YAMABISHI ALS Series User manual
TG-000243HE0
YAMABISHI Corporation
Thank you for purchasing our ALS-Series UPS.
Before operating this system, you should first thoroughly read this manual.
After it is read, keep it to the place where the people handled can see it soon.
Symbol Marks and Signal Words
This instruction manual and the indication with a product have contents for
using safely to prevent damage harm property damage.
Be sure to follow this instruction manual.
The three Signal Words below describe what will happen in the unlikely
event of mistake being made during handling or operation.
If this device is improperly used, people may be
severely injured or killed.
If this device is improperly used, people may suffer
light to medium injures or material damage may
occur.
Extra notes or precautions are added to operating
procedures and explanations.
The contents which should be follwed are explained by the symbol
of the bottom.
This symbol indicates WARNING
This symbol indicates prohibited item.
This symbol indicates the items which it must surely have done.
1
Be sure to follow the below.
Do not use for the medical machine and traffic system.
Do not use it for the use such as a medical machine concerned
with the life, traffic system with the possibility to give it a serious
influence from the public society and others.
Be sure to do the matter that it is written in this instruction manual.
Use in the condition and environment that this instruction
manual mentions
Prohibition from reconstructing, dismounting and arranging
Do not reconstruct, dismount and arrange, as burning or injuring
you.
Prohibition from using in-vehicle.
This item isn’t for using in-vehicle that a vibration is always
added. It may cause a fire, and dangerous due to the vibration
A guarantee is only in the Japanese country.
Our company isn't responsible to the duty which occurred by the
use abroad.
2
Be sure to follow it because it has the possibility to cause the trouble
of the device and a fire when you don't follow the following items.
Special knowledge and technology are necessary for the
maintenance. Don’t remove a cover.
There is a part where a high voltage occurs in the device, and
very dangerous. Even if an input cable isn't connected,
electricity is supplied to UPS by a battery.
Don’t use to a hair drier, an electric heater and the laser printer.
Be away from fire.
Avoid putting UPS under high temperature place.
Don't use it except for a plug to conform.
Please keep unobstructed air in the exhaust holes of UPS.
Power socket should be close to the UPS.
Don’t put any liquid or object in the inside of the UPS.
We suggest regular maintenance to make it use this device for long time.
Battery exists the danger of high voltage and current.
Don’t try to open or damage battery casing. It might hurt human
eyes orskin by slopping electrolyte of battery because it is a
kind of strongly toxicity.
To change or maintain the battery set are very serious matters
that need to be done by technicians. Anyone can’t be allowed to
change or maintain the batteries of the UPS
Replace a battery within five years.
3
ATTENTIONTOSAFETY･･･････････････････１〜２
SAFETYUSE･･･････････････････････････････････３
CONTENTS･･･････････････････････････････････４
INTRODUCTION･･････････････････････････････５
Thenameofeachdepartmentofthedevice･････６〜７
INSTALLATION･･･････････････････････････････８
WIRING････････････････････････････････････････９
SETTING･･････････････････････････････････９〜１４
１．START‑UPandSHUT‑DOWN･････････････････９
２．SpecialSetting
２―１SettingofOutputVoltage･･････････１０
２―２SettingofGreenMode･･････････････１１
3．FUNCTIONS･････････････････････････････････１２
TROUBLESHOOTING･･･････････････････１３〜１４
SPECIFICATION･･･････････････････････････････１５
4
ALS series UPS is an advanced true On-Line uninterruptible power system
produces reliable and pure sine wave power to users’equipment, ranging
from sensitive medical instruments, computers, telecommunication
systems to industrial automatic equipment.
The On-Line design enables the system to adjust and filter power fluctuations
continuously and automatically under power normal condition.
During power failure, it can provide immediate back-up power from the
batteries without any interruption.
When overload or UPS malfunction, the system will automatically transfer to
bypass mode and continue supplying output equipment with utility power,
when overload situation releases, it will transfer back to inverter mode
automatically, while malfunction can be released by restarting the UPS.
All the transferences are achieved within 4 ms without interruption.
ALS-Series Block Diagram
５
①Front Panel
６
Front Panel
ＯＮ/ＯＦＦ Key
TEST Key
UPS Fault
OverCurrnt
Green Mode Operating
Bypass Operating Inverter Operating
Input
Battery
BatteryStatus
100%
75%
25%
LoadStatus
100%
75%
25%
Output
Cover
Front View
Inlet Duct
②Back View
７
Interface Slot
Fan
Battery Breaker
Maintenance
Bypass Switch
Input-
Output
Terminal
Input Breaker
RS232C Interface
Dip Switch
■About the place of installation
Installation under the following condition causes the trouble of this device.
The place of high-temperature and humidity
(over 0〜40℃over 0〜95%RH)
Installation in the place of the range of a surrounding
Temperature 10-25℃is recommended to keep a battery
life long.
Near the machine like display and so on which a magnetic
influence is often taken.
The place to have salt and corrosion gas.
The place to have a vibration, shock.
The place where powdered dust is abundant.
■About the installation place.
Keep the following strictly for the safety.
Secure the space of more than the front 10cm and more than
the rear 20cm because this device is cooled by a fan.
８
Do wiring referring to the following table.
１．Start-up and Shut-down
Start-up
Turn on a battery breaker and an input breaker in the rear.
After an alarm rang and bypass operation was done for about thirty
seconds, inverter operation (It usually drives.) is done.
Shut-down
Push the ON/OFF key of the front panel and change to the bypass operation.
Turn off battery breaker and an input breaker in the rear.
An alarm rings, and a device stops in about ten seconds.
Maintenance-Bypass
Switch the Maintenance Bypass Switch on manual,
AC power source is output.
*There is a momentary interruption.
９
Input ExternalBattery Output
Terminal M4
Breaker over 50A
Setting of
２００
Ｖ
Switch１down side
Switch２down side
Setting of
２２０
Ｖ
Switch１up side
Switch２down side
Setting of
２３０
Ｖ
Switch１
down side
Switch２up side
Setting of
２４０
Ｖ
Switch１up side
Switch２up side
２．Special Setting
In the special setting, the setting of output voltage and green mode
(saving energy mode) can be set at dip switch in the rear.
２−１ The setting of output voltage
It can be set up by special setting as the following table.
ALS-5KH 200V 220V 230V 240V
■Restart after you finish setting of output voltage. How to restart is to see the term
of “Start-up”, “Shut-down”in nine-page. It is the completion of the setup with this.
A setup is reflected by the restart of the device.
１０
At the setting of output voltage, use the switch1 and 2.
At the setting of Green Mode, use the switch 3.
Green Mode ＯＮ
Switch ３down side Green Mode ＯＦＦ
Switch ３up side
２−２ The setting of Green Mode.
The green mode is the saving energy mode that bypass
operation is done at the time of the low load.
Green Mode starts automatically under 360W.
It is not necessary to restart.
Be careful enough of the setup because a backup by the
battery isn't completed when AC line is failed during
green mode operation.
１１
３. Functions
−Self-Diagnosis of Battery−
Push a TEST Key about two seconds at the inverter operating.
Self-diagnosis of Battery is done.
If there is no wrong point, after ten seconds it is returned to the inverter
operating.
If there are a few amounts of battery, an alarm rings, and it is returned to
the inverter operating soon.
−Turn to Bypass−
Push an ON/ OFF Key at the inverter operating, it is returned to bypass
operating.
Push an ON/ OFF Key at the bypass operating, it is returned to inverter
operating after fifteen seconds.
It isn't returned to the inverter operating at the over-electric current
time and so on.
１２
ProblemCausesSolutions
No AC inputCheck AC power
UPS faultCall for service
UPS no reaction whileAC
is connected
Battery damagedCall service to replace batteries
Input / output sensor fault
Call for service
No AC inputCheck AC power
UPS no reaction whileAC
is connected, yet DC starts
after pushing power on/off
switchUPS faultCall for service
AC voltage or frequency
abnormal
Check AC powerUPS goes into DC mode
connected toAC
UPS AC detecting circuit
fails
Call for service
UPS still in bypass mode
after de-green mode
function
UPS still in POWER OFF
status
Press power on/off key,
Buzzer sound once and the UPS
Become normal
UPS is proceeding
controlling process
Wait for a while to operate the UPS
Keys on front panel don’t
work
Key damagedCall for service
Press FUNCTION key in
AC mode, but the UPS goes
back to AC mode within
less than 10 seconds
Internal battery
deteriorated
Call service to replace batteries
UPS abnormalCall for serviceFault LED lit
Output load abnormal or
short circuited
Check load
Internal battery
deteriorated
Call service to replace batteries
Batteries not fully chargedCharge the battery
Battery cannot provide
normal back up power
when there is no AC input
Battery charger damagedReplace charger and charge the
battery if necessary
１３
ProblemCausesSolutions
Line LED flickersAC grounding wire abnormalCheck grounding wire with
assistance of power engineering
service
After AC connected to UPS,
alarm sounds short and
fast beeps and UPS shut
down
AC abnormalCheck AC power
AC noise or environment
noise
Check AC or battery wiresAfter starting the UPS,
alarm sounds short beeps
continuously, then the UPS
shuts downUPS PCB abnormalCall for service
Two short beep
continuously
Bypass Operating Push the ON/OFF Key and change
to inverter operating
Long beep Due to over current, Bypass
Operating
Reduce load, then it turns to
inverter operating automatically
Two short beep No AC input
DC mode
Check AC power
Short beep continuously A few seconds later, DC mode
will finish.
Shut down your device soon.
Three short beep AC power voltage abnormal. Check AC power
Four short beep AC power frequency
abnormal.
Check AC power
１４
SPECIFICATION
Model
Specification
ALS-5KH
UPS Type On-Line Type
Capacity 5000VA / 3500W
Phase Single Phase 2 Wire
Voltage (V) 200/220/230/240
Voltage Accuracy Within 3％
Efficiency 85％TYP
Transient Response Within 7％（0 ⇔100％Load Step）
Wave Form Pure Sine Wave
Overload Capacity 120％300Sec. 150％2Sec
Crest Factor 3：1
Wave Distortion Within 3.5％（Linear Load）
Frequency 50/60Hz Auto Tracking
Frequency Accuracy Within 0.3％
Transfer Time ZERO for Line Fails or Reverse：4mSec. Transfer to Bypass or Reverse
Green Mode Within 360W
Power factor 0.7
Backup Time 8min.
RechargeTime (90%) 8hours
Output
Battery Sealed Lead-Acid battery
Phase Single Phase 2 Wire
Voltage (V) 173〜270
Frequency 50/60Hz
Input
Power factor 98TYP
Interface RS-232C (Standard)
Option Option Card Alarm Signal Card etc.
Heating Value (Kcal/H) 453.6
Ambient Temperature 0〜40℃
Ambient Humidity 0〜95％RH
Condition
Audible Noise 55dB
W 260
D 569
Dimension
(mm) H 660
Mechanical
Weight (kg) 95
１５
http://www.yamabishi.co.jp
TOKYOOFFICE
Email:sa[email protected]
2-4-18OmorikitaOta-kuTokyoJapan
TEL813-3767-8861FAX813-3767-7080
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1
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