Staco Energy SC60021RM, SC60022RM User Manual

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8/1/07

UniStar III Series P

6kVA Rack/Universal Mount

Models: SC60021RM SC60022RM

Parallel Redundancy/Capacity

On-Line UPS

User’s Manual

Table of Contents

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

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

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

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

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

2.2. Symbols on the LCD Display Panel........................................................ 6

2.3. Panel explanation............................................................................................8

2.4. Communication Port Explanation .......................................................... 10

3 Installation and Operation.......................................................................... 11

3.1. Unpacking .........................................................................................................11

3.2. Selecting Installation Position.................................................................. 12

3.3. Installation of Casters Cover.................................................................... 13

3.4. Terminal Block Explanation...................................................................... 18

3.5. Operation Test and Installation Instruction........................................ 19

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

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

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

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

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

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

6.1. All the below interface cards are with built-in EPO function..... 33

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

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

6.4. USE(USB) card...............................................................................................34

6.5. DCE(Dry Contact) card............................................................................... 34

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

6.7. The Installation of those Interface Cards ........................................... 35

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

8 Specifications...................................................................................................39

1 Important Safety Instruction

1.1. An Important Notice

1.1.1 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.

1.1.2

1.1.2The 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.

1.1.3

Make sure that the AC Utility outlet is correctly grounded.

1.1.4

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

1.1.5

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

1.1.6

Please make sure that the input voltage of the UPS matches the supply voltage.

1.1.7

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

system.

1.1.8

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.

1.1.9

Make sure the UPS is installed w ithin the proper environment as spe cified. ( 0-40℃ and 30-

90% non-condensing humidity)

1.1.10

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

1.1.11

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

1.1.12

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

1.1.13

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

wet.

1.1.14

If liquids are split onto the UPS or fo reign objects dropped into the unit, the warranty will be

null and void.

1.1.15

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

1.1.16

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.

1.1.17

This U PS sup ports electr onic eq uipment in offices, telecommunications, p rocess co ntrol, medical and security applications. Non-authorized technician is not allowed to install the U PS in the following areas.

a. Medical equipment directly related to human life b. Elevator, Metro (Subway) system or any other equipment related to hu man safety. c. Public system or critical computer systems.

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

1.1.18

1.1.19

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.

1.1.20

The Maintenance Bypass S witch is eq uipped w ith th e UP S. Plea se fo llow th e pr ocedures strictly to switch on/off th e Maintenance Bypass Switch. It is built onto a separate Rack Tower cabinet with the galvanic isolation transformer.

1.1.21

The U PS of fers C VCF (Constant V oltage C onstant Frequency) sett ing fu nction. To set R T series to be a CVCF shall be required by a qualified technician.

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.

This UPS has b een designed and constructed to protect y our assets from the w ide range of

1.1.22

power aberrations experienced on U tility power lines to day. I t is y our insurance for re liable, clean an d stable voltage sup ply. It is w orth t aking care to install th e sy stem correctly and to have it maintained correctly by your local dealer.

1.1.23

SAVE THESE INSTRUCTIONS - T his Manual Contains Important Instructions that should be followed during Installation and Maintenance of the UPS and Batteries.

1.1.24

Intended for Installation in a Controlled Environment.

CAUTION - A disconnect switch shall be provided by others for ac output circuit. To reduce the

1.1.25

risk of fire, connect only to a circuit provided with branch circuit overcurrent protection for 30 amperes rating in accordance with the National Electric Code, ANSI/NFPA 70.

1.1.26

CAUTION - To reduce the risk of fir e, unit input connect only to a circuit provided with branch circuit ove rcurrent p rotection f or 40 a mperes r ating in acco rdance w ith the National Electric Code, ANSI/NFPA 70.

Use No. 10 AWG, 60°C copper wire and 22.1 lb-in Torque for ce when connecting to te rminal

1.1.27

block.

1.2. Storage Instruction

For extended storage t hrough mo derate climate, t he b atteries should b e charged fo r 12 ho urs eve ry 3 mon ths by p lugging th e UPS power c ord in to the wall receptacle and turn on in put b reaker on front pa nel. R epeat t his procedure every 2 months under high temperature environment.

2 Product Introduction

2.1. General Characteristics

2.1.1 True o nline architecture continuously su pplies in y our 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 sho w Input/Output V oltage, F requency, L oad Status, Inner cabinet temperature, and Abnormal Phenomenon.

2.1.4 To pr otect the un it f rom o verloading, it au tomatically sw itches to by pass mode in 160

seconds~ 40ms if loading is at 10 5%~ 150% of r ating and in case of overloading at 150% of rating, i t sw itches to bypass mo de imm ediately. It will au tomatically sw itch back to inverter mode once overload condition ceases.

2.1.5 Should t he output becomes sho rt-circuit, th e U PS ho lds th e 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 dig italized control circuit built in the UPS may upgrade the functionality Of the UP S 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 p rovides a n easy and safe troubleshooting or m aintenance

function when the Utility is normal.

Providing four different working modes, such as Normal, ECO, CF50 and CF60, it may widely

2.1.10

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.

2.1.13 Intelligent temperature-controlled f an may not only extend the life o f the fan, but also reduce

annoying noise b ecause of sudden fan spin. It remains your office quiet and comfortable as usual.

2.1.14 When UPS is out o f order, you may read out the p ossible fault reason from the LCD screen

directly, which may reduce down unnecessary repair task a lot.

2.2. Symbols on the LCD Display Panel

Item Symbol Description

2.2.1.1.1 LINE

Utility or Bypass Source

Battery Low

Special Function Log in /out

Enter or Reconfirmed

2.2.1.2

Battery Abnormal

UPS Overloading

UPS Working in specified mode*

A Blackout Transfer occurred in UPS Output

Bypass Input Abnormal, UPS fails to transfer

to bypass, Bypass Abnormal at ECO mode

Utility Input Abnormal

OFF

UPS Shutoff

LINE O FF UPS Abnormal Lock

UPS Flow Chart

4 Digits Measurement Display

Indicate the item desired to be measured

EPO

Er05

Er06

Er10

Er11

Er12

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

UPS ON Switch or Alarm Silence

Er15

Wrong Procedure to Enter Maintenance Mode

UPS OFF Switch

Er24

CVCF mode with Bypass input

Previous Page or Setting Change

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

Er**

Other Error code

2.3. Panel explanation

Front Panel Function Explanations

2.3.1

LCD Display

Green LED steadily lights up to indicate that the utility input voltage is within

the wi ndow; the LED flashes flickeringly to indi cate that the utility input

voltage is within the acceptable window.

Green LED lights up to indicate Bypass Input is normal.

Rear Panel Explanation

2.3.2

A Te rminal Resistor for Parallel function B RS 232 Port C External Battery Connector D Utility Input Breaker E CAN Bus Connection Port for Parallel System F Maintenance Bypass Switch and Galvanic Tx. Temperature Sensor G Co oling Fan H Utility Input &UPS Output Power Connector Connection Port

Green LED lights up to indicate the UPS has the capability to run under

redundancy mode.

UPS is working under ECO (Economic, Line-interactive) mode.

UPS Fault or Abnormal

UPS ON/Alarm Silence

UP S OFF Switch

Sp ecial functions log in/out

Go to next page

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

To re-confirm the change of UPS Setting

I Customer Options Slot 1 J Customer Options Slot 2

2.4. Communication Port Explanation

The Com munication port on the UPS p rovides true RS 232 type to communicate with UPS software to remote monitoring the power and UPS status.

With o ptional inter faces c ards, which contains R2E (2 (RS485 p lus EPO), USE (USB plus EPO), DCE (Dry Contact p lus EPO), 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 t he UPS is comp atible with ma ny op erating sy stems 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 card s ar e u sed wit h on board RS 232 p ort in communication, the shutdown command at the DCE card & also the EPO signals will ge t the high est priority in control command, then the SN MP/WEB c ard, th en R2E, RSE and USE 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 2400 bps Data Length 8 bits Stop Bit 1 bit Parity None

2.4.1.2 The Pin Assignments of true RS232 type

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

8 7

5 4

3 2

Pin 3: RS232 Rx Pin 2: RS232 Tx Pin 5: Ground

RS 232 plus EPO), RSE

3 Installation 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

3.1.1

Unwrap the pack of UPS.

3.1.2 Take the UPS out of the PE foam.

3.1.3 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 accessories pack

3.1.4

Package for the UPS with Isolation transformer and Maintenance Bypass Switch:

¾ 12 inches long NEMA L5-30P Input Cord and a 12 inc h long, N EMA L5-30R.

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 30cm (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.

AIR

Relative Humidly (non condensation) 30%~90%

3.3. Installation of Casters Cover

3.3.1 Tower installation step

3.3.1.1 Power Module + Battery Module

Step 1 Installation Foot Cover and Power Module

Step 2 Installation Power Module and Battery

3.3.1.2 Power Module+ Isolation Transformer Module+ Battery Module

Step 1 Installation Power, Isolation Transformer and Battery

3.3.2

3.3.2.1 Power Module+ Battery Module

Step 1 Installation Ear Cover

Rack installation step

B1 B2

B1 B3

Step 2 Installation Ear Cover to Power, Isolation Transformer and Battery

Step 3 Installation Rail to Rack

S3S3

Step 4 Installation Battery Module to

3.3.2.2 Power Module+ Isolation Transformer Module+ Battery Module

Step 1 Installation Isolation Transformer Module to Rail

Step 2 Installation Power Module to Rack

3.4. Terminal Block Explanation

● 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、N22: the terminals for UPS Output.

● G2: the terminal for UPS Output Ground.

Remarks:

1. When the Isolation transformer and Maintenance Bypass Switch is installed: a. For 200/100Vac, 220/110Vac, 230V/115Vac, or 240/120Vac system.

For 240/208/120Vac system.

● Use Mounting Cable Tie to fix cables.

To UPS / External Battery

External Battery

To UPS / External Batter y

External Batter y

OUTPUT 15 A MAX.

OUTPUT 15A MAX.

UPS INPUT

BYPASS

INV

UPS INPUT

30A MAX.

DC Breaker 30A 250Vdc

BYPASS

INV

30A MAX.

DC Breaker 30A 250Vdc

UPS

OUTPUT 20A MAX.

TR OUTPUT

G N22 L22 N11 L11

20A

To UPS

TR OUTPUT

G N22 L22 N11 L11

20A

To UPS

OUTPUT

PUSH TO RESET

OUTPUT 30A MAX.

UPS

OUTPUT

BREAKER

PUSH TO RESET

20A MAX.

OUTPUT 30A MAX.

UTILITY INPUT

OUTPUT

BREAKER

PUSH TO RESET

20A MAX.

15A MAX.

OUTPUT

30A

BREAKER

PUSH TO RESET

15A MAX.

UTILITY INPUT

OUTPUT BREAKER

PUSH TO RE SET

15A MAX.

OUTPUT

30A

BREAKER

PUSH TO RE SET

15A MAX.

Sensor for

& MTBS Tr.Temp.

Sensor for

& MTBS Tr.Temp.

3.5. Operation Test and Installation Instruction

Start Up in Normal Mode

3.5.1

3.5.1.1 Open t he terminal block cover on the rear panel (refer to 2.3.2) Before start the installation, please ma ke sure t he g rounding is connected properly.

3.5.1.2 Make sure Utility breaker, UPS’ Utility breaker is On “Off” position.

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

3.5.1.4 Connect the Ut ility separately to the terminal blocks of UPS’ Utility and Bypass In puts. Switc h on the Po wer Br eaker of the distribution panel and the breaker of the UPS’ Utility Inputs, and then the UPS starts up. Green L EDs are normal and the LCD display will illustrate from drawing A to drawing B.

3.5.1.5 Then, the UPS is on B ypass Mode now and it will proceed self-tes t automatically. If there is no a bnormal message occurred, i t means the pre-startup of the U PS is s uccessful and th e c harger s tarts to c harge the batteries.

3.5.1.6 Press the UPS On Switch sounds twice and the LCD display changes from dra wing B t o drawing C.

& light up to show the Utility and Bypass Inputs

for approx. 3 seconds, then the Buzzer

3.5.1.7 Then, the UP S is under sel f-test mode agai n, the LCD display will illustrate from dr awing C t o drawing D an d remain ap prox. 4 seconds under battery mode, then illustrate from drawing E1 to drawing F if the self-test is successful.

* It shows “test”.

* It shows “OK” in self-test

* It shows “Fail” in self-test

* 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 th e UPS is completely now. Make sure the UPS is p lugged o nto th e w all r eceptacle for c harging a t lea st 8 hours and the batteries of the UPS are fully charged.

3.5.2

Start-up in Battery Mode (Cold Start)

3.5.2.1 Make sure the UPS you have has already been installed at least 1 set (20pcs) of 12V/7AH or 12V/5AH batteries.

3.5.2.2 Push the UPS On Switch

to awake the UPS for approx. 3 seconds, and then the buzzer sounds twice. The LCD display will illustrate from drawing A to drawing G, and keep awake for approx. 10 seconds.

3.5.2.3 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 UP S 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 in 10 seconds, t he UPS will au tomatically turn off. You then have to go through step 3.5.2.1 to 3.5.2.3 once again.

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

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

Check Measured Values & Figures detected by UPS

3.5.3

3.5.3.1 If you would l ike t o ch eck t he measured values & figures detected by

the UPS , please u se scrol l up

an d scroll down ke y pads. When you use scroll down key pad, the LCD di splay will illustrate as Drawing C(Voltage from Utility Input) ÆDrawing I1(Voltage from Bypass Input) Æ Drawi ng J(Frequency from Utility Input) ÆDrawing K(Frequency fr om B ypass I nput) ÆDrawing L (UPS Ou tput Vo ltage) ÆDrawing M (UPS O utput Frequency) ÆDrawing N(UPS Ou tput L oad %)ÆDrawing O( UPS Battery Vo ltage) ÆDrawing P(U PS Inn er Temperature).

* It shows voltage comes from Bypass Input

* It shows frequency from Utility Input.

* It shows frequency from Bypass Input.

* It shows UPS output Voltage.

* It shows UPS output frequency.

* It shows UPS output load level(%)

* It shows Battery Voltage.

* It shows UPS Inner Temperature

UPS Default Data and Special Function Execution

3.5.4

3.5.4.1 After UPS completely starts up, press key pad to change the LCD display screen to drawing Q1.

* It shows buzzer “On”.

3.5.4.2 Pr ess settings. The LCD di splay will show in consequence between Drawing Q1 (bu zzer) Æ Dra wing R1 (Self-test) ÆDrawing S1 (B ypass Vo ltage Windows) Æ D rawing T(O utput Fre quency Synchronization Window) ÆDrawing U ( Inverter O utput Voltage) ÆDrawing V1 (UP S Op eration Mode) ÆDrawing W(O utput Vo ltage Micro Tune Value) ÆDrawing X (UPS Id) ÆDrawing Y(No. of UPS in Parallel).

* It shows buzzer “Off”.

key p ad t o scroll d own the screen and check the UPS

* It shows self-test is NOT “on”.

* It shows self-test is “On”.

* It shows Bypass Voltage is adjusted to narrow one.

* It shows bypass voltage is adjusted to wider one.

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

* It shows inverter output voltage.

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

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

P.S: If you want to set be a frequency converter, it shall be required by a qualified technician.

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

P.S: If you want to set be a frequency converter, it shall be required by a qualified technician.

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

* 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. 1st of parallel systems.

3.5.4.3 Press scro ll up

key pa d, you ma y exe cute s pecial functions. The Functions i ncludes bu zzer ON (a s dra wing Q1 ), or buzzer OFF (as drawing Q2, Alarm silence for UP S W arning) an d se lf-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 th e same time.)

UPS Default Settings and their alternatives

3.5.5

3.5.5.1 Make s ure the U PS is no t “On” ye t. Pr ess On Sw itch

down

k ey pads simultaneously for approx. 3 s econds, the buzzer

an d scroll

will sound twice, the LCD display screen shows as drawing Q1, then the UPS is under setting mode now.

3.5.5.2 To scroll down the LCD screen, you may refer to Chapter 3.5.4.2

3.5.5.3 Except Buzzer (a s dr awing Q 1 & Q2) a nd Self-test(as drawings R1 & R2), all the rest default settings may be changed by pr essing scroll up

ke y pad.

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

3.5.5.5 Drawing T me ans the bypass frequency window of the Inverter Output, the acceptable setting values are ±3Hz and ±1Hz.

3.5.5.6 Drawing U me ans the ac ceptable Inve rter Ou tput Voltage, of which voltage is 200Vac, 208Vac, 220Vac, 230Vac, or 240Vac.

3.5.5.7 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.

3.5.5.8 Drawing W means t he ad justments o f t he I nverter Ou tput, wh ich may be calibrated as 0%, +1%, -1%, +2%, -2%, +3%, or -3%.

3.5.5.9 Drawing X means a specified address & position of the UPS when t he UPS is in Parallel mode. The settable numbers are from 1st to 4th.

3.5.5.10 Drawing Y means the total numbers of the UPS in parallel. The settable numbers are from 1 to 4.

3.5.5.11 When all th e s etting changes a re done, yo u have to p ress enter key Pad to save all t he changes when the LCD scre en shows as drawing Z, then, the LCD screen will show as drawing AA to complete the setting c hanges. If yo u d on’t w ant to c hange th ose s ettings, you

may pre ss “OFF”

key pa ds fo r 5 seco nds, t hen th e LC D screen turns to Drawing AA directly, wh ich me ans your se tting cha nges ar e invalid.

* Please press Enter key to save data.

* It shows the UPS is locked.

3.5.5.12 Turn Off the breaker of Utility Input.

3.5.5.13 Your Setting changes are complete.

UPS Is Off Due to Unknown Reason and Its Trouble Shooting

3.5.6

3.5.6.1 If there is a serious abnormal conditi on occu rred, the UP S will lock it itself in “OFF” position as shown i n d rawing A A and a ab normal message will show in the LCD screen.

3.5.6.2 To r elease th e U PS loc k, ple ase proceed the followings: Check those error messages recorded. C heck to s ee Ch apter 2 .2 to tr ouble s hoot the problem of the UPS. O therwise, co nsult y our l ocal d istributor for

service. P ress Off

key pa d f or 5 seconds an d bu zzer will sound twice. Turn Off the B reaker of Utility Input. The UPS lock problem is solved n ow, b ut y ou sh all co ntact with your Lo cal dist ributor to make sure the error message shown is solved.

Shut Off

3.5.7

3.5.7.1 Pr ess Off

key pad for about 5 seco nds, the Inverter ou tput will be turned off, then the output load is supplied by Bypass loop and the LCD screen shows as drawing B.

3.5.7.2 Turn Off the breaker of Utility Input.

3.5.7.3 The UPS is turned off completely.

Maintenance Bypass Mode

3.5.8

3.5.8.1 It is for UPS ma intenance o nly. A No n-authorized t echnician is n ot allowed to operate the following pr ocedures. I f t here is an y damage under unauthorized condition, your warranty will be void immediately.

3.5.8.1.1 P ress the Off

key pad for approx. 5 seconds, the LCD screen

shows as drawing B and the UPS output is on bypass mode.

3.5.8.1.2 Release the cover of the CAM Switch (Maintenance Bypass Switch)

first, then turn on the CAM Switch to “Bypass” mode, and at the righthand upper Corner of the LCD screen will show

sign .

3.5.8.1.3 Turn off the UPS Utility breaker, you then may proceed UPS

maintenance now.

3.5.8.1.4 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 3.5.1.9 The UPS will switch back to inverter mode.

3.5.9 It is r equired to go through 3.5.8.1.1 f irst, then go th rough 3.5.8.1.2 If y ou skip 3.5.8.1.1, the

UPS will alert for 1 0 seconds to warn that the procedure is abnormal, which may damage the UPS due to uncertain utility status. The UPS w ill switch back to In verter mode immediately if you turn the CAM switch back to “INV”.

4 Troubleshooting Guide

4.1. Trouble 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.

Situation Check Items Solution

UPS Red Fault LED lights up

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

Check the error code shown on the LCD screen

1.Er05, &

2.Er06, Er10, Er12, Er28 &

3.EPO

4.Er11

5.Er15

6.Er24

7.other error code

If the backup time is still too

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. 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. Make sure the UPS is

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

6. 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.

7. Consult your local distributor

for help.

short after 8 hours of charge, please contact your local distributor for battery replacement.

UPS locks itself and it can not be turned off.

Please refer to chapter 3.5.6 to

trouble shoot the problem; otherwise, consult your local distributor for help.

5 Bundled Software Installation Guide

5.1. Hardware Installation

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 Chapter 6 for installation.

5.2. Software Installation

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

6 Customer Options Slots

6.1. All the below interface cards are with built-in EPO function.

The pin assignments of the EPO are:

To enable the EPO function, please short Pin 1 & 2.

6.1.1

6.2. R2E (2nd RS-232 ) card

CN1 is for RS232 DB9 and CN3 is for EPO.

6.2.1

6.2.2 For communication protocol, please refer to Chapter

2.4.1

6.2.3 Installation Position: slot1 or slot 2.

6.2.4 Adapted flat cable: cable A or cable B

6.2.5 For installation, please refer to Chapter 6.7

6.3. RSE (RS-485) card

6.3.1

CN1 f or EPO, CN2 for RS485 and C N3 fo r remote

power.

6.3.2 For com munication pr otocol, ple ase see the

definition below:

CN2

CN3

Installation Position: slot1 or slot 2.

6.3.3

6.3.4 Adapted flat cable: cable A or cable B

6.3.5 For installation, please refer to Chapter 6.7

1 Æ EPO+ 2 Æ Ground

1 Æ Ground 2 Æ A/Data+ 3 Æ B/Data-

1 Æ AC+ 2 Æ AC-

6.4. USE (USB) card

6.4.1

CN1 for USB and CN3 for EPO.

6.4.2 For co mmunication p rotocol, p lease see th e

definition below:

Comply with USB version 1.0,1.5Mbps Comply with USB HID Version 1.0. The Pin Assignments of the USE card:

1 Æ VCC (+5V) 2 Æ D－

3 Æ D＋ 4 Æ Ground

Installation Position: slot1 or slot 2.

6.4.3

6.4.4 Adapted flat cable: cable A or cable B

6.4.5 For installation, please refer to Chapter 6.7

6.5. DCE (Dry Contact) card

6.5.1

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 Pin 3: Inverter On Pin 4: Battery Low Pin 5: Battery Bad or Abnormal Pin 6: UPS Alarm Pin 7: Common Pin 8: Shutdown UPS positive(+ ) signal Pin 9: EPO+ Pin 10: Ground

Installation Position: slot 1 or slot 2

6.5.2

6.5.3 To enable the shutdown function, please short Pin 8 & 10.

6.5.4 Adapted flat cable: cable A or cable B

6.5.5 For installation, please refer to Chapter 6.7

6.6. SNMP Cards

6.6.1

SNMP/WEB card

For installation, please refer to the user’s manual attached with the card. . Installation Position: slot1 or slot 2. Adapted flat cable: cable A or cable B For installation, please refer to Chapter 6.7

Net Agent II Internal Card

6.6.2 For installation, please refer to the user’s manual attached with the card. Installation Position: slot 2. Adapted flat cable: cable C. For installation, please refer to Chapter 6.7

6.7. The Installation of those Interface Cards

Make sure that the flat cable installed is the same as the one indicated below.

Please proceed the hardware installation as indicated below.

1. Remove the cover of Slot 1.

2. Slide in the selected interface card onto the Slot.

3. Fasten properly the selected interface card.

B C

7 Hot Swappable Battery Replacement

1. Unscrew the flank of the battery bank front panel as indicated in Step 1.

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

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

4. Unplug the hot swappable battery connectors as shown in Step 4.

5. Remove the battery packs from the battery bank as shown in Step 5.

8 Specifications

*Model – UPS Module 1 SC60021RM SC60022RM INPUT

Voltage Range 160 -280Vac

Frequency 45 ~ 65 Hz

Phase/Wire Single, Line + Neutral + Ground

Power Factor Up to 0.99 at 100% Linear Load

Current THD <5% at 100% Linear Load

OUTPUT

Connection Hard wire Hardwire

Voltage 208/120Vac or 240/120Vac 208/220/230/240Vac Selectable,

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

Voltage Regulation +/- 2%

Capacity 60 00VA/4200W

Rated Power Factor 0.7 Lagging

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

Frequency Stability +/- 0.2% (Free Running)

Frequency Regulation +/- 1%

Transfer Time 0ms

Crest Factor 3:1

Efficiency (AC to AC Nominal) 91%

Efficiency (AC to AC ECO Mode) Leakage Current < 3mA @ Full Load

DC Start Yes

Cooling Variable Speed Fans (load determines speed)

Up to 97%

DISPLAY, ALARMS, DIAGNOSTICS & COMMUNICATIONS

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

Readings On LED + LCD Input Voltage, Input Frequency, Output Voltage, Output Frequency, Load

Self-Diagnostics Upon Power –on, Front Panel Setting & Software Control, 24 Hour self check Audible Alarms and Visual Line Failure, Battery Low, Transfer to Bypass, System Fault Conditions Communications RS232 Serial Port ( 2 slots available for optional SNMP/WEB, USB or Dry Contact

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

Percentage, Battery Voltage & Units Inner Temperature

Card)

PHYSICAL

Input Connection Hardwire and Cord with L6-30P Plug (Selectable)

Output Connection Hardwire

Dimensions (H x W x D) inches 3.5 x 17.3 x 26 (2U)

Weight (l bs.) 53

Listing UL1778; CE – FCC Class A

280/120, 240/120

EXTERNAL BATTERY PACK – Module 2 *Model SC-BP6000RM-1 (same battery used for extended run times)

Battery Run Time @ Full Load 8 minutes

Type Sealed Lead Acid Maintenance Free, 20 each 12V/7AH, 240Vdc

Hot – Swap Batteries Yes

Recharge Time 4 hours to 90%

Battery Connection Plug Connector

Extended Run Time Battery Packs Dimensions (H x W x D) 5.25” x 17.3” x 26” (3U)

Weight (l bs.) 119

Yes

*OUTPUT TRANSFORMER/MANUAL BYPASS - Module 3 (Hardwired to UPS Module)

Output Voltage 208/120Vac or 240/120Vac 208/120Vac or 240/120Vac

Manual Bypass Switch Make-Before-Break Dimensions (H x W x D) 3.5” x 17.3” x 26.0” (2U)

Weight (l bs.) 93

POWER DISTRIBUTION UNIT (PDU) –Module 4 Optional (Hardwired to Transformer Module) MODEL SC6RMPDU1 SC6RMPDU2

Input Voltage of UPS Module 208 or 240Vac 208 or 240Vac

Output Voltage through Receptacles Output Receptacles (1) L6-30R, (1) L5-30R, (1) L5-20R, &

Dimensions (H x W x D) 3.5” x 12.8” x 2.8” (2U)

Weight (l bs.) 7

208/120Vac or 240/120Vac 208Vac or 240Vac

(2) 5-15/2020R

(1) L6-30R, (1) L6-20R & (4) 6-20R

COMMUNICATIONS (Optional)

SCNET-INT SNMP/WEB Network Card

SCContact/EPO Dry Contact & EPO Card

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

EXTENDED BATTERY PACK CHARGER (Optional)

SCCHG1000 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)

SG-PKIT-2 Parallel Distribution Bypass 60Amp for (2)

SG-PKIT-4 Parallel Distribution Bypass 120Amp for (4)

* Modules 1, 2 & 3 make up a complete hardwired 208/120Vac or 240/120Vac output system. ** 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.

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

20 lbs.

8.1.1

LIMITED W ARRANTY FOR UniStar III U NINTERRUPTIBLE P OWER 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 III 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 Purc haser for Use, Non-transfera b le:

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.

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

Miscellaneous:

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.

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

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

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

• In the event that any provision of this Warranty should be or becomes invalid and/or

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

• This Warranty represents the entire agreement between Staco and User with respect to the

OR VARY THE TERMS OF THIS WARRANTY.

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.

unenforceable during the warranty period, the remaining terms and provisions shall continue in full force and effect.

the State of Ohio.

subject matter herein and supersedes all prior or contemporaneous oral or written communications, representations, understandings or agreements relating to this subject.

ISE, Inc.

10100 Royalton Rd.

Cleveland, OH 44133 USA Tel: (440) 237-3200 Fac: (440) 237-1744 htttp://iseinc.com

Staco Energy SC60021RM, SC60022RM User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual