2024-02
EC-Z6595005865-0005Rev.

M-Policy
2024

Plug-in
SignalConditionerof the Latest
DesignPlug-in
SignalConditioner

Releasedin 1973       Introduction

Page 2

 One-Piece-At-a-Time production system - I (production process)Page 4

 One-Piece-At-a-Time production system - II (introduction of production plan and production line)

Page 6

 Product development system

Page 8 Customer Center

Page 10 Our production system which continues to make same product available

Page 12

 Special specifications without additional charge

Page 14

 Strong emphasis on quality assurance system

Page 16

 Introduction of Kyoto Research Center & Factory

Page 18

MG CO., LTD.
(formerly M-System Co., Ltd.)
www.mgco.jp1
    Multi-Function PID Controller

Signal Conditioners

Remote I/O

Digital Panel Meters

Our Missions ...
High-mix, Low-volume, Short lead timeMake-to-order system to manufacture products one by one
Details

One-Piece-At-a-Time production system

Page 4All sales are through our authorized distributors.

Strong emphasis on quality assurance system
Details

Strong emphasis on quality assurance system

We try to conform our products to international standards.

2

Page 16
  Quick Service Center expedites orders on the same day ornext day after ordered for our customers’ urgent needs.

Our Five Policies
1. Continued Products Availability
Details

The production system which we don’t easily discontinue the production of product

Page 12

2. Fast and Precise Delivery
Details

Page 10

Customer Center

3. Special Specifications Service
Details

Special specifications without additional charge

Page 14

4. Special Repair Service
Details

Page 17

Special Repair Service

5. Factory Setting Service with No Extra Charge
Details

Introducing the high-mix, low-volume production line (calibration/inspection/configuration)

3

Page 7

We do not easily stop manufacturing products once released in the market and
Customer
Order

Specification check

High-mix, low-volume
production system

One-Piece-At-a-Time
Production
SystemI(Production process)We use the production master server tomanage necessary information for the
make-to-order system and manufacture
the products one by one in order torealize the high-mix, low-volume production in short lead times.
Here we introduce our own production
process where we manufacture productswith different specifications one by one
while using chip mounters usuallysuitable for mass production.

Storagefor parts

Warehousing

Handheld terminal

A huge number of parts models are stored and inventoried in the parts storage.
We use handheld terminals for warehousing. The work instruction will be directlysent to the handheld terminal of each person in charge of the task. The staff canperform the tasks efficiently just by following the screen instruction of thehandheld terminal because the instructions are sorted on the screen to eliminate
unnecessary moves. In addition, each handheld terminal communicates with the
production master server to update the stock in/out data in real-time.

Parts out

Production
line

Inventory info

2D code engraved info

CO2 laser marker

Cream solder
applicator

Put the PCB
in the laser marker

Page 7(2D code engraving)

PCB
before mounting
components

Customer

Air shipment

4

Check
inventory#1continue to make same product available

Customer Center

R&D
Dept.

 Registration of a newly-developed product

Page 10

A new product completed will be registered to the production master server immediately.

Details

Order/
inquiry

Details

Production Control Dept.

The design change in the case of the discontinuation of electronic parts

Details

Flow of transforming a special specification item into a standardized item Page 14

Checkmaterials andman-hour

3,842 models

Production master server

#2

B

C

#3

Page 13

 Changes according to the standardization of special specifications

Register to the
production
master server

A

DesignDept.

 Changes according to the discontinued parts

Answer on
delivery time

Production
planning

Page 9Turning an idea into a product

October 2023

The production master server, which contains all thedata of 3,842 standardized models, controls thenecessary information for production at all times.
This production master server is systematicallyfunctioning in the production line.

D

#4

#5

Reflow tankHigh-mix, low-volume production-compatible multiple in-line chip mounters
AStandard image data

B

Assembly manualC

Calibration/inspection manual

D

Delivery address

Calibration/inspection/
configuration

Assembly

Page 7
Solder inspection

PCB
with components
mountedCamera000-000
Packing slip

Packing/Shipping

ManualManualPCB

Calibration/inspection/
configuration

Manual assembly
cell

Image matchinginspection equipment

Page 7

Page 7

Page 7

We use the production master server to control the entire process from receiving an order to shipping a product.
In our production line, first we engrave 2D code on a printed circuit board, then we download data from the production master server based on the 2D
code in each stage of parts assembly, inspection, and calibration.

5

We do not easily stop manufacturing products once released in the market and
The number of parts models in stockHigh-mix, low-volume
production system

One-Piece-At-a-Time
Production
System(II

Introduction of
production plan andproduction line

16,676 models
The number of parts used per month

Approx.

14,932,000 pieces

Total number of parts in stock

Approx.

154,317,000 pieces

If the parts supply stops under an emergency
situation, the production can continue for

7 to 8 months)

See Page 6 for details on the production
plan and Page 7 for the individual
production line.

   How the production plan is being filled
The current order status and how they are reflected to the production line are always
on the monitor so that the Production Control Dept. can see the latest status at a
glance. The bar graphs below show the changes of the daily order status and theirreflection to the production line of signal conditioners by sampling data in themorning, afternoon, and evening respectively. You can see how fast we process theorders received and complete the production while leaving enough room for 2 days
later and thereafter.
Morning

9:00

Daytime

13:00

Evening

16:00

Production
orderprocessed
Waiting for
production
order
Production
completed
Ready forshipping

Today Next day 2 days later

Today Next day 2 days later

Today Next day 2 days later

Starting the production on
the next day or later is lesscommon compared to thesame day.

Some are already on the
production in the morning of
the same day. Moreproducts completed the
production and ready forshipping on the same day.

The production order for the
next day is issued the mostduring this time frame. We
often move up thecalibration schedule one
day for some products.

6continue to make same product available      

In the beginning of the production process, we engrave 2D code containing the information including
product model, serial number (SER NO.) and the combination information onto each PCB. These 2D
codes will be scanned in each process of the production process to download necessary informationfrom the production master server.

CO2 laser marker
2D code engraved
by CO2 laser

PCB for the high-mix,
low-volume production

CO2 laser marker

We utilize the multiple in-line chip mounters compatible with the high-mix, low-volume production,
which allows for automated implementation of products with different input, output, and power
specifications. In this process, the production master server instantly selects the implementation
program based on the 2D code data scanned.
Chip parts reel

Chip parts reel mounted

Ratio of parts models in stock
OthersCases

High-mix, low-volume
production-compatible
multiple in-line chip
mounters

PCB

Set approximately 350 types of parts in a wagon at
the same time and produce different products
without changing the setup.

Chip
parts

Ratio of parts used
Leaded Others
components

Leadedcomponents

Chip parts

Approximately 20% of the electronic parts in stock are
the surface mounting (chip) parts. Approximately 90% of
the parts used are the surface mounting (chip) parts.
(For example, a typical signal conditioner has approximately 180
pieces in 80 different models of the surface mounting parts.)

Download the standard images of the printed circuit board from the production master server based on
the 2D code data scanned. Check them against the inspection images to make a pass/fail decision.
CameraPC screen

PC screen (enlarged)

Main inspection unit

PCB

Standard
image

Image matchinginspection equipment

ManualInspection
image

We begin the process of manual cell assembly, calibration, and inspection by downloading manuals
from the production master server based on the 2D codes scanned. We provide free configuration
services for the necessary products prior to shipping if requested from the customer on the order.

Manual assembly cell

Manual assembly cell
ManualCalibration/inspection/configuration
7

Calibration/inspection/configuration

We do not easily stop manufacturing products once released in the market and

New model
production starts
every 6 days

Development
speed

Product
Development
System

60

2014

76

76
48

15

16

83

38
17

18

19

67
39

40

20

21

22

44

Models23

Year

Number of new product [Models]  We have been engaged in the development of products featuring the analog
circuit technology accumulated over 50
years.
Combining our own kind of analog
technology and the latest digital circuit
technology, we continue to supply new
products at reasonable price, which areconvenient to use and meet market
demand.

Development period = About 6 months.
Product competitiveness = We organize a salon-style session to discuss theplan thoroughly every week.

Product appeal= We have a product appeal brought by the synergy

Well-establishedenvironment= We are capable of performing a timely type test

effect of combining analog circuit technology,
digital circuit technology, and application
technology.

at our test site certified and registered by theofficial body. We have achieved short-term
prototype manufacturing using our dedicatedprototype production line.

Let us handle your open network needs for controllers.
Open concept of the communication technologies for FA control, PA control, andBA control is a trend quickly spreading in the industry. We have been developing
products using various open control network to meet our customers’ needs bystreamlining the production system, improving the device functionalities, andreducing the wiring between the devices.

List of networks supported

LONWORKS
DL8 Series use the smartphone for the display andtransmit data measured at worksite via wireless LAN
or internet.

BACnet MS/TP
8

continue to make same product available   We have a dedicated marketing department to catch up with the fast-changing market. We have emphasis on
the R&D (Research and Development) activities such as reflecting new information on our new products at
the weekly marketing salon. In our development process, we quickly create a prototype in the dedicatedprototype production line. The test site certified and registered by the official body also allows us to develop
new products on a timely basis.

R&D Dept.

Quality
Assurance Dept.

Production
Control Dept.

 Development
requirements
 Ideas Technical trend Market info Overseas
market info

New productdevelopment proposal Competitor info
 Industry trend
analysisMarketing salon
theme analysis review

 Customer info

Development
primary kickoff
Prototype
Development
secondary kickoff
Prototype mockup

6 months

Type test

Pass a type test
Production drawings
completed
Production documentscompleted

Register tothe production
master serverStart production9

We do not easily stop manufacturing products once released in the market and
 We take your call immediately.
 Your call will be attended quickly.
Contact us
if you have any troubles

CustomerCenterJust pick up the phone and call our
Customer Center. Our Customer Center
consists of “operation group” that
handles inquiries regarding orders,“hotline group” that handles technicalinquiries, and “system technology group”
that handles support inquiries on thesystem architecture.

Our Customer Center receives hundreds of phone calls daily.
We receive various inquiries by phone, such as questions about
delivery date and pricing, expediting the delivery, technical questions
about the product, troubleshooting, request for a meeting on thespecifications, and product support request, etc.
If we need to make adjustments with the related department internally regarding the question or inquiry, we will make sure to have theperson who received your inquiry get back to you as soon as
possible.

Inquiry from customer• Orders & inquiries• Technical questions• Product troubleshooting• Request for product support, etc.

Customer Center
Operation Group

Hotline Group
System Technology Group

Order processing
Delivery dateadjustment request

Production
Control Dept.

Inquiry
information

Product troubleshootquestions

Quality
Assurance Dept.

Marketing
Dept.

Technical inquiries
Review on the special specifications, etc.

Design/R&D Dept.

We will answer your question immediately when you
contact the hotline.
Even the request we cannot meet by our standard products, we will come up
with the best solution for the customers by combining several types of signal
conditioners or accommodating the special specifications.

Even if it seems a difficult problem, just call our hotline.
There may be a possibility we may not be able to meet the product request.
For such inquiries we were unable to meet, we will accept them as customers’
request and save them in the database to determine if we need to improve our
products further or to develop new products in our daily operation. We may
develop a new product from such request. Even if it seems like an unreasonable
request, just call our hotline.
[Examples of products we developed from customers’ requests]• Absolute Value Output Transmitter (model: W2VABS)• Digital Panel Meter (totalized pulse input) (model: 47LPQ)• Encoder Signal Distributor (model: WRPP)

10

continue to make same product available  
We supply our products in fast and precise delivery time.
The standard manufacturing lead time for most products with customer’s specified range is 5 days.
But more than quarter of the total shipments are delivered in shorter lead time, and Quick Service Center(QSC) expedites hundreds of orders every month on the same day or the next day after ordered.
So do not worry too much about the standard delivery. Just let us know ‘When’ you need one of our products.
Once a delivery time is promised, you can of course count on us to deliver them precisely on time.

Customer

Sales Dept. / Customer Center

Production
Control Dept.

NormalReceive order form/
check the specifications

Send order form

Additional informationis required

All clear

Ask customer for
further clarification

Verification

Check thedelivery date

Emergency
Specification
confirmed

Receive order form/
check the specifications
Ask customer for
further clarification

Send order form
Check details

Number of cases and units handled by QSC[No. of cases]
500

No. of cases

No. of units[No. of units]
1,000

400

800

300

600

200

400

100

200

0

0

Confirmation
by QSC

Average cases
per month

310 cases
Average units
per month

Verification

Order input

617 units

Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep
2022

Standard
lead time
5 days

2023

QSC
SystemRegister tothe production
master server
Answer on delivery time
Production

Shipping
Delivery

About quick delivery
Contact us if you have troubles with delivery time. We will check the specifications you request and propose a model that we canprovide you in the shortest delivery time. For an emergency, we might use the “Same day or next day production” even for themodels not supported by the Quick Service Center.
11

We do not easily stop manufacturing products once released in the market and
Number of electrical parts outage

237 cases
Once released in the market

Production
systemwhich we do not easilystop manufacturing
products without
compatible replacements
The greatest difficulty to keep production of
the electronic devices is either by due to theinterruption of electronic parts supply causedby accident or disaster, change in regulationor parts discontinued.
We do not easily stop manufacturing
products once released in the market,
without trying to supply compatible productsof equal or better performance to replace with,because we believe it is an important
responsibility as the world’s leading manufacturer to continue serving people who
maintain the performance of process control
systems.

(2023)

Number of times of designingchanges by parts outage

16,910 times(2023)

  
When obtaining the electrical parts becomes difficult, we tend to thinkthat it is due to the one-sided situation of the parts manufacturers, but it
is not always the case. The designing change was necessary in somecases to comply with the RoHS directive, a part of the global environment activities. Also, there were cases where obtaining the parts wasdifficult when the parts factory was damaged by the Great East Japan
Earthquake or when the factory in Thailand was flooded.

Number of times of designing changes by the parts outage
Number of electrical parts outage

Number of times ofdesigning changes[Number of electrical parts outage][Number of times of designing changes]
24,000450

371

20,00023,131
16,000

375

289

276

245

247

237
21,44921,93512,000225

20,920

160
8,000

127

7,468

18,10016,91016,734150

14,948

102
4,000

300

269

75

6,408

0

0
2014

15

16

17

18

19

20

21

22

We started using a new transformer component manufacturer due to theprevious manufacturer’s abolition of transformer component business.
Designing changes: 5,588 times
We started using a new semiconductor manufacturer due to the previous
manufacturer’s abolition of semiconductor components as a result of its
business office integration.
Designing changes: 4,707 times

12

23

Year

continue to make same product availableIf we cannot avoid supply outage of electronic parts, we will cover it by the designing speed.
If the electronic parts will be discontinued, we will receive an advance notice from the parts manufacturer.
As soon as the notice is received, the Design Dept. will calculate the time required for designing change.
The Production Control Dept. will calculate the volume of shipping within the designing period and order thenecessary quantity to the parts manufacturer.
If it involves circuit changes, we will need to redo many processes including evaluation test. However, wehave our own test facilities such as the anechoic chamber and the shielded room certified and registered by
the official body to perform the change tasks efficiently at any time.

Production Control
Dept.

Quality Assurance
Dept.

Design Dept.

Notice of productdiscontinuation from theparts manufacturers

Technology review

3 weeks*
Review the technology review result

7 weeks*

Evaluation test

Change design drawings

Review by the design review meeting

Register tothe production
master server* Please allow us further two months to modify the entire printed board.

M-UNITreleased in 1973

Current M-UNIT

Compact Plug-in
with OEL display
M1E Series

Low Profile
M5 Series

13

Ultra-slim
M6 Series

Head-mounted
2-wireSignal Conditioners
27 Series

M8 Series(Pico-M)

We do not easily stop manufacturing products once released in the market andNumber of reviewing annual
average special specification

Approx.

Contact us
if you have any troubles
913

Specialspecifications
without
additional charge

2014

799

775

15

16

732

17

650 cases

614

601

18

19

593

570

20

21

452

cases

22

23

Year

The trend for the number of reviewing special specification

 

Marketing Dept.

Design Dept.

Quality Assurance Dept. Production Control Dept.

Inquiry from
customers
Technology review“Oh No! We need to convert a sensor
signal that is not found in the standard.”
Have you encountered a situation likethis?
It takes some efforts to look for products
called special specification items. In thecase like this, just contact us. We will doanything we can even for special
specifications by utilizing our long-year
experiences and analog technology
accumulated.

476

Same daytechnology review

Register a review resultin the database(If we receive an inquiry by 15:00*)

Create a delivery specification
Respond to
customers

Respond by the next day noon*

Orders received
Create production drawings
Review production drawings
Evaluation test
Production
Shipping*Japan Standard TimeWe strive toward complete offerings withspecial specification products.

The special specification example which the legs of a leadedpart are reinforced with a special kind of resin for the vibration
countermeasure.

We offer an enormous selection of signal conditioners and remote I/Os, powermonitors, paperless recorders, panel meters, surge suppressors and valve actuators, and even that may not be enough for your particular needs.
But do not give up easily. Just ask us. We continue to work toward full productofferings with special specifications without additional charge, starting with major
product series. In addition, we put our effort to make them into standard selections
so that they are more easily accessible to you and everyone else in the future.
14

continue to make same product available     
We will standardize the special specification items, beginning with the ones most requested. Once they arestandardized, you will no longer need troublesome meetings or specification check when you place an order.

Marketing Dept.

Design Dept.

Quality Assurance Dept. Production Control Dept.

Decide standardization (design review meeting)Technology review

Evaluation test

Change design drawings

Review by the design review meeting

Register tothe production
master server

Various special specifications

Number of standardizing special specifications
3,103 3,139 3,145(request examples from customers)

3,149 3,152 3,173 cases

2,790 The range does not match with that of thestandard specification
We want to set the ranges of input signal andoutput signal to the ones not included in theexisting code.

2,618 We want to combine with the special sensor

2,235

We want to combine with special sensor orthermistor not included in the standard.

 Different power supply voltage

1,624

We want to use the power supply compatible
with the special CVCF (constant voltage andconstant frequency unit).
We want to match a marine power supply.

 We want to have our desired response speed
Excessively fast response speed picks up thenoise, so we want the optimal value.

 We want an external volume

2014

15

16

17

18

19

20

21

22

23
15

Year

We want to attach the volume to adjust the biasof the ratio conditioner onto the control panel
surface.

We do not easily stop manufacturing products once released in the market and


Strongemphasison quality
assurancesystemKyoto Techno Center has the Reliability
Testing Section of the Quality
Assurance Dept. to conduct a type testof all products to be released.
We conduct a type test to verify thequality on not only new products but
also products of which we changed thedesign.

Our Quality Assurance Dept. conducts a prototype evaluation before
releasing a new product. We validate the products based on the various
regulations / standards and the company standards mainly classified into
four categories. In addition, we conduct
Number ofCompany standards
standards
an EMC*1 test as a part of the evaluaStandards on the functions
42
tion test. Our anechoic chamber used
Standards on the performance33
for the EMC test is certified andStandards on the reliability
48
registered by the official body (VCCI*2),
Standards on the mechanism
9
and we conduct an official test instead
Total
132
of a simplified test.
A large shielded room of 6 m x 6 m
where multiple tests can be conductedsimultaneously

Anechoic chamber certified andregistered by the official body
(VCCI*2)

The EMC test required to acquire the CE marking has the following test
items and all of them are conducted by our own facility at Kyoto Techno
Center (Kizugawa-City, Kyoto).

Type tests required by EMC Directive
Referenced
standardBase
standard
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4

EN 61000-6-2

EN 61000-4-5
EN 61000-4-6
EN 61000-4-8
EN 61000-4-11

EN 61000-6-4

Test

Test site

Electromagnetic discharge immunity test
Radiated, radio-frequency,
electromagnetic field immunity test
Electrical fast transient /burst immunity test
Surge immunity test
Immunity against conducted emission
induced by radio-frequency fields
Power frequency magnetic field immunity test
Voltage dips, short interruptions andvoltage variations immunity tests

Shielded room
Anechoic chamber
Shielded room
Shielded room
Shielded room
Shielded room
Shielded room

CISPR16-1-1
CISPR16-1-4
CISPR16-2-3

Radiated Emission

Shielded room

CISPR16-1-1
CISPR16-1-2
CISPR16-2-1

Conducted Emission (Power Port)

Shielded room

CISPR32

Conducted Emission (Communication Port)

Shielded room

As a part of our efforts for quality enhancement, we received an
ISTQB*3 partnership level “Gold Partner”, which is a global scheme
to certify companies and organizations devoted to improve quality
management and testing skills.
*1.

EMC (Electro Magnetic Compatibility): Tests to check the effect by applying an electromagnetic noise to a
device and to measure the electromagnetic wave and conductive common mode noise emitted from thedevice.
*2. VCCI (Voluntary Control Council for Interference by information technology equipment): Formerly known as
Voluntary Control Council for Information Technology Equipment. An industry organization in Japan that
discusses the regulations on the radio waves emitted from the information technology equipment*3. ISTQB (International Software Testing Qualifications Board): Established in November 2002, ISTQB is a
non-profit organization that provides internationally-recognized certification scheme to validate testing skills ofsoftware test engineers.

16continue to make same product available       Movable environmental test chamber(temperature and humidity)

Vibration generator

We completed the vibration testing facility at Kyoto Techno Center in June 2014. It is combined with the environmental test
chamber by which the vibration test can be conducted both vertically and horizontally under the harsh environments tocover the temperature -40°C to +140°C and the humidity 20% to 90% RH.

Improvements in environmental durability
The reliability and durability of electronic devices and highly mechanized mechatronic products is significantly affected byenvironmental stresses such as temperature, humidity, and vibration. It was thus determined that there was a need forvibration tests which served as environmental tests for products, and combined vibration tests including temperature andhumidity. We carry out tests in order, beginning with products which are called on to endure particularly severe environments.

Improvements in development speed
Formerly we outsourced comparatively heavy products such as mechatronics and single-loop controllers to external testsites, but these sites were often fully booked, making rapid response difficult. We are now able to respond rapidly, as we
can run the site as a dedicated facility for our products.
Movable environmental test chamber(temperature and humidity)
Vibration
generator

Horizontal auxiliary table

Vertical vibration test

Horizontal vibration test

Combined temperature /humidity / vibration testing
Based on our “Customer Creed” policy, we go beyond normal manufacturers’ obligations with our special repair service.
If you suspect damage to a product by mistakes in handling, contact our Customer Center. We would be happy to checkand repair it without charge. Consult our web site for detailed terms and conditions applicable to this service.
17     

Kyoto Research Center & Factory
Kyoto Research Center & Factory is not only an important manufacturing site for us but is also ashowcase plant using our BA controllers.
We invite building owners, component suppliers and building contractors to show our controllers
and I/Os in operation.
We will be happy to receive you at our Kyoto factory any time.

Shelter Area for Power Outage

Risk Management
Based on lessons we learned from the Great East Japan
Earthquake, we made an overall review of our existing BCP(Business Continuity Plan) and disaster prevention
schemes. In order to minimize the impact on product supply
during a large-scale disaster and to fulfill our social
responsibility of business, we worked on enhancing BCP byimplementing anti-inundation and anti-earthquake measures
as well as strengthening the logistics to allow our core
manufacturing sector to continue operations and quickly
recover from such disaster.

We have set up an area to “maintain power supply to thepower outlets and keep the air-conditioning and lighting on”
in order to keep our employees safe and to maintain the
production system in case of a power outage.

Solar panel(Lithium battery usedduring night time)Gascogeneration

Medium-pressuregas*Power conditioner

Multiple production sites

Cut-off at
the timeof disaster

Our Kyoto Research Center & Factory is located in suburban
area where the elevation is 62 meters above sea level.

Shelterarea

DisasterGeneral load
NormalPower outage

U
PS

Serverroom

Commercial
power* Characteristics of medium-pressure gas pipe
The medium-pressure gas pipes will not stop the gas supply as they are strong enough to withstand massive earthquakes like the Great Hanshin/Awaji Earthquake and
the Great East Japan Earthquake.
We have constructed a highly-reliable energy supply system by supplying gas to the cogeneration systems through the medium-pressure gas pipes.

18

Facilities in Kyoto Research Center & Factory Central air-conditioning control system Energy-saving monitoring system
 Diversification of energy sources and energy-saving
measuresOutdoor unit of the package-typecommercial air conditioner

Gas cogeneration system

Control panel

Generate power by gas engines(35 kwh x 2 units) and at the sametime utilize waste heat for central
air conditioning.

Hot-and-chilled-water
generator

Solar power generation
High-efficiency solar cell(approx. 15 kwh) installed.

Gas heatpump

Solar power
generation panelGascogeneration unit

Cooling tower
Systemcontrol panel

Countermeasures to reduce
thermal load to the building
Reduce the thermal load to the building byexterior thermal insulation method, heatshield coating for outer wall, roof greening,and blocking the sun's rays by solar panels.

Energy-saving for lighting
Energy-saving straight tube LED (LS1200) installed in the entire center.
Energy-efficient equipment also adopted in the related facilities.

OHU seen from outside

Solar power generation panel

Hot-and-chilled-water generator

Emergency-readyGas cogeneration

Lithium-ion battery

Multiple in-line chip mounters (1st floor)

Storage for parts (2nd floor)

Power outage shelter area (3rd floor)(Red power outlet can be usedeven during power outage)

Page 719

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(documents)

6,700

people/day

Total number of pages

Approx.

5,100

pages

Japanese, English, Chinese, and Korean websites.

18,700Approx.
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pages or more

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Your local representative:

WebsiteRequest Info

MG CO., LTD.
(formerly M-System Co., Ltd.)
www.mgco.jp

Specifications are subject to change without notice. When ordering, use the latest data sheets available at our web site: www.mgco.jp