YAMABISHI miniUPS ALS Series User manual

TG-000210TE3
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 followed 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 or skin 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

ATTENTION TO SAFETY ･･･････････････････１～２
SAFETY USE ･･･････････････････････････････････３
CONTENTS ･･･････････････････････････････････４
INTRODUCTION ･･････････････････････････････５
The name of each department of the device ･････６～７
INSTALLATION ･･･････････････････････････････８
WIRING ････････････････････････････････････････９
SETTING ･･････････････････････････････････９～１９
１．START-UP and SHUT-DOWN ･････････････････９
２．Special Setting ･････････････････････････････１０
２  １ Setting of Output Voltage
２  ２ Setting of Green Mode
３．Method of Special Setting ･･･････････････････１１
３－１ Status of LED lighting at Setting of Output Voltage ･･･１１～１６
３－２ Status of LED lighting at Setting of Green Mode ･･････１７
４．FUNCTIONS ････････････････････････････････１８
４－１ Self-Diagnosis of Battery････････････１８
４－２ Turn to Bypass･･･････････････････････１８
４－３ Interface connection･･････････････････１９
TROUBLE SHOOTING ･･･････････････････２０～２１
SPECIFICATION ･･･････････････････････････････２２
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
Inlet Duct
Cover
Function Key
Set Key
Charging
Fault Alert
Over Current Alert
Green Mode Operating
Bypass Operating Inverter Operating
Input
Discharge Operating
Charging Status
100%
75%
50%
25%
Load Status
100%
75%
50%
25%
ON/OFF Key
Front Panel
Front View

② Back View
７
Inte
r
f
ace Slot
Fan
Outlet
Input Switch
Input Cable
Output Fuse
ＡＬＳ-1.5ＫH
ＡＬＳ-２ＫＨ
ＡＬＳ-３ＫＨ
ＡＬＳ-２Ｋ
ＡＬＳ-３Ｋ
ＡＬＳ-１.５Ｋ

■ 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.
Model Input Output Breaker
ALS-1.5K
NEMA-15P
Cable 1.31 mm2 (15A)(1.7m)
NEMA 5-15R(15A)×3peace
Over 20A
ALS-1.5KH Cable 0.75 mm2 (10A)(1.7m)
HOT：Black or Brown
COOL：White or Blue
Earth：Green
Terminal M4
Over 10A
ALS-2K
NEMA 5-20P
Cable 3.31mm2(20A)(1.7m)
NEMA 5-15R(15A)×4peace Over 30A
Terminal M4
ALS-2KH
Cable 0.75 mm2 (10A)(1.7m)
HOT：Black or Brown
COOL：White or Blue
Earth：Green
Terminal M4
Over 15A
ALS-3KH
Cable 1.5 mm2 (16A)(1.7m)
HOT：Black or Brown
COOL：White or Blue
Earth：Green
Terminal M4
Over 20A
9

１．Start-up and Shut-down
Start-up
Turn on a switch in the rear.
After an alarm rang and bypass operation was done for about ten
seconds, inverter operation (It usually drives.) is done.
Shut-down
Push the ON/OFF key of the front panel about one second, and
change to the bypass operation.
Turn off the rear switch.
An alarm rings, and a device stops in about ten seconds.
１０

２．Special Setting
In the special setting, the setting of output voltage and green mode
(saving energy mode) can be set .
２－１ The setting of output voltage
It can be set up by special setting as the following table.
(The method of setting can be shown P11～16)
ALS-△△KH
200V 220V 230V 240V
ALS-△△K 100V 110V 115V 120V
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.
(The method of setting can be shown P17)
ALS-1.5K / -1.5KH ALS-2K / -2KH ALS-3K / -3KH
30W or less 60W or less 90W or less
Be careful enough of the setup because a backup by the
battery isn't completed when AC line is failed during
green mode operation.
■The method of Special Setting.
Push a FUNCTION key and a SET key in the bottom left of the
front panel for more than one second at the same time.
●Every time a FUNCTION key is pushed,
LED ① - ⑦ are turned on in turn.
●Every time a SET key is pushed, LED ⑧
repeats lighting, lights-out.
●The setting, confirmation of the output voltage
can be done with a combination of the lighting,
lights-out with LED①②and⑧, and the setting,
confirmation of the green mode can be done with
the combination of the lighting, lights-out with
LED ④and ⑧.
１１

① ② ① ②
① ② ① ②
３．The method of special setting
LED repeats lighting, lights-out by the operation of the FUNCTION key and the SET key.
The setting, confirmation of the output voltage and green mode can be done with a
combination of the LED lighting, lights-out by each model of the bottom figure.
3Change each setting of an output voltage to the indication of ② after you make it the LED
indication of ①. Be careful because it can't be set up in the voltage when this process is mistaken.
３－１ Lighting Figure
① ＡＬＳ－１.５Ｋ
■Be sure to carry out the following process after you finish a setup.
Push a FUNCTION key and a SET key in the bottom left of the front panel at the
same time. Cancel the special setup mode surely, and drop a power supply for a while,
and 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.
１２
Output 100V Output 110V
Output 115V Output 120V

① ② ① ②
① ② ① ②
② ＡＬＳ－２Ｋ
■Be sure to carry out the following process after you finish a setup.
Push a FUNCTION key and a SET key in the bottom left of the front panel at the
same time. Cancel the special setup mode surely, and drop a power supply for a while,
and 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.
１３
Output 100V Output 110V
Output 115V Output 120V

① ② ① ②
① ② ① ②
③ ＡＬＳ－３Ｋ
■Be sure to carry out the following process after you finish a setup.
Push a FUNCTION key and a SET key in the bottom left of the front panel at the
same time. Cancel the special setup mode surely, and drop a power supply for a while,
and 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.
１４
Output 100V Output 110V
Output 115V Output 120V

① ② ① ②
① ② ① ②
④ ＡＬＳ－１.５ＫＨ
■Be sure to carry out the following process after you finish a setup.
Push a FUNCTION key and a SET key in the bottom left of the front panel at the
same time. Cancel the special setup mode surely, and drop a power supply for a while,
and 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.
１５
Output 200V Output 220V
Output 230V Output 240V

① ② ① ②
① ② ① ②
⑤ ＡＬＳ－２ＫＨ
■Be sure to carry out the following process after you finish a setup.
Push a FUNCTION key and a SET key in the bottom left of the front panel at the
same time. Cancel the special setup mode surely, and drop a power supply for a while,
and 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.
１６
Output 200V Output 220V
Output 230V Output 240V

① ② ① ②
① ② ① ②
⑥ ＡＬＳ－３ＫＨ
■Be sure to carry out the following process after you finish a setup.
Push a FUNCTION key and a SET key in the bottom left of the front panel at the
same time. Cancel the special setup mode surely, and drop a power supply for a while,
and 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.
１７
Output 200V Output 220V
Output 230V Output 240V

３－２ Status of LED lighting at Setting of Green Mode
For ALS Series
Be sure to carry out the following process after you finish a setup.
A FUNCTION key and a SET key in the bottom left of the front panel
are pushed at the same time.
It is not necessary to restart.
１８
Green Mode ON Green Mode OFF