ICA UPS ST Series User manual

481-1180070-121
ST 1023 B
ICA
UNINTERRUPTIBLE
POWER
SYSTEMS
ST 623 B
Rev. 01

CONTENT / DAFTAR ISI
Page / Halaman
I. INTRODUCTION / PENDAHULUAN ……………………………................. 1
II. TECHNICAL SPECIFICATON / SPESIFIKASI TEKNIK ………............... 2
III. FRONT PANEL & REAR PANEL VIEW /
TAMPAK PANEL DEPAN & PANEL BELAKANG ………………................. 3
IV. START UP UPS / MENGHIDUPKAN UPS ………………………................ 4
V. OPERATION PROCEDURE / CARA MENGOPERASIKAN ………............ 5
VI. UPS INSTALLATION / PEMASANGAN UPS ……………........................... 5
VII. TABLE OF INDICATOR STATUS / TABEL STATUS INDIKATOR …....... 6
VIII. TROUBLE SHOOTING / PETUNJUK KETIDAKNORMALAN ………. 7

I. INTRODUCTION /
/
PENDAHULUAN
UPS (Uninterruptible Power Supplies) can provide full
protection against all of power problem for your sensitive
equipment ranging from computer, computerized instrument,
PABX, facsimile, cash register to all electronic equipment.
This UPS consists of inverter, batteries, battery charger,
control circuit, stabilizer, transfer switch and indicator. When
line power is normal, the UPS filters line power input and by
pass to output UPS and at the same time the batteries is being
charged by battery charger. And when line p ower fails (off,
voltage too low), inverter will supply regulated AC power to
the load within < 4 ms transfer time so that the power
supplied to the load is uninterrupted. And when line power is
normal automatically load gets from line power again.
This UPS is also completed by interface for
communication with computer, with operating system
Windows 95, 98, ME, Unix / Linux and Windows NT4/2000.
Information from UPS to Computer is power fail and battery
low.
AC INPUT
TO COMPUTER
UPS OUTPUT
TRANSFER
SWITCH
INVERTERCHARGER
BATTERY
STABILIZER
&
INDICATOR
CONTROL CIRCUIT
UPS (Uninterruptible Power Supplies) dapat melindungi
peralatan Anda yang rentan terhadap gangguan kelistrikan seperti:
komputer, instrument terkomputerisasi, PABX, faksimili, cash register
dan peralatan elektronik lainnya.
UPS ini terdiri atas inverter, baterai, pengisi baterai, rangkaian
pengendali, stabilisator, saklar-pengalih dan indikator. Saat listrik
jala-jala normal, UPS menyaring listrik masukan dan menyalurkannya
pada keluaran UPS, pada saat yang sama baterai diiisi oleh pengisi
baterai. Manakala terjadi gangguan listrik (padam, tegangan terlalu
rendah), inverter seketika bekerja dengan waktu alih < 4ms sehingga
pasokan listrik pada beban tidak terganggu/terputus. Dan bila listrik
jala-jala pulih maka otomatis beban mendapat daya listrik jala-jala
kembali.
UPS ini dilengkapi interface untuk berkomunikasi dengan
komputer, dengan sistem operasi Windows 95, 98, ME, Unix/Linux
maupun Windows NT4/2000. Informasi yang diberikan kepada
komputer adalah listrik padam dan baterai hampir habis.
1

II. TECHNICAL SPECIFICATION / SPESIFIKASI TEKNIK
ITEM SPECIFICATION
MODEL UNIT ST 623B ST 1023B REMARKS
CAPACITY VA/W 1200/600 2000/1000
Voltage V 160 - 250
Frequency Hz 50 ± 3
AC
I
N Protection A 6,3 10 Fuse
Voltage V 24V 36V
Internal Battery 2 x 12V, 7AH 3 x 12V, 7AH SLA Battery
DC
I
N Protection Fuse
Topology Constant Voltage
CHG Floating Voltage V 27,0 40,5
Wave Form Sinewave
Distortion < 3% THD Load 0 – 100%
Topology Pulse Width Modulation (PWM)
Voltage V 220 ± 2%
Frequency Hz 50 ± 1%
INV
O
U
T Efficiency % ± 80 At Full Load
Transfer Time ms ≤4
Back Up Time min 10 At Nominal Load
AC Input Low/Fail Every 4 seconds
AC Input High Every 1 second
BUZ
ZER
Battery Low Every 1 second
Operation Temperature 0 C 0 - 40
Dimension mm 425 x 140 x 200 505 x 140 x 200 D x W x H
Weight Kg 14 18
2

III. FRONT PANEL & REAR PANEL VIEW / TAMPAK PANEL DEPAN &
PANEL BELAKANG
1. Main Switch / Tombol Daya : To turn on the UPS / untuk menghidupkan UPS.
2. Green Led / Led Hijau : Indicate output UPS from line power /
Menunjukkan keluaran UPS dari listrik jala-jala.
3. Yellow Led / Led Kuning : Indicate output UPS from inverter /
Menunjukkan keluaran UPS berasal dari Inverter.
4. Red Led / Led Merah : Indicate low battery / Menunjukkan keadaan battery hampir habis.
5. Red Led / Led Merah : Indicate overload / Menunjukkan keadaan beban lebih.
6. Inverter Test / Test Inverter : To inverter test when line power on /
Untuk melakukan test inverter, saat AC input ada .
7. RS232 Connector / Konektor RS232* : For communication between UPS and computer /
Untuk komunikasi antara UPS dengan komputer.
8. Outlet / Stopkontak Keluaran
9. Inlet / Stopkontak Masukan
10. Jack RJ11* : Internet modem protection / Perlindungan modem internet.
* Notice :
Please disconnect all communication connectors before disconnecting main power cord from receptacle.
Putuskan semua konektor komunikasi sebelum mencabut kabel daya utama dari stopkontak.
3
9
REAR PANEL VIEW
ST623B, ST1023B
FRONT PANEL VIEW
ST623B, ST1023B
ST 623B
7
8
1
4
2
3
610

IV. START UP UPS / MENGHIDUPKAN UPS
1. Make sure Main Switch on the “off” position and no load
is connected to the outlet.
2. Connect inlet with power cord to a power receptacle with
earth ground
3. Turn on the UPS by pressing power button. The red led of
BATTERY LOW lights for about 2 seconds and will go out
when the battery is in good condition. At the same time
the green led of LINE ON light (if line voltage > 170V and
< 255V) which indicates UPS output is from line power.
4. Disconnect inlet from line power, the green led of LINE
ON will go out while the yellow led of INVERTER will
light on and audible alarm will sound every 4 seconds.
5. Connect inlet to line power again and then after about 2
seconds the yellow led of INVERTER will go out while the
green led of line on will light on.
6. Now your UPS is ready for operation. Connect the
equipment that is going to be supplied by the UPS into the
UPS.
1. Pastikan tombol pada posisi “off” dan tidak ada beban
yang terpasang pada stopkontak keluaran.2. Hubungkan
steker kabel daya ke stopkontak jala-jala yang
mempunyai arde.
3. Hidupkan UPS dengan menekan tombol daya. Led merah
TEGANGAN BATERAI RENDAH akan menyala sekitar
2 detik dan padam kembali bila kondisi baterai baik.
Bersamaan dengan itu led hijau LISTRIK JALA-JALA
menyala (bila tegangannya > 170V dan < 255V) yang
menunjukkan keluaran UPS berasal dari listrik jala-jala.
4. Cabut steker kabel daya dari stopkontak jala-jala maka
led hijau LISTRIK JALA-JALA padam sedangkan led
kuning INVERTER akan menyala dan buzzer akan
berbunyi setiap 4 detik.
5. Pasang kembali steker maka sekitar 2 detik kemudian led
kuning INVERTER padam sedangkan led hijau akan
menyala.
6. Sekarang UPS siap menjalankan fungsinya. Hubungkan
peralatan yang akan diberi pasokan daya pada
stopkontak keluaran UPS.
Notes :
The UPS battery should charge for at least 10 hours to
ensure sufficient runtime. The unit is being charged
whenever it is connected to utility power.
Catatan :
Battery UPS harus di isi sekurangnya 10 jam untuk
memastikan UPS beroperasi dengan memadai. Unit akan
mengisi bilamana dihubungkan dengan sumber listrik.
4

V. OPERATION PROCEDURE / CARA MENGOPERASIKAN
1. Turn on procedure.
a. Press on power button at the front panel.
b. Turn on the load connected to the outlet
2. When the line power is interrupted
In case of line power is interrupted (off or voltage is
too low/high), inverter converts the battery power to
AC power automatically with transfer time ≤ 4 ms.
Buzzer will sound at interval 4 seconds if the line
power off or <170V and interval 1 second if the line
power >255V. When the battery is near the end of its
capacity, buzzer will sound continuously. At this time
data should be stored and all load shutdown.
3. Turn off procedure
a. Turn off all the load connected to the outlet.
b. Press on power button at the front panel
1. Cara menghidupkan.
a. Tekan tombol daya pada panel depan
b. Hidupkan beban yang terpasang pada stopkontak
keluaran.
2. Saat listrik jala-jala terganggu (padam atau tegangannya
terlalu rendah/tinggi), inverter langsung bekerja dengan
waktu alih ≤ 4 ms mengubah daya baterai menjadi arus
listrik AC. Buzzer akan berbunyi putus-putus selang 4
detik, jika listrik jala-jala mati atau <170V dan selang 1
detik jika listrik jala-jala >255V. Saat baterai hampir habis
buzzer akan berbunyi sinambung. Pada saat ini data harus
sudah tersimpan dan semua beban harus sudah dimatikan.
3. Cara mematikan.
a. Matikan semua beban yang terpasang pada UPS.
b. Tekan tombol daya pada panel depan.
VI. UPS INSTALLATION / PEMASANGAN UPS
1. Location selection 1. Pemilihan lokasi
This UPS should be located in protected place. Letakkan UPS ini pada tempat yang terlindung.
2. Installation 2. Pemasangan
This UPS must be connected to a power receptacle with UPS ini harus dihubungkan pada stopkontak yang
earth ground. mempunyai hubungan ke bumi (arde)
a. Make sure main switch on the off position. a. Pastikan Main Switch pada posisi off.
b. Connect the UPS to the available outlet. b. Hubungkan UPS dengan stopkontak yang tersedia.
5

VII. TABLE OF INDICATOR STATUS /
/
TABEL STATUS INDIKATOR
BUZZER LED STATUS
CONDITION
MAIN
SWITCH NP NTPL NTPC L1 L2 L3 L4
RECOMMENDED
SOLUTION
Normal 1 0 0 0 1 0 0 0 -
No line voltage 1 0 1 0 0 1 0 0 -
Line voltage too low 1 0 1 0 0 1 0 0 Check the utility power, make
sure between 170 – 255 Vac
Line voltage too high 1 0 0 1 0 1 0 0 Check the utility power,
< 260 Vac.
Inverter is on at low
battery voltage 1 0 0 1 0 1 1 0 Save your work now, the inverter will be cut off
1. Utility power is normal
2. Overload 1 1 0 0 1 0 0 1 Remove some load from the UPS
Remarks : 1 : On NP : Audible alarm continuous sounds
0 : Off NTPL : Audible alarm sound every 4 seconds
L1 : Green Led ( Line On ) NTPC : Audible alarm sound every 1 second
L2 : Yellow Led ( Inverter )
L3 : Red Led ( Battery Low )
L4 : Red Led ( Overload )
Note :
If indicates out of the table, turn off power button and call for service.
6

VIII. TROUBLE SHOOTING / PETUNJUK KETIDAKNORMALAN
SYSTEM PROBLEM CAUSE RECOMMENDED SOLUTION
“Line On” indicator not light.
1. Main voltage < 170Vac or
> 255Vac .
2. Problem in transfer switch control.
1. Check your mains voltage.
2. If main voltage > 170Vac and < 255Vac,
call for service.
Main voltage < 170Vac, turn on
main switch, battery low light on
after ± 5 seconds go out, but
inverter does not work.
Battery voltage low.
1. Check battery voltage.
2. Charger battery ± 10 hour by kept the
main switch in on position when AC
mains normal.
3. Call for service.
When AC main failure and inverter
does not work.
1. Battery fuse broken.
2. Problem in inverter circuit.
1. Check battery fuse and replace with the
same rating.
2. If the fuse blown again, call for service.
Communication from UPS to
computer fail.
1. Interface cable not connected.
2. Interface cable wrong or broken.
3. Software has not been installed
or configure properly.
1. Install the interface cable.
2. See software manual.
3. If the problem still occur, call for
service.
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Telephone : [phone] (Hunting)
SERVICE CENTRE
ICA
Jln. Pinangsia Raya I No: 22BB
Jakarta - Barat