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3. SYSTEM DESCRIPTION 

Display Panel for 1KVA(L)~ 3KVA(L)

 

                               

 

Figure 1: Display Panel 

 

 

Switch Function 

ON/OFF 

CONTROL 

KEY(4) 

When this key is pressed with the LCD Select Down-key 
simultaneously for 3 seconds, the UPS will be switched on. 
Besides, in the mode of battery back-up, press both of this 
key and LCD Select Up-key at the same time to disable the 
beeps. 

Select 

Up-key(2) 

It is pressed to select upward the UPS status on LCD 
Display. When this key is pressed with the LCD Select 
Down-key simultaneously for 3 seconds, the UPS will be 
switched off. 

Select 

Down-key(3) 

It is pressed to select downward the UPS status on LCD 
Display. 

 
 
 
 
 
 

 

7

Display Function 

LCD 

Display(1)

This indicates the UPS operation information, including UPS 
status, input/output voltage, input/output frequency, battery 
voltage, battery capacity left, output load, inside temperature, 
and the times of history events. Besides, UPS output voltage 
and output frequency can be set from the LCD panel. 

Fault LED 

(5) 

This red LED indicates the UPS is in fault condition because 
of inverter abnormal or over-temperature or DC_BUS fault. 

Warning 

LED (6) 

This yellow LED indicates the UPS is in the status of overload, 
bypass or battery back-up. 

Normal 
LED (7) 

This green LED indicates the UPS is operating normally. 

 

3.1 Outline Description 

1KVA Tower Case 

 

Содержание RP-UPH

Страница 1: ...rruptible Power Supply 1 CONTENTS 1 INTRODUCTION 2 2 SAFTY INSTRUCTION 3 3 SYSTEM DESCRIPTION 6 4 CABLE CONNECTION 14 5 OPERATION 15 6 TROUBLE SHOOTING GUIDE 21 7 OPERATION MODES OF THE UPS 24 8 COMPU...

Страница 2: ...weight and compact size easy to transport and place 1 3 Important Notices To be sure that the UPS will be operated correctly the following items should be noticed 3 1 Read instructions carefully befo...

Страница 3: ...ds or other foreign objects can enter the UPS system 5 2 5 Maintenance and Service 1 Caution risk of electric shock Even after the unit is disconnected from the mains power supply building wiring sock...

Страница 4: ...ect Down key 3 It is pressed to select downward the UPS status on LCD Display 7 Display Function LCD Display 1 This indicates the UPS operation information including UPS status input output voltage in...

Страница 5: ...8 2KVA 3KVA Tower Case 9 1KVA 2KVA 3KVA Rack Mount Case...

Страница 6: ...e Protection 8 Breaker 4 Remote Control Detachable LCD Panel Option 9 Input Socket 5 Output Socket NEMA or IEC 11 1KVA Rack Mount Case 1 Fax Modem Surge Protection 6 Input Socket 2 DB 9 RS 232 Interfa...

Страница 7: ...tion 9 Breaker 5 Output Socket NEMA or IEC 10 Input Socket 13 2KVA 3KVA Rack Mount Case 1 Breaker 7 DB 9 RS 232 Interface Port 2 Remote Control Detachable LCD Panel Option 8 Input Socket 3 External Ba...

Страница 8: ...is model is with socket types only NEMA or IEC Simply plug the load power cord to the output sockets to complete connection 15 5 Operation 5 1 Check Prior to Start Up 1 Ensure the UPS is in a suitable...

Страница 9: ...S is stored over 3 months please keep supplying power to the UPS for at least 24 hours to ensure battery fully recharged 5 4 LCD Display Use Up Down key to select menu displays of the LCD described be...

Страница 10: ...w and HI high In this screen press on off Control Key to enter the following steps for LO HI voltage setting B The cursor will pop up to indicate the item newly selected Press on off Control Key to ge...

Страница 11: ...ected press on off Control Key again to save the data 21 6 Trouble Shooting Due to careful design and strict tests of our products fail of UPS seldom occurs However once they do fail in some situation...

Страница 12: ...per 0 5 second Please reduce the critical load to 100 23 5 AC utility power is normal but the load is supplied by AC utility power via bypass Output power is more than 150 Warning LED lits up and buz...

Страница 13: ...DC AC inverter and static switch to support power to load The battery charging voltage comes from AC utility input and converted by AC DC charger to support battery charging power 25 7 3 AC Utility Fa...

Страница 14: ...pply RS 232 for monitoring software like RUPSII or UPSilon 2000 of Megatec Company The UPS communicates with the computer by sending out RS 232 data streams to one of the serial ports By this method t...

Страница 15: ...465 200 352 465 200 352 Specifications are subject to change without notice 9 SPECIFICATIONS 29 9 2 Tower Case 120V Rated Power Capacity 1KVA 700W 1 5KVA 1050W 3KVA 2100W Input Voltage 60 138VAC Base...

Страница 16: ...8 Specifications are subject to change without notice 31 9 4 Rack Mount Case 120V Rated Power Capacity 1KVA 700W 1 5KVA 1050W 3KVA 2100W Input Voltage 60 138VAC Base on load percentage 110 70 60 50 50...

Страница 17: ...32...

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