UniStar P

6kVA, 8kVA & 10kVA

003-2282 9/1/07

Tower Models

SC60021T, SC60022T

SC80021T, SC80022T

SC11021T, SC11022T

Parallel Redundancy/Capacity

On-Line UPS

User’s Manual

Table of Contents

1.

2.

3.

4.

5.

6.

7.

8.

Important Safety Instruction ............................................................................. 2

1.1.

An Important Notice ......................................................................................... 2

1.2.

Storage Instruction............................................................................................ 4

Product Introduction ......................................................................................... 5

2.1.

General Characteristics ..................................................................................... 5

2.2.

Symbols on the LCD Display Panel ................................................................. 7

2.3.

Panel explanation............................................................................................ 10

2.4.

Communication Port Explanation................................................................... 13

Installation and Operation............................................................................... 14

3.1.

Unpacking....................................................................................................... 14

3.2.

Selecting Installation Position ........................................................................ 15

3.3.

Installation of Casters Cover........................................................................... 15

3.4.

Terminal Block Explanation ........................................................................... 16

3.5.

Operation Test and Installation Instruction..................................................... 18

Troubleshooting Guide ................................................................................... 30

4.1.

Trouble Shooting ............................................................................................ 30

Bundled Software Installation Guide.............................................................. 32

5.1.

Hardware Installation...................................................................................... 32

5.2.

Software Installation ....................................................................................... 32

Customer Options Slots .................................................................................. 33

6.1.

R2E(2nd RS-232 ) card .................................................................................. 33

6.2.

RSE(RS-485) card .......................................................................................... 33

6.3.

USE(USB) card .............................................................................................. 33

6.4.

DCE(Dry Contact)-B card .............................................................................. 34

6.5.

SNMP Cards ................................................................................................... 35

6.6.

The Installation of those Interface Cards ........................................................ 36

Hot Swappable Battery Replacement ............................................................. 37

Specifications.................................................................................................. 39

1

1. Important Safety Instruction

1.1. An Important Notice

1.1.1 For Parallel System installation, please refer to “Parallel System Installation Guide”

1.1.2 Because of “LITTLE LEAKAGE CURRENTS” generated by the EMI filter of the UPS, it is necessary to double ensure if the earth of the UPS is properly grounded before AC Mains is connected with.

1.1.3 To ensure safety in all applications where a UPS is hard wired to the Electrical Supply, ensure that the system is installed by a Qualified Electrical Contractor.

1.1.4 The UPS has its own internal energy source (battery). Should the battery be switched on when no

AC power is available, there could be voltage at the output terminals.

1.1.5 Make sure that the AC Utility outlet is correctly grounded.

1.1.6 Do not open the case, as there are no serviceable parts inside. Your Warranty will be void.

1.1.7 Do not try to repair the unit yourself; contact your local supplier or your warranty will be void.

1.1.8 Make sure that the input voltage of the UPS matches the supply voltage.

1.1.9 Use a certified input power cable with the correct plugs and sockets for the appropriate voltage system.

1.1.10 To eliminate any overheating of the UPS, keep all ventilation openings free from obstruction, and do not store "things" on top of the UPS. Keep the UPS 30 cm away from the wall.

1.1.11 Make sure the UPS is installed within the proper environment as specified. (0-40℃ an d 30-90% non-condensing humidity)

1.1.12 Do not install the UPS in direct sunlight. Your warranty may be void if the batteries fail.

1.1.13 Install the UPS indoors as it is not designed for installation outdoors.

1.1.14 Dusty, corrosive and salty environments can do damage to any UPS.

1.1.15 Install the UPS away from objects that give off excessive heat and areas that are excessively wet.

1.1.16 If liquids are split onto the UPS or foreign objects dropped into the unit, the warranty will be null and void.

1.1.17 The battery will discharge naturally if the system is unused for any length of time.

1.1.18 It should be recharged every 2-3 months if unused. If this is not done, then the warranty will be null and void. When installed and being used, the batteries will be automatically recharged and kept in top condition.

1.1.19 This UPS supports electronic equipment in offices, telecommunications, process control, medical and security applications. Non-authorized technician is not allowed to install the UPS in the following areas. a. Medical equipment directly related to human life b. Elevator, Metro (Subway) system or any other equipment related to human safety. c. Public system or critical computer systems.

1.1.20 Do not install the UPS in an environment with sparks, smoke or gas.

1.1.21 Make sure the UPS is completely turned off when moving the UPS from one place to another. It might cause electrical shock if the output is not cut completely.

1.1.22 The Maintenance Bypass Switch is equipped with the UPS. Please follow the procedures strictly to switch on/off the Maintenance Bypass Switch.

1/1/23 The UPS offers CVCF (Constant Voltage Constant Frequency) setting function. a. For correct setting and wiring, please contact with your local agent. b. Do not do it by yourself; otherwise, your warranty will be void.

2 3

1.1.24 This UPS has been designed and constructed to protect your assets from the wide range of power aberrations experienced on Utility power lines today. It is your insurance for reliable, clean and stable voltage supply. It is worth taking care to install the system correctly and to have it maintained correctly by your local dealer.

1.1.25 SAVE THESE INSTRUCTIONS - This Manual Contains Important Instructions that should be

Followed during Installation and Maintenance of the UPS and Batteries.

1.1.26 Intended for Installation in a Controlled Environment.

1.1.27 CAUTION - A disconnect switch shall be provided by others for ac output circuit. To reduce the risk of fire, connect only to a circuit provided with branch circuit over-current protection for 30 amperes rating in accordance with the National Electric Code, ANSI/NFPA 70.

1.1.28 CAUTION - To reduce the risk of fire, unit input connect only to a circuit provided with branch circuit over-current protection for 40 amperes rating in accordance with the National Electric Code,

ANSI/NFPA 70.

1.1.29 Use No. 10 AWG, 60°C copper wire and 22.1 lb-in Torque force when connecting to terminal block.

Instruction

For extended storage through moderate climate, the batteries should be charged for 12 hours every 3 months by plugging the UPS power cord into the wall receptacle and turn on input breaker on front panel. Repeat this procedure every 2 months under high temperature environment.

2. Produ ct Introduction

2.1.1 True online architecture continuously supplies in your critical device with a stable, regulated, transient-free pure sine wave AC Power.

2.1.2 20KHz PWM sine-wave topology yields an excellent overall performance. The high crest factor of the inverter handles all high-inrush current loads without a need to upgrade the power rating.

2.1.3 Multi-functional LCD/LED panel may display various status of the UPS. The LED display may show UPS working status, Utility Status and UPS Abnormal status, in the mean while, the LCD display may show Input/Output Voltage, Frequency, Load Status, Inner cabinet temperature, and Abnormal

Phenomenon.

2.1.4 To protect the unit from overloading, it automatically switches to bypass mode in 160 seconds~

40ms if loading is at 105%~ 150% of rating and in case of overloading at 150% of rating, it switches to bypass mode immediately. It will automatically switch back to inverter mode once overload condition ceases.

2.1.5 Should the output becomes short-circuit, the UPS holds the system and cuts the output automatically till the short circuit situation is removed manually.

2.1.6 Should the unit become overheated, the internal thermal Switch will detect the heat and switch to bypass mode and vice versa.

2.1.7 Fully digitalized control circuit built in the UPS may upgrade the functionality Of the UPS as well as reach a high-level protection of the UPS. Through powerful Communication capability built, it enhances its ability for remote control and monitoring easily.

2.1.8 Maintenance-free sealed-type battery minimizes after-sales service.

2.1.9 Maintenance bypass switch — it provides an easy and safe troubleshooting or maintenance function when the Utility is normal.

2.1.10 Providing four different working modes, such as Normal, ECO, CF50 and CF60, it may widely be used in a variety of applications.

2.1.11 DC-start function makes sure of the start-up of UPS during power outages.

2.1.12 Revolutionary battery management circuit analyzes battery discharging status to adjust battery cut-off point and extend the life of batteries.

4 5

2.1.13 Intelligent temperature-controlled fan may not only extend the life of the fan, but also reduce annoying noise because of sudden fan spin. It remains your office quiet and comfortable as usual.

2.1.14 When UPS is out of order, you may read out the possible fault reason from the LCD screen directly, which may reduce down unnecessary repair task a lot.

2.1.15 In case the UPS is out of order, Fault status will be shown on the LCD screen.

2.1.16 When the UPS is operated under CF50 or CF60 mode, the recommended load connected shall be 75% of rated capacity if the input voltage is 176~280Vac and 50% of the rated capacity if the input voltage is 160~280Vac.

6

2.2. Symbols on the LCD Display Panel

Item Sy mbol Description

1

LINE

Utility or Bypass Source

2

Battery Low

3

Battery Abnormal

4

UPS Overloading

5

UPS Working in specified mode*

6

7

8

A Blackout Transfer occurred in UPS Output

Bypass Input Abnormal, UPS fails to transfer to bypass, Bypass Abnormal at ECO mode

Utility Input Abnormal

9

OFF

10

11

LINE O FF

12

13

UPS Shutoff

UPS Abnormal Lock

UPS Flow Chart

4 Digits Measurement Display

Indicate the item desired to be measured

14

15

16

UPS ON Switch or Alarm Silence

UPS OFF Switch

Previous Page or Setting Change

7

20

21

22

23

24

25

26

30

31

32

33

34

27

28

29

17

18

19

EPO

Er12

Er14

Er15

Er16

Er17

Er05

Er06

Er10

Er11

Next Page

Special Function Log in /out

Enter or Reconfirmed

Utility Input Normal LED

Bypass Input Normal LED

UPS under Redundancy Mode

UPS under ECO Mode

UPS Fault or Abnormal Warning LED

Emergency Power Off

Battery Weak or Dead

Output Short Circuit

Inverter Over-current

UPS Overheat

UPS Output Overloading

Fan error

Wrong Procedure to enter Maintenance Mode

Output Parameters Set Error in Parallel

System

ID Numbers are in conflict in Parallel System or ID number Error in single unit

8

35

36

37

38

39

Er21

Er24

Er27

Er28

Er31

Parallel communication error ( communication wire disconnected or failure to find ID1 UPS ) in parallel system

CVCF mode with Bypass input

The UPS must be operated in normal mode in parallel system

Bypass Overload Time out and cut off output.

The settings of both control board and driver board are not matched each other.

Isolated transformer overheat

40

Er33

41

Er**

Other Error code

*The specified modes include Normal mode, ECO mode, CVCF mode, etc..

9

2.3.1 Front Panel Function Explanations

LCD Display

Green L ED ligh ts up to ind icate th e U PS ha s th e ca pability to run under redundancy mode.

Green LED steadily lights up to indicate that the Utility input voltage is within the window; the LED flashes flickeringly to indicate that the Utility input voltage is within the acceptable window.

Green LED lights up to indicate Bypass Input is normal.

UPS ON/Alarm Silence

Go to previous page or change the setting of the UPS.

To re-confirm the change of UPS Setting

Go to next page

UP S OFF Switch

Special functions log in/out

UPS is working under ECO(Economic) mode.

UPS Fault or Abnormal

10

2.3.2 Rear Panel Explanation

Trip

I

J

K

L

O

Normal

N E D C B A

M

A RS 232 Port

B Terminal Resistor for Parallel function

C CAN Bus Connection Port for Parallel System

D Customer Options Slot 1

E Cust omer Options Slot 2

F Cool ing Fan

G Exter nal Battery Connector

H External Charger Connector

I Utility Input Breaker CB1

J B ypass Input Breaker CB2 (for Dual Input Model Only)

K CA M Switch(Maintenance Bypass Switch)

L In put/Output Terminal Block

F

G

H

11

OUTPUT

G2 N22 L22 N21

N22, L22, N21, L23, L21: UPS OUTPUT

G2 : OUTPUT EARTH GROUND

L23 L21 G1

INPUT

BYPASS

INPUT

N1

(DIM TYPE ONLY)

L12 L11

UTILITY

INPUT

L11-N1: BYPASS INPUT

L12-N1: UTILITY INPUT

(DIM TYPE ONLY)

G1 : INPUT EARTH GROUND

M Fixing Holes for External Charger Cabinet

N EPO（Emergency Power Off）: Short to enable the function

O Thermal breaker for the protection of Load in abnormal condition:

CB3

12

2.4. Communication Port Explanation

The Communication port on the UPS provides true RS232 type to communicate with UPS software to remote monitoring the power and UPS status.

With optional interfaces cards, which contains R2E (2 nd

RS232), RSE (RS485),

USE (USB), DCE (Dry Contact), as well as SNMP/ card, you may combine them according to your demand. However, the R2E card, RSE card and USE card are prohibited to be used simultaneously.

The bundled software of the UPS is compatible with many operating systems such as Windows 98, & 2000, ME, NT and XP. For other applications like Novell,

NetWare, Unix, Linux, please contact your local distributor for a proper solution.

When the optional interface cards are used together with onboard RS232 port in communication, the EPO signals will get the highest priority in control command, then the SNMP/WEB card, then the shutdown command at the DCE card & also

R2E, RSE and USE, then onboard RS232 port get the lowest priority.

2.4.1 True RS232 type

2.4.1.1. The RS232 interface settings

The RS232 interface shall be set as follows:

Baud Rate

Data Length

Stop Bit

Parity

2400 bps

8 bits

1 bit

None

2.4.1.2. The Pin Assignments of true RS232 type

The Pin Assignments of true RS232 type are illustrated as follows:

9

8

7

6

5

4

3

2

1

Pin 3: RS232 Rx

Pin 2: RS232 Tx

Pin 5: Ground

13

3. I nstallation and Operation

The packing condition and the external outlook of the unit should be inspected carefully before installation. Retain the packing material for future use.

3.1. Unpacking

Take the UPS out of the PE foam.

Unwrap the UPS.

Standard Package includes:

¾

1 set of Quick Start Manual

¾

1 set of User's Manual

¾

1 set of UPS communication software with RS232 cable

¾

1

set of Metal Accessories Kit as below:

Package for the UPS with Isolation transformer:

¾

with additional 3pcs wire No 7.

14

3.2. Selecting Installation Position

It is necessary to select a proper environment to install the unit, in order to minimize the possibility of damage to the UPS and extend the life of the UPS. Please follow the advice below:

1. Keep at least 12 inches clearance from the rear panel of the UPS to the wall.

2. Do not block the air-flow to the ventilation openings of the unit.

3. Please check the installation site to avoid overheat and excessive moisture.

4. Do not place the UPS in an environment near dust, corruptive or salty material or flammable objects.

5. Do not expose the UPS to outdoors.

3.3. Installation of Casters Cover

0℃ 40℃

Relative humidly

(non condensation) 30% ~ 90%

15

3.4. Terminal Block Explanation

OUTPUT INPUT

BYPASS

INPUT

(DIM TYPE ONLY)

G2 N22 L22 N21 L23 L21 G1 N1 L12 L11

UTILITY

INPUT

N22, L22, N21, L23, L21: UPS OUTPUT

G2 : OUTPUT EARTH GROUND

L11-N1: BYPASS INPUT

L12-N1: UTILITY INPUT

(DIM TYPE ONLY)

G1 : INPUT EARTH GROUND

●

L11-N1: the terminal for Bypass Input to provide the power source when the

●

UPS is working under bypass mode.

L12-N1: the terminal for Utility Input to provide the power source when the

●

UPS is working under Utility mode.

G1: the terminal for UPS Input Ground.

●

L21、L23、N21、L22、N22: the terminals for UPS Output.

●

G2: the terminal for UPS Output Ground.

Remarks:

1. Supply AC source to UPS from L12-N1 terminal.

2. When the Isolation transformer is NOT installed, the UPS output terminals will be L22-N22.

3. When the Isolation transformer is installed (standard unit): a. For 100/110/115/120Vac system, you may connect as shown in below.

N22 L22 N21 L23 L21

110Vac b. For 200/100Vac, 220/110Vac, 230V/115Vac, or 240/120Vac, or

240/208/120Vac system,

You may connect as shown in below.

208Vac

N22 L22 N21 L23 L21

120Vac

●

240Vac

Use Mounting Cable Tie to fix cables.

120Vac

16

External Battery

External Charger

T1

4. Please refer to the specs of input current, output current and recommended conductors listed as below:

a . AC input and output

Model b.

8Kva

Maximum Current Conductor Section

54.3A AWG #7

Battery input

Model

8kVA

Maximum Current Conductor Section

41A AWG # 10

17

A1.

A2.

B.

3.5. Operation Test and Installation Instruction

Start Up in Normal Mode

3.5.1.1. Open the terminal block cover on the rear panel (refer to 0) Before start the installation, please make sure the grounding is connected properly.

3.5.1.2. Make sure Utility breaker, UPS’ Utility breaker and Bypass breaker are On “Off” position.

3.5.1.3. Make sure the voltage of Utility matches with the input voltage window of the UPS.

3.5.1.4. Connect the Utility separately to the terminal blocks of UPS’ Utility and Bypass Inputs. Switch on the Power Breaker of the distribution panel and the breakers of the UPS’ Utility and Bypass Inputs, and then the UPS starts up. Green LEDs & light up to show the

Utility and Bypass Inputs are normal and the LCD display with parallel function will illustrate from drawing A1, drawing A2 to drawing B. Otherwise the LCD display will illustrate from drawing A2 to drawing B.

18

3.5.1.5. Then, the UPS is on Bypass Mode now and it will proceed self-test automatically. If there is no abnormal message occurred, it means the pre-startup of the UPS is successful and the charger starts to charge the batteries.

3.5.1.6. Press the UPS On Switch for approx. 3 seconds, then the

Buzzer sounds twice and the LCD display changes from drawing B to drawing C.

C

3.5.1.7. Then, the UPS is under self-test mode again, the LCD display will illustrate from drawing C to drawing D and remain approx. 4 seconds under battery mode, then illustrate from drawing E1 to drawing F if the self-test is successful.

D

* It shows “test”.

E1

* It shows “OK” in self-test

E2

* It shows “Fail” in self-test

19

F

* It shows “220Vac” in Utility Input.

3.5.1.8. In case of failure in self-test, the LCD display will illustrate from

Drawing D to drawing E2, then an error code or error status will be shown on the screen.

3.5.1.9. Your start-up operation of the UPS is completely now. Make sure the UPS is plugged onto the wall receptacle for charging at least 8 hours and the batteries of the UPS are fully charged.

Start-up in Battery Mode (Cold Start)

3.5.1.10. Make sure the UPS you have has already been installed at least 1 set (20pcs) of 12V/7AH batteries.

3.5.1.11. Push the UPS On Switch once for approx. 5 seconds to awake the UPS, and then the buzzer sounds twice. The LCD display will illustrate from drawing A to drawing G, and keep awake for approx.

15 seconds.

3.5.1.12. Press the UPS On Switch of the UPS again for about 3 seconds till the LCD display illustrates from drawing G to drawing H, then the UPS will be in self-test Mode. The UPS may offer energy to the output in a minute, and the LCD display illustrates as drawing I.

In case of failure in pushing the UPS On Switch within 15 seconds, the UPS will automatically turn off. You then have to go through

3.5.1.13. step 3.5.1.10 to 3.5.1.12 once again.

G

z

It shows “Off”, which means the UPS pre-start is successful.

H

* It shows Utility input is “0” and Utility Abnormal.

I

Check Measured Values & Figures detected by UPS

3.5.1.14. If you would like to check the measured values & figures detected by the UPS, please use scroll up an d scroll down key pads. When you use scroll down key pad, the LCD display will illustrate as Drawing C(Voltage from Utility Input) ÆDrawing

I1(Voltage from Bypass Input) Æ Drawing J(Frequency from Utility

Input) ÆDrawing K(Frequency from Bypass Input) ÆDrawing

L(UPS Output Voltage) ÆDrawing M(UPS Output Frequency)

Æ

Drawing N(UPS Output Load %)ÆDrawing O(UPS Battery

Voltage) ÆDrawing P(UPS Inner Temperature).

I1

* It shows voltage comes from Bypass Input

20 21

J

* It shows frequency from Utility Input.

K

* It shows frequency from Bypass Input.

L

* It shows UPS output Voltage.

M

* It shows UPS output frequency.

N

* It shows UPS output load level(%)

22

O

* It shows Battery Voltage.

P

* It shows UPS Inner Temperature

UPS Default Data and Special Function Execution

3.5.1.15. After UPS completely starts up, press key pad to change the

LCD display screen to drawing Q1.

Q1

* It shows buzzer “On”.

Q2

* It shows buzzer “Off”

.

23

3.5.1.16. Press key pad to scroll down the screen and check the UPS settings. The LCD display will show in consequence between

Drawing Q1(buzzer) Æ Drawing R1(Self-test) ÆDrawing

S1(Bypass Voltage Windows) Æ Drawing T(Output Frequency

Synchronization Window) ÆDrawing U(Inverter Output Voltage)

Æ

Drawing V1(UPS Operation Mode) ÆDrawing W(Output Voltage

Micro Tune Value) ÆDrawing X(UPS Id) ÆDrawing Y(Parallel function status).

R1

* It shows self-test is NOT “on”.

R2

* It shows self-test is “On”.

S1

* It shows Bypass Voltage is adjusted to narrow one.

S2

* It shows bypass voltage is adjusted to wider one.

24

T

* It shows Frequency Window is +/-3Hz.

U

* It shows inverter output voltage.

V1

* It shows the UPS is operated in “normal mode”.

V2

* It shows the UPS is operated in “Eco mode”.

V3

* It shows the UPS is operated in “CVCF 50Hz mode”.

25

V4

* It shows the UPS is operated in “CVCF 60Hz mode”.

W

X

Y

* It shows Output Voltage Adjustment % from 0% to 3% or -0% to -3%.

* It shows UPS Identification Number.

* It shows the UPS is in the No. 1 st

of parallel systems.

3.5.1.17. Press scroll up key pad, you may execute special functions.

The Functions includes buzzer ON (as drawing Q1), or buzzer OFF

(as drawing Q2, Alarm silence for UPS Warning) and self-test OFF

(As drawing R1) or self-test ON. (as drawing R2. UPS will execute battery test for 10 seconds. If the self-test is successful, it will show as Drawing E1; otherwise, it will show as drawing E2 & error message in the same time.)

26

UPS Default Settings and their alternatives

3.5.1.18. Make sure the UPS is not “On” yet. Press On Switch and scroll down k ey pads simultaneously for approx. 3 seconds, the buzzer will sound twice, the LCD display screen shows as drawing Q1, then the UPS is under setting mode now.

3.5.1.19. To scroll down the LCD screen, you may refer to Chapter 3.5.1.16

3.5.1.20. Except Buzzer(as drawing Q1 & Q2) and Self-test(as drawings R1

& R2), all the rest default settings may be changed by pressing scroll up k ey pad.

3.5.1.21. Drawings S1 and S2 mean the bypass input acceptable window, it can be 184Vac~260Vac or 195Vac~260Vac.

3.5.1.22. Drawing T means the bypass frequency window of the Inverter

Output, the acceptable setting values are ±3Hz and ±1Hz.

3.5.1.23. Drawing U means the acceptable Inverter Output Voltage, of which voltage is 200Vac, 208Vac, 220Vac, 230Vac, or 240Vac.

3.5.1.24. Drawing V1, V2, V3 and V4 mean the operation modes of the UPS, of which alternative is Online, Eco(Economic) mode, fixed 50Hz

Output or fixed 60Hz Output.

3.5.1.25. Drawing W means the adjustments of the Inverter Output, which may be calibrated as 0%, +1%, -1%, +2%, -2%, +3%, or -3%.

3.5.1.26. Drawing X means a specified address & position of the UPS when the UPS is in Parallel mode. The settable numbers are from 1st to

4th. The number must be 1st if the UPS is not in parallel.

3.5.1.27. Drawing Y means the parallel function status. The “P 01” means parallel function disabled and the “P 02” means parallel function enabled.

3.5.1.28. When all the setting changes are done, you have to press enter key Pad to save all the changes when the LCD screen shows as drawing Z, then, the LCD screen will show as drawing AA to complete the setting changes. If you don’t want to change those settings, you may press “OFF” key pads for 5 seconds, then the LCD screen turns to Drawing AA directly, which means your setting changes are invalid.

Z

* Please press Enter key to save data.

27

AA

* It shows the UPS is locked.

3.5.1.29. Turn Off the breaker of Utility Input.

3.5.1.30. Your Setting changes are complete.

UPS Is Off Due to Unknown Reason and Its Trouble Shooting

3.5.1.31. If there is a serious abnormal condition occurred, the UPS will lock it itself in “OFF” position as shown in drawing AA and a abnormal message will show on the LCD screen.

3.5.1.32. After 3 seconds, all messages will be locked except Bypass messages(LED & LCD ). In case the Utility is abnormal after the UPS is locked, the LED and the LCD will be extinguished

will be shown on the LCD screen.

3.5.1.33. To release the UPS lock, please proceed the followings:

3.5.6.3.1. Check those error messages recorded.

3.5.6.3.2. Check to see Chapter 2.2 to trouble shoot the problem of the

UPS. Otherwise, consult your local distributor for service.

Shut Off

3.5.6.3.3. Press Off key pad for 5 seconds and buzzer will sound twice.

3.5.6.3.4. Turn Off the Breaker of Utility Input.

3.5.6.3.5. The UPS lock problem is solved now, but you shall contact with your Local distributor to make sure the error message shown is solved.

3.5.1.34. Press Off key pad for about 5 seconds, the Inverter output will be turned off, then the output load is supplied by Bypass loop and the LCD screen shows as drawing B.

3.5.1.35. Turn Off the breakers of Utility and Bypass Input.

3.5.1.36. The UPS is turned off completely.

28

Maintenance Bypass Mode

3.5.1.37. It is for UPS maintenance only. A Non-authorized technician is not allowed to operate the following procedures. If there is any damage under unauthorized condition, your warranty will be void immediately.

3.5.1.38. Press the Off key pad for approx. 5 seconds, the LCD screen shows as drawing B and the UPS output is on bypass mode.

3.5.1.39. Release the cover of the CAM Switch(Maintenance Bypass Switch) first, then turn on the CAM Switch to “Bypass” mode, and at the right-hand upper Corner of the LCD screen will show si gn.

3.5.1.40. Turn off the UPS Utility breaker as well as Bypass Input Breaker, you then may proceed UPS maintenance now.

3.5.1.41. To repeat 3.5.1.4, you may put the UPS back to normal working mode, then turn back the CAM switch to “INV” mode, fasten back the cover and repeat 3.5.1.5 to 3.5.1.8 The UPS will switch back to inverter mode.

3.5.1.42. It is required to go through 3.5.1.38 first, then go through 3.5.1.39 If you skip 3.5.1.38, the UPS will alert for 10 seconds to warn that the procedure is abnormal, which may damage the UPS due to uncertain utility status. The UPS will switch back to Inverter mode immediately if you turn the CAM switch back to “INV”.

29

4. Tro ubleshooting Guide

Shooting

When the UPS malfunctions during operation, you may check the followings: a. Are the wirings of input and output correct? b. If the input voltage of the Utility is within the input window of the UPS?

In case problems or symptoms still exist, please proceed the followings for proper adjustment. Should the problem persists, please contact your local distributor for help.

30

Situation C

UPS Red Fault

LED lights up

heck Items

Check the error code shown on the LCD screen

1. Er05, &

2. Er06, Er10, Er12 Er28 &

UPS fails to offer battery backup or its back up time is shorter than its calculation.

UPS locks itself and it can not be turned off.

3. EPO

4. Er11, Er33

5. Er14

6. Er15

7. Er16, Er27

8. Er21

9. Er24

10. other error code

Solution

1. Check to see if the battery connection is properly done, then re-charge the batteries for 8 hours to see whether the

UPS may backup normally; otherwise, consult your local distributor right away.

2. If the CB3 is tripped, please turn off the

UPS completely and keep the CAM switch at position INV before pressing

CB3. Then remove some uncritical load at the UPS output end. If any damage of the coating of AC power cord, please replace a new one.

3. Remove the short circuit occurred at the

EPO terminal.

4. Remove the objects blocked onto the ventilation holes.

5. Check the cooling fans on rear panel are working normally.

6. Make sure the UPS is operated normally. If it is on CVCF mode, you have to turn off and turn on the UPS again.

7. All of parameters except ID Number in the parallel UPS must be same. Please refer chapter 0 to set them again

8. Reconnect the RJ-45 wire or set a UPS with ID=1.

9. When the UPS is on CVCF mode, it is prohibited to have bypass input. You have to turn off the UPS and bypass input and re-start the UPS.

10. Consult your local distributor for help.

If the backup time is still too short after 8 hours of charge, please contact your local distributor for battery replacement.

Please refer to chapter 0 to trouble shoot the problem; otherwise, consult your local distributor for help.

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5. Bundled Software Installation Guide

1. Connect the male connector of RS232 cable to the UPS communication port.

2. Connect the female connector of the RS232 cable to a dedicated RS232 port of the computer.

3. For optional interface cards, you may refer to Section 6 for installation.

Please refer to the user’s manual of the software for installation.

6. Customer Options Slots

6.1. R2E (2nd RS-232 ) card

CN1 is for RS232 DB9.

For communication protocol, please refer to Chapter 0

Installation Position: slot1(CHA-CN4) or slot 2(CHB-CN5).

6.2. RSE (RS-485) card

CN1 is for the function of the terminal resistor. Short pin1-2 to enable the function and short pin2-3 to disable it.

CN2 for RS485 and CN3 for remote power.

Definition

CN2

1 2 3

1 Æ Ground

2 Æ A/Data+

3 Æ B/Data-

CN3

1 2

Installation Position: slot1.

1 Æ AC+

2 Æ AC-

6.3. USE (USB) card

CN1 for USB.

Definition

6.3.1.1. Comply with USB version

1.0,1.5Mbps

6.3.1.2. Comply with USB HID Version 1.0.

6.3.1.3. The Pin Assignments of the USE card:

32 33

1 Æ VCC (+5V)

2 Æ D－

3 Æ D＋

4 Æ Ground

Installation Position: slot1（CHA-CN3） or slot 2（CHB-CN4）.

6.4. DCE (Dry Contact)-B card

The pin assignments of 10-Pin Terminal:

1 2 3 4 5 6 7 8 9 10

Pin 1: UPS on Bypass mode.

Pin 2: Utility Normal (Normal close contact)

Pin 3: Utility Normal (Normal open contact)

Pin 4: Inverter On

Pin 5: Battery Low

Pin 6: Battery Bad or Abnormal

Pin 7: UPS Alarm

Pin 8: Common

Pin 9: Shutdown UPS positive(+ ) signal

Pin 10: Shutdown UPS positive(- ) signal

The shutdown function will be activated, after a +6~+25Vdc is put between pin9 and pin10 for 5 seconds.

The capacity of each relay contact is 40Vdc/25mA.

Installation Position: slot1(CHA-CN7) or slot 2(CHB-CN8).

Flexible signal output for N.C.(Normal close) or N.O.(Normal open) contact by shorting pin1-2 or pin2-3 from JP1-5.

The shutdown function will be enabled in 1 minute after blackout occurs if the pin1-2 of both CN1 and

CN6 be shorted by cap. Or, the shutdown function can only be enabled by pin9-10 of CN3 if the pin2-

3 of both CN1and CN6 be shorted by cap. (Refer to 0)

SNMP/WEB card

6.5.1.1. For installation, please refer to the user’s manual attached with the card. .

6.5.1.2. In stallation

6.5.1.3. Po sition: slot 2(CHB).

Net Agent II Internal Card

6.5.1.4. For installation, please refer to the user’s manual attached with the card.

6.5.1.5. In stallation

6.5.1.6. Position: slot 2(CHB).

34 35

6.6. The Installation of those Interface Cards

1

2

3

36

7. Hot Swappable Battery Replacement

1. Unscrew the bottom of the front panel as indicated in Step. 1 as below.

2. Remove the front panel as indicated in Step 2.

3. Remove the screw of the battery pack fastener as shown in Step 3.

4. Remove the fastener as shown in Step 4.

5. Unplug the hot swappable battery connectors as shown in Step 5.

37

Turn the battery pack handle at 90 degree as shown in Step 6.

6. Remove the battery packs from the UPS as shown in Step 7.

38

8. Sp ecifications

Tower Models

INPUT

Voltage Range

Frequency

Phase/Wire

Power Factor

Current THD

OUTPUT

Voltage

Voltage Adjustment

Voltage Regulation

Capacity 6000

Rated Power Factor

Wave Form

Frequency Stability

Frequency Regulation

Transfer Time

Crest Factor

Efficiency (AC to AC

Nominal)

Efficiency (AC to AC

ECO Mode)

Leakage Current

Manual Bypass

Switch

DC Start

Cooling

SC60021T SC60022T SC80021T SC80022T SC11021T SC11022T

208/120Vac or 240/120Vac 208/220/230/240Vac

+/- 0%; +/- 1%; +/- 2%; +/- 3%

VA/4200W

+/- 2%

8000VA/5600W 10000VA/7000W

0.7 Lagging

Sine Wave, THD < 3% (no load to full load)

+/- 0.2% (Free Running)

+/- 1%

0ms

3:1

91%

Up to 97%

160 -280Vac

45 ~ 65 Hz

Single, Line + Neutral + Ground

Up to 0.99 at 100% Linear Load

<5% at 100% Linear Load

< 3mA @ Full Load

Make – Before - Break

Up to 93%

Yes

Variable Speed Fans (load determines speed)

DISPLAY, ALARMS, DIAGNOSTICS & COMMUNICATIONS

Status On LED + LCD Line Mode, Backup Mode, ECO Mode, Bypass Supply, Battery Low, Battery

Bad/Disconnected, Overload, Transferring with interruption & UPS Fault

Readings On LED +

LCD

Self-Diagnostics

Audible Alarms and

Visual

Communications

Input Voltage, Input Frequency, Output Voltage, Output Frequency, Load Percentage,

Battery Voltage & Units Inner Temperature

Upon Power –on, Front Panel Setting & Software Control, 24 Hour self check

Line Failure, Battery Low, Transfer to Bypass, System Fault Conditions

RS232 Serial Port ( 2 slots available for optional SNMP/WEB, USB or Dry Contact Card)

PHYSICAL

Input Connection Hardwire and Cord with

L6-30P Plug (Selectable)

Hardwire

Output Connection Hardwire

Dimensions (HxWx D)

Weight (l bs.)

Listing

35” x 11.4” x 25.4”

176 2

35” x 11.4” x 25.4”

76

UL1778; CE – FCC Class A

35” x 11.4” x 25.4”

280

INTERNAL BATTERY

Battery Run Time @ Full Load 8

Type Sealed Lead Acid

Maintenance Free, 20 each

Hot – Swap Batteries

Recharge Time

12V/7AH,

240V dc

7

Sealed Lead Acid

Maintenance Free, 20 each 12V/9AH,

24 0Vdc

Yes

4 hours to 90%

5

Sealed Lead Acid

Maintenance Free, 20 each 12V/9AH,

240Vdc

5 hours to 80%

39

*Extended Run Time

Battery Cabinets

SC-BP6000T-2, SC-BP6000T-3, SC- BP1100T-2, SC-BP1100T-3

(Refer To Run Time Chart)

COMMUNICATION Cards and Shutdown Software (Optional)

SC-SNMP1

SC-Contact/EPO

SNMP/WEB Network Card and Shutdown Software

Dry Contact & EPO Card

Note: (2) slots available; both cards can be used simultaneously; RS232 Port is disabled when communication cards are installed.

EXTERNAL EXTENDED BATTERY CABINETS (Optional)

Model

Type

SC-BP6000T-2 & -3

Sealed Lead Acid

Maintenance Free,

-2: 40 each & -3: 60 each

12V/9AH, 240Vdc

SC-BP1100T-2 & -3

Sealed Lead Acid Maintenance Free,

-2: 40 each & -3: 60 each

12V/9AH, 240Vdc

Hot – Swap Cabinets

Battery Connection

Dimensions (H x W x D)

Weight (lbs.)

EXTERNAL BATTERY CABINET CHARGER (Optional)

SC-CHG-1000

Yes

Connector

29.5” x 11.4” x 25.4”

326

1000W External Mount Battery Charger (1) charger per every (2) External Battery Packs

Required

6.6”W x 11.1”D x 3.4”H 7 lbs.

*PARALLEL FOR CAPACITY/REDUNDANCY (4 Units maximum)

SC-PKIT-2

SC-PKIT-4

Parallel Distribution Bypass 60Amp for (2) UPS

Modules

Parallel Distribution Bypass 120Amp for (4)

UPS Modules

10.5”W x 9.5”D x 3.7”H 11 lbs.

10.5”W x 16.4”D x

3.7”H

*Parallel for capacity configurations can use (1) battery system sized for the ultimate capacity.

* Parallel for redundancy configurations require (1) battery system for each UPS.

20 lbs.

40

LIMITED WARRANTY FOR UniStar UNINTERRUPTIBLE POWER SUPPY – DEPOT REPAIR OR

REPLACE. This Warranty is given ONLY to purchasers who buy for commercial or industrial use in the ordinary course of each purchaser’s business: USA & Canada.

General:

Staco Energy Products Co. (“Staco”) products and systems are in our opinion the finest available. We take pride in our products and are pleased that you have chosen them. Under certain circumstances we offer with our products the following Warranty against Defects in Material and Workmanship

.

Warranty period is three (3) years from date of installation (max 42 months from ship date) for UniStar

III, and two (2) year from date of installation (max 30 months from ship date) for UniStar P.

Please read your Warranty carefully. This Warranty sets forth our responsibilities in the unlikely event of defect and tells you how to obtain performance under this Warranty.

Terms of Warranty:

As provided herein, the Staco product is warranted to be free of defects in material and workmanship for a period defined above. If any part or portion of the Staco product fails to conform to the warranty within the warranty period, Staco, at its option, will furnish new or factory remanufactured part(s) for repair or replacement of that portion or part.

Warranty Extends to First Purchaser for Use, Non-transferable:

This Warranty is extended to the first person, firm, association or corporation for whom the Staco product specified herein is originally installed for use in the United States (the “User”). This Warranty is not transferable or assignable without the prior written permission of Staco.

Warranty Claims Procedure:

Within a reasonable time, but in no case to exceed sixty (60) days, after User’s discovery of a defect,

User shall contact Staco Field Services at 1-866-261-1191. Subject to the limitations specified herein, nonconforming may be returned to Staco for repair or replacement, at Staco’s discretion, without charge for material or labor. All returns must be shipped freight prepaid to Staco Energy products Co.

Staco will pay freight charges from factory to customer domestic (US and Canada) location. In the event that the nonconforming unit is not returned, User may be billed for new unit replacement cost.

Items Not Covered By Warranty:

THIS WARRANTY DOES NOT COVER DAMAGE OR DEFECT CAUSED BY misuse, improper application, wrong or inadequate electrical current or connection, inadequate water or drain services, negligence, repair by non-Staco designated personnel, accident in transit, tampering, alterations, a change in location or operating use, exposure to the elements, acts of nature, theft or installation contrary to Staco’s recommendations, or in any event if the Staco serial number label or tag has been altered, defaced, or removed.

THIS WARRANTY DOES NOT COVER return shipping costs, installation costs, circuit breaker resetting or maintenance or service items and further, except as may be provided herein, does NOT include labor costs or transportation charges arising from the replacement of the Staco product or any part thereof or charges to remove the same from premises of User.

REPAIR OR REPLACEMENT OF A DEFECTIVE PRODUCT OR PART THEREOF DOES NOT

EXTEND THE ORIGINAL WARRANTY PERIOD.

41

Limitations:

• THIS WARRANTY IS IN LIEU OF AND EXCLUDES ALL OTHER WARRANTIES,

EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR A

PARTICULAR PURPOSE.

• USER’S SOLE AND EXCLUSIVE REMEDY IS REPAIR OR REPLACEMENT OF THE

STACO PRODUCT AS SET FORTH HEREIN.

• IF USER’S REMEDY IS DEEMED TO FAIL OF ITS ESSENTIAL PURPOSE BY A COURT

OF COMPETENT JURISDICTION, STACO’S RESPONSIBILITY FOR PROPERTY LOSS

OR DAMAGE SHALL NOT EXCEED ONE TIMES THE NET PRODUCT PURCHASE PRICE.

• IN NO EVENT SHALL STACO ASSUME ANY LIABILITY FOR INDIRECT, SPECIAL,

INCIDENTAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES OF ANY KIND

WHATSOEVER, INCLUDING WITHOUT LIMITATION LOST PROFITS, BUSINESS

INTERRUPTION OR LOSS OF DATA, WHETHER ANY CLAIM IS BASED UPON

THEORIES OF CONTRACT, NEGLIGENCE, STRICT LIABILITY, TORT, OR OTHERWISE.

Miscellaneous:

• NO SALESPERSON, EMPLOYEE OR AGENT OF STACO IS AUTHORIZED TO ADD TO

OR VARY THE TERMS OF THIS WARRANTY.

• Staco obligations under this warranty are conditioned upon system start-up by an authorized

Staco service engineer and timely receipt of full payment and supersede all previous warranties. Staco reserves the right to supplement or change the terms of this Warranty in any subsequent warranty offering to User or others.

• In the event that any provision of this Warranty should be or becomes invalid and/or unenforceable during the warranty period, the remaining terms and provisions shall continue in full force and effect.

• This Warranty is given in and performance hereunder is to be construed under the laws of the State of Ohio.

• This Warranty represents the entire agreement between Staco and User with respect to the subject matter herein and supersedes all prior or contemporaneous oral or written communications, representations, understandings or agreements relating to this subject.

International:

Staco Energy Products Co. (Staco), Dayton, Ohio, warrants this equipment, with all applicable terms and conditions stated above, to be free of defects in material and workmanship for a period of one year from the installation date, no more than eighteen (18) months from shipment date from a Staco warehouse. For equipment physically located outside the USA or Canada this warranty covers defective parts only.

003-2282 9/1/07

42

ISE, Inc.

1000 Royalton Rd.

Cleveland, OH 44133 USA

Tel: (440) 237-3200

Fax: (440) 237-1744 http://iseinc.com

43