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Powervar SG3K-2TXI, Owner'S Operating Manual

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Powervar SG3K-2TXI Owner'S Operating Manual Download Page 13

11

Output Configuration

The 3Kva model provides three galvanically isolated 240Vac and 120Vac outputs. The two
120Vac receptacles are derived split phase from the isolated, center tapped 240Vac output.
The center tap has been grounded to provide a derived neutral for both 120Vac outlets. Due
to this, the 120V load is divided between the two 120Vac receptacles. The combined load
on all outputs must never exceed 2100 watts.

MAIN POWER SWITCH &

INPUT CIRCUIT

BREAKER

120Vac OUTPUT
RECEPTACLES

Typical Rear Panel Overview

208-240Vac

RECEPTACLE

OUTPUT FUSES

(2) PLACES

Summary of Contents for SG3K-2TXI

Page 1: ...POWERVAR Inc 1450 Lakeside Drive Waukegan IL 60085 1 800 369 7179 PH 847 596 7000 FAX 847 596 7100 OWNER S OPERATING MANUAL Uninterruptible Power Supply Models Typeform ABCDEF3000 Model SG3K 2TXI ...

Page 2: ...attery Bank Installation Procedure 7 Chapter 3 Operation 8 Front Panel Indicators Function Key Diagram 8 Front Panel Function Description 8 Audible Alarms 10 Category One Alarms 10 Category Two Alarms 10 Chapter 4 Rear Panel Details 11 Chapter 5 Communications Interfaces 12 RS 232 Interface DB 9 12 Communications Option Slot 12 Contact Closure Opto Interface Options 13 Chapter 6 Maintenance Techni...

Page 3: ...on Superior Brownout Surge and Transient Protection Internal System Bypass Eliminates Generator Frequency Voltage Drift MicroprocessorControl RS 232Communications Monitoring Shutdown Software Optional Frequency Conversion Optional Extended Battery Packs Chargers Optional Internal SNMP HTTP Interface Card Two Year Warranty POWERVAR ABCDEF PLUSON LINE UPS SYSTEM BLOCK DIAGRAM ...

Page 4: ...t to service batteries High voltage exists within the unit which could cause electrical shock Servicing of batteries should be performed or super vised by personnel knowledgeable of batteries and the required precautions Keep unauthorized personnel away from batteries When replacing the UPS batteries use the same number and type of batteries IMPORTANT Allow at least 24 hours after the UPS is first...

Page 5: ...lding a highly efficient building friendly UPS Microprocessor Control The POWERVAR ABCDEF Plus UPS incorporates advanced microprocessor technology This technology makes possible a high level of internal UPS control and management With the optional software the POWERVAR UPS s support unattended shutdown management data logging and self diagnostics The software supports MS Windows 95 98 NT 2000 2000...

Page 6: ...ed to the output of the UPS drops to under 10 of the full rated UPS output for 30 seconds the UPS is automatically placed into bypass and the inverter is turned off NO BATTERY BACKUP IS PROVIDED AFTER THE GREEN MODE HAS ACTIVATED Dip switch settings must be made while the UPS is turned off Any changes made while the UPS is turned on will not take effect until the UPS is turn off and back on again ...

Page 7: ... input circuit breaker located on the UPS rear panel to the on position The internal UPS fan and front panel line indicator should turn on followed by the bypass LED and after several seconds the inverter LED 10 Turn on the connected equipment and verify the UPS does not go into overload by observing the front panel load indicator LEDs 11 The UPS optional external battery bank s and additional cha...

Page 8: ...6 ...

Page 9: ...y banks are pre sharing the UPS 7 For all battery banks that have the battery charger option installed from the factory perform the following a Verify the battery charger circuit breaker is in the off down position b On the battery bank nameplate label located on the rear panel verify the battery charger input voltage matches your utility source 120Vac or 230Vac c Connect the input line cord s to ...

Page 10: ... of the UPS 2 BATTERY LEVEL INDICATOR LEDS The third or top LED is lit when the battery is fully charged The second LED is lit when the battery level is above the low battery warning Level The first LED is lit when the battery level is above the battery cutoff voltage 3 LINE SITE WIRING FAULT INDICATOR LED It is normal for this LED to flash with 208 and 240 volt domestic models as these voltages a...

Page 11: ...UTTON The following describes the different modes of operation for this button a Pressing this button when the UPS is off and the utility voltage is not present or with the UPS input circuit breaker in the off position will cause the UPS to DC start and run on internal battery until the ON OFF button is pressed again b Pressing this button while the UPS is on and utility is present will place the ...

Page 12: ... PANEL TEST BUTTON DEPRESSED 2 Category two alarms a Three short beeps indicate the UPS output voltage is out of proper operating range UPS OUTPUT VOLTAGE IS OUT OF PROPER RANGE b Four short beeps indicate the UPS output frequency is out of proper operating range The UPS must be repaired UPS OUTPUT FREQUENCY IS OUT OF PROPER RANGE c Five short beeps indicate the UPS is in an over temperature condi...

Page 13: ... tapped 240Vac output The center tap has been grounded to provide a derived neutral for both 120Vac outlets Due to this the 120V load is divided between the two 120Vac receptacles The combined load on all outputs must never exceed 2100 watts MAIN POWER SWITCH INPUT CIRCUIT BREAKER 120Vac OUTPUT RECEPTACLES Typical Rear Panel Overview 208 240Vac RECEPTACLE OUTPUT FUSES 2 PLACES ...

Page 14: ...SNMP HTTP agent option installed into the UPS communications option slot The following options WILL NOT affect the operation of the RS 232 port a Opto Coupler based signal interface board installed to the communications option slot b Any relay based dry contact signal interface board installed into the communications option slot CAUTION DB 9 Signals are not isolated and intended for connection to ...

Page 15: ... COUPLER INTERFACE BOARD OPTIONS Typical Dry Contact Relay Board PIN JUMPER ASSIGNMENT FOR THE UA88374 RELAY OPTION BOARD no on bypass signal PIN JUMPER ASSIGNMENT FOR THE UA88376 RELAY OPTION BOARD with on bypass signal ...

Page 16: ...14 Typical Opto coupler Interface Card PIN ASSIGNMENT FOR THE UA88373 OPTO COUPLER OPTION BOARD no bypass signal OPTO Board Internal Circuitry ...

Page 17: ...15 APC Style Dry Contact Relay Board PIN JUMPER ASSIGNMENT FOR THE UA88377 RELAY OPTION BOARD APC Style Board ...

Page 18: ...R TECHNICAL SUPPORT see page 18 for contact information WARNING Never attempt to service batteries High voltage exists within the unit which could cause electrical shock Servicing of batteries should be performed or supervised by personnel knowledgeable of batteries and the required precautions Keep unauthorized personnel away from batteries When replacing the UPS batteries use the same number and...

Page 19: ...th the manufacturer s instructions may cause interference to radio and television reception All models covered in this manual have been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in FCC regulations Part 15 Subpart J which are designed to provide reasonable protection against such interference If this equipment does cause harmful ...

Page 20: ...ed must appear on the outside of the shipping carton The original shipping container must be used when returning any Series product POWERVAR will not assume any responsibility for shipping damage In the event of shipping damage you will be notified of the damage and be instructed to file a claim with the freight carrier You will be billed for all repairs caused by the shipping damage You must subm...

Page 21: ...DISCLAIMS ANY AND ALL WARRANTIES INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE AND EXPRESS WARRANTIES THAT THIS PRODUCT WILL CONFORM TO ANY AFFIRMATION OR PROMISE FOR THIS PRODUCTAND THE USER AGREES THAT IN NO EVENT SHALL POWERVAR INC BE LIABLE FOR CONSEQUENTIAL OR INDIRECT DAMAGES LIMITS OF LIABILITY LIMITATION OF LIABILITY THERE IS NO LIAB...

Page 22: ...enance Free Back Up Time Full load 1 2 load 5 5 Minutes 15 Minutes Recharge Time 8 Hours to 90 Battery times are approximate Transfer Time Line Fails Recovers Zero UPS to Bypass or Reverse 4ms After Overload Auto Transfer to UPS Electrical Connections Input 6 Cord with L6 20P Output 2 5 15R 1 L6 20R Contact the factory for other input output options Environmental Operation Temperature 0 C 40 C 32 ...

Page 23: ...to 60 Hz Frequency Conversion Option C SNMP HTTP Network Card Internal Option D Standard Contact Closure Interface Card External Battery Packs Extended Run Time Battery Packs minutes to hours Fast Battery Charger Fast Charger internal to the Extended Battery Pack Cabinet Required for battery times 2 hours or more Unit is equipped with casters ...

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