System Current Monitor

26

 

System Status and Alarm Reporting

26

 

4.3.

LOAD MANAGEMENT

26

 

Circuit Breakers

26

 

GMT Fuses

27

 

4.4.

BATTERY MANAGEMENT

27

 

Battery Charging

27

 

Battery Protection

28

 

Battery Temperature Monitoring

28

 

Battery Temperature Compensation

28

 

Battery Low Voltage Disconnect

28

 

Counter Electro-Motive Force Module Connections

28

 

4.5.

CONTROLS AND INDICATORS

29

 

Controller Module

29

 

4.6. ALARM OUTPUTS (OUTPUT RELAYS)

29

 

4.7. EXTERNAL ALARM INPUTS (USER INPUT)

29

 

4.8. NETWORK MANAGEMENT CARD - LOCAL & REMOTE MONITORING

29

5

Operation

30

 

5.1.

DESCRIPTION

30

 

5.2.

CONTROLLER MODULE JUMPERS

30

 

System Voltage J5

30

 

Remote Lockout J8

30

 

Firmware Programming Enable J9

30

 

Vtrim Trip Select J13

30

 

CONTROLLER MODULE

31

 

5.3. OPERATION USING THE RS-232 COMM PORT

32

 

5.4. OPERATION USING THE 10/100 BASET ETHERNET PORT

33

 

5.5. OPERATION USING NETWORK MANAGEMENT CARD WEB BROWSER INTERFACE

33

 

5.6.

LVD OPERATION

41

 

5.7. PROGRAMMING OUTPUT RELAYS

41

6

Preventive Maintenance

42

 

6.1.

EQUIPMENT

42

 

6.2.

INSPECTION

42

 

Environmental Inspection

42

 

System Visual and Safety Inspection

42

 

Battery Visual and Safety Inspection

43

 

6.3.

TEST

43

 

System Voltage Test

43

 

Rectifier Current Share Test

43

 

System Current Test

43

 

Rectifier Alarm Test

43

 

System Temperature Test

43

 

Battery Current Test

44

 

Battery Temperature Test

44

 

LVD Test

44

 

Battery Preventive Maintenance Procedure

44

 

6.4.

FINAL INSPECTION:

45

7

Alarm Summary

46

8

Specifications

48

 

8.1.

AC INPUT

48

 

TWF0500H54B Rectifier

48

 

Magnum VS 50 Power System

48

 

Magnum VS 100 Power System

48

 

8.2.

DC OUTPUT

49

 

TWF0500H54B Rectifier

49

 

Magnum VS 50 Power System

49

 

Magnum VS 100 Power System

50

 

8.3.

CONTROLS AND INDICATORS

50

 

TWF0500H54B Rectifier

50

Magnum VS –48 Vdc User Manual

Page iii

Page 3
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American Power Conversion VS 50, VS 100 user manual Programming Output Relays

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.