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STANDARD
FEATURES
• Complete input to output ‘Galvanic’ isolation.
• High frequency almost silent operation
• Push button starting and stopping
• Diagnostic panel with LCD and LED display
• Soft start on inverter
• Overload & and short circuit protection on charger and inverter
• Maintenance free batteries
• True On-Line operation
• Solid state transfer switch built in and standard at no additional charge
• Maintenance bypass switch built in and standard at no additional charge
• All electronics are built in modular front access and front removable sub assemblies for easy service and maintenance
• Batteries may be built into units up to 20KVA
• Automatic dual rate battery charger (float charge and boost charge)
• FCC class A approved
• Remote isolated dry relay contacts
• Available options to meet military specs
MONITORING
FEATURES
The unit includes an RS232 communication option called UPSCOM. This is an RS232 connection to a PC that can monitor the output parameters and any abnormal conditions that have occurred in real time. Standard commercially available software is required. The RS232 Feature is included at no additional charge.
FRONT PANEL LCD DISPLAY AND LED INDICATORS
This will report all UPS parameters including input and output voltages, currents, frequency, battery voltage, battery current, and many other functions.
LCD DISPLAY
Real time status, data, and historical events are displayed via the LCD display. The UPS parameters, real-time clock, inverter, and buzzer can also be set through this LCD, which is backlit by LEDs for visual clarity.
STATUS LEDs
LEDs representing all important operational information provide feedback to the user. LED descriptions are as follows:
INVERTER ON - Inverter is running normally.
INVERTER SS - Inverter static switch is on while the reserve static switch is opened (off).
SHORT CIRCUIT – UPS output is in short circuit state.
FUSE / OVERTEMP SD – Inverter has shut down due to either fuse open or overtemperature.
INVERTER FAIL SHUTDOWN – Inverter has shut down due to low inverter AC output voltage.
BYPASS ON SHUTDOWN – Inverter shut down due to closed bypass breaker.
HIGH DC SHUTDOWN – Inverter shut down due to high DC buss.
OVERLOAD SHUTDOWN – Inverter shut down due to overload of the inverter for a period greater than the inverter can accept. The inverter will restart after 7 seconds.
70% LOAD – load connected to the output is over 70% of the UPS rating.
110% LOAD – load connected to the output is over 110% oh the UPS rating.
125% LOAD - load connected to the output is over 125% of the UPS rating.
150% LOAD – load connected to the output is over 150% of the UPS rating.
RESERVE AC FAIL – reserve AC magnitude is out of range.
RESERVE FREQ FAIL – reserve frequency is out of range.
BATTERY LOW – DC buss (or battery) is lower than 320VDC - low battery shut down will occur soon.
BATTERY LOW SHUTDOWN – inverter shut down due to low DC buss (or battery) – typically set at 295VDC.
RECT AC FAIL – Rectifier AC magnitude is out of range.
ROTATION ERROR – Rectifier AC phase rotation is incorrect
RECTIFIER SHUTDOWN – Rectifier shut down due to high DC buss (typically set at 445VDC) - will automatically restart 30 seconds after abnormal situation has been cleared.
HIGH DC – DC voltage over 430 VDC
BOOST CHARGE – The battery is being boost charged by the rectifier.
BATTERY TEST – Battery is being tested (automatic feature of the UPS)
EMERGENCY STOP – Inverter shut down due to activation of emergency stop switch.
DATA LINE – Blinks when data is transmitted to or received from the communication port.
OTHER OPTIONS
CASTERS & LEVELERS
For portability, the 22" wide Jupiter cabinets may be optionally equipped with the base-mounted caster / leveler set as shown here.
BATTERY DISCONNECT
OPTION
The optional battery disconnect is offered to
provide protection for the batteries. The electrical
code requires a disconnect near the batteries.
We will mount this inside the battery enclosure
if ordered.
SHOCK MOUNT
OPTION
The UPS and battery cabinets can be shock mounted,
using optional rubber on coil type isolators.
This will be enable the unit to receipt shock
levels as specified in MIL-5-901.
RUGGEDIZING
OPTION
This option will add conformal coating and other
additional internal structural members to allow
the unit to meet many portions of MIL-STD-810.
TURN ON SERVICE
OPTION
We offer a turn on service that will
ensure the UPS has been properly installed and
the full warranty is in effect (failures caused
by incorrect installation are not covered by the
warranty.) If this option is selected, the customer
will also automatically receive an additional
3 months added to the warranty at no additional
charge.
SPARE PARTS
KIT OPTION.
We offer a spare parts package that includes
one of each board, spare fuses, spare semiconductors,
and spare fans. These spare part kits are priced
lower when ordered with the initial order then
if they are ordered later on.
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WARNING LEDs
When abnormal condition occurs, these LEDs will light to warn the user of the cause of the fault condition. Under normal conditions, all of these LEDs remain unlit. These LEDs are:
RECT AC FAIL – Rectifier AC input is abnormal either due to AC magnitude out of the range or phase rotation error; rectifier shut down.
RESERVE FAIL – Reserve AC input is abnormal either due to AC magnitude out of range or frequency out of range.
FUSE/TEMP - Either inverter fuse is open or overtemperature has occurred.
OVERLOAD – Output is overloaded by over 110%, 125% or 150%
HIGH DC – This LED will light as long as the DC voltage is over 430VDC.
BAT LOW – This LED will light when the DC voltage is lower than 320VDC.
BAT LOW STOP – This LED will light when the DC voltage is lower than 295VDC - inverter on is inhibited.
FAULT – The inverter is off due to abnormal conditions such as overload, short circuit, high DC, fuse issue, over temperature, bypass breaker, or emergency stop.
These LEDs are located behind a transparent window on the front door of the enclosure for easy visibility.
AUDIBLE ALARM
The audible alarm will beep under the following conditions:
INVERTER IS OVERLOADED-
> 110% beeps once every 3 seconds
> 125% beeps once every second
> 150% beeps twice every second
BACK-UP
> 320 VDC beeps once every three seconds
< 320 VDC beeps twice every second
< 295 VDC no beeping (silence due the battery shutdown)
INVERTER IS SHORT CIRCUITED – Beeps continuously
FUSE BLOWN – Beeps continuously
HEAT SINK OVERTEMPERATURE – Beeps continuously
HIGH DC SHUTDOWN – Beeps continuously
BYPASS ON STOP - Beeps continuously
EMERGENCY ON STOP - Beeps continuously
The buzzer will also beep once every time the inverter is switched on or off to acknowledge to the user that his key entry is valid and accepted.
COMMUNICATIONS OPTIONS
We offer options for communications with this UPS series. Some popular options available at additional cost include the following:
UPSCAN: This is a hand held remote display and control module with LCD and LED display that can monitor up to 99 UPS Units at a remote distance of up to 3,000 feet via RS485.
UPSCALL: This is a modem that will automatically dial out to a specified number when an abnormal situation occurs.
DCMON: This is a battery monitor module that will monitor all the batteries in each 29 battery string. This feature can provide information on a defective battery before problems cascade to other batteries in the total battery bank.
NETAGENT: This provides capability to monitor the UPS over the internet. It includes the appropriate additional SNMP card and microprocessor. The software required is provided by MEGATEC at additional cost.
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