies such as pure sine wave output and AVR, showcasing APC’s commitment to high-quality power solutions. Whether for commercial or personal use, these units demonstrate APC's ability to provide reliable power protection tailored to diverse needs.