Manuals / Emerson / Computer Equipment / Power Supply

Emerson 115-480, 115-120, 15-90KVA, 115-208, 115-600V Control Buttons, Alarm Buzzer, Control buttons

Models: 115-600V 115-208 115-120 115-50/60HZ 115-480 15-90KVA

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Operator Control and Display Panel

9.3Control Buttons

The Control Buttons on the front panel may be used to shut down the UPS completely, turn the inverter on or off, restart the UPS after a fault and silence the alarm, as shown in Figure 53. The function of each button is described in Table 25.

NOTE

To activate a button properly, press and hold until you hear a short beep—about two seconds.

Figure 53 Control button layout

 

 

EPO Button Cover

 

 

EPO Button

EMER SO N TM

 

Inverter Off Button

Network Power

 

 

 

Fault Clear Button

INVERTER OFF

FAULT CLEAR

Silence On/Off Button

 

 

STATUS

 

 

 

SILENCE ON/OFF

F1

F2

F3

F4 HELP

INVERTER ON

Inverter On Button

LCD Navigation Keys

Table 25 Control buttons

Button

 

(see Figure 53)

Function

 

 

 

Completely shuts down the UPS, including the static switch.

EPO

CAUTION: Use caution before pressing the Emergency Power Off (EPO) button. This

 

button completely shuts down the unit and the critical load.

INVERTER ON

Press this button to start the inverter and transfer from static bypass to inverter.

NOTE: If the inverter is not ready, this will not activate the UPS.

 

INVERTER OFF

Press this button to shut down the inverter during operation. The load will be transferred

to static bypass.

 

FAULT CLEAR

After the UPS shuts down due to a fault and the alarm condition has been resolved, press

this button to clear the fault and restart the UPS.

 

 

Press this button once to silence the alarm buzzer when an alarm is active. Any new fault

SILENCE ON/OFF

will sound the buzzer again.

 

If the alarm buzzer is not beeping, press this button to test the alarm sound.

9.4Alarm Buzzer

The alarm buzzer produces three types of sounds:

•Single beep - when any Control button is pressed

•Single beep repeating every two seconds - the system has a general alarm

•Continuous - the system has a serious fault

If the alarm buzzer makes no sound, the system may be operating properly or the alarm may have been silenced manually.

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Emerson 115-480, 115-120, 15-90KVA, 115-208, 115-50/60HZ, 115-600V user manual Control Buttons, Alarm Buzzer, Control buttons
Page 88 Page 90

115-600V, 115-208, 115-120, 115-50/60HZ, 115-480 specifications

The Emerson 15-90KVA series is a robust and versatile power solution designed for various applications including commercial, industrial, and data center operations. Operating at voltage ranging from 115 to 480 volts, and supporting frequencies of either 50 or 60 Hz, this series is engineered to meet diverse power requirements.

One of the standout features of the Emerson 15-90KVA is its exceptional reliability and performance under varying load conditions. This power system incorporates cutting-edge technologies that enhance operational efficiency while minimizing downtime. The robust design of the system enables it to maintain optimal performance even in harsh environmental conditions, providing power continuity and safeguarding critical operations.

The Emerson 15-90KVA is equipped with advanced protection mechanisms that ensure the safety of connected equipment. These include overload protection, short-circuit protection, and thermal protection systems, which work together to prevent potential damage from power surges or faults. Moreover, the unit features a user-friendly interface that facilitates easy monitoring and control, enabling operators to track performance metrics and manage power supply effectively.

Another significant characteristic of this power series is its modular design, allowing for scalability and flexibility. Users can easily add or remove capacity based on changing power demands without the need for extensive system overhauls. This scalability makes the Emerson 15-90KVA ideal for growing businesses that require adaptable power solutions.

Energy efficiency is a focal point for the Emerson power series. Utilizing advanced power electronics and intelligent control algorithms, the system minimizes energy losses, ensuring that more power is available for direct usage. This not only reduces operational costs but also aligns with growing sustainability initiatives by lowering the overall carbon footprint.

In summary, the Emerson 15-90KVA series is a high-performance power solution characterized by its reliability, advanced protection features, modular scalability, and energy efficiency. Its versatility across multiple voltage levels and frequency options makes it suitable for a wide range of applications, solidifying its position as a preferred choice in the industry. Whether for industrial facilities, data centers, or commercial spaces, the Emerson 15-90KVA is designed to meet and exceed power demands effectively and efficiently.