YOKOGAWA ADMAG TI Series User manual

User’s
Manual
ADMAG TI Series
AXG###, AXW###, AXG4A, AXW4A,
AXG1A Magnetic Flowmeter
Read Me First (Optional Code EC)
All Rights Reserved. Copyright © 2018, Yokogawa Electric Corporation.
IM 01E21A11-01EN
IM 01E21A11-01EN
1st Edition Oct. 2018 (KP)
5th Edition Nov. 2020 (KP)
This manual contains important information for
safe operation of this product with CE marking
and common information among user's manuals
on this product. Should thoroughly read this
manual prior to other manuals before using this
product.
nRegarding This User’s Manual
• This manual should be provided to the end user.
• The contents of this manual are subject to change
without prior notice.
• All rights reserved. No part of this manual may be
reproduced in any form without YOKOGAWA’s written
permission.
• YOKOGAWA makes no warranty of any kind with
regard to this manual, including, but not limited to,
impliedwarrantyofmerchantabilityandtnessfora
particular purpose.
• If any question arises or errors are found, or if any
information is missing from this manual, inform the
nearestYOKOGAWAsalesofce.
•Thespecicationscoveredbythismanualarelimited
tothoseforthestandardtypeunderthespecied
model number break-down and do not cover custom-
made products.
•Notethatchangesinthespecications,construction,
or component parts of the product may not
immediatelybereectedinthismanualatthetimeof
change, provided that postponement of revisions will
notcausedifcultytotheuserfromafunctionalor
performance standpoint.
• This manual is intended for the following personnel;
Engineers responsible for installation and wiring of
the product.
Personnel responsible for normal daily operation and
maintenance of the product.
• This manual is part of the product. Keep on safe
place for future reference.
NOTE
When describing the model name like AXG### in
this manual, “###”means any of the following.
For AXG###:
002, 005, 010, 015, 025, 032, 040, 050, 065,
080, 100, 125, 150, 200, 250, 300, 350, 400
For AXW###:
025, 032, 040, 050, 065, 080, 100, 125, 150,
200, 250, 300, 350, 400
To ensure to use this product correctly, read the
applicablemanualsandgeneralspecicationsinthe
following table.
The documents are available to be downloaded from
the following YOKOGAWA's web page.
http://www.yokogawa.com/fld/
Document No. Document Title
IM 01E21A11-01EN
ADMAG TI Series
AXG###, AXW###, AXG4A, AXW4A,
AXG1A Magnetic Flowmeter
Read Me First (Optional Code EC)
IM 01E21A21-02EN
ADMAG TI Series
AXG/AXW Magnetic Flowmeter
Safety Manual
IM 01E21A03-02EN
ADMAG TI Series
AXG and AXW Magnetic Flowmeter
ATEX Explosion Protection Type
IM 01E22A01-01EN
ADMAG TI Series
AXG Magnetic Flowmeter
Installation Manual
IM 01E22A01-02EN
ADMAG TI Series
AXG Magnetic Flowmeter
Maintenance Manual
IM 01E21A02-01EN
ADMAG TI Series
AXG, AXW Magnetic Flowmeter
BRAIN Communication Type
IM 01E21A02-02EN
ADMAG TI Series
AXG, AXW Magnetic Flowmeter
HART Communication Type
IM 01E21A02-03EN
ADMAG TI Series
AXG, AXW Magnetic Flowmeter
F OUNDATION eldbusCommunicationType
IM 01E21A02-05EN
ADMAG TI Series
AXG, AXW Magnetic Flowmeter
Modbus Communication Type
IM 01E22C02-01EN
ADMAG TI Series
AXG1A Magnetic Flowmeter
Remote Transmitter BRAIN
Communication Type
IM 01E22C02-02EN
ADMAG TI Series
AXG1A Magnetic Flowmeter
Remote Transmitter HART
Communication Type
IM 01E24A01-01EN
ADMAG TI Series
AXW Magnetic Flowmeter
[Size: 25 to 400 mm (1 to 16 in.)]
Installation Manual
IM 01E24A01-02EN
ADMAG TI Series
AXW Magnetic Flowmeter
[Size: 25 to 1800 mm (1 to 72 in.)]
Maintenance Manual
GS 01E22A01-01EN ADMAG TI Series
AXG Magnetic Flowmeter
GS 01E24A01-01EN
ADMAG TI Series
AXW Magnetic Flowmeter
[Size: 25 to 400 mm (1 to 16 in.)]
GS 01E22C01-01EN
ADMAG TI Series
AXG1A Magnetic Flowmeter
Remote Transmitter
GS 01E21F02-01EN
ADMAG TI Series
AXG/AXW Magnetic Flowmeter
F OUNDATION Fieldbus communication Type
Note: The last 2 digits at the document number express a
described language.

2
All Rights Reserved. Copyright © 2018, Yokogawa Electric Corporation IM 01E21A11-01EN
nPrecautions Related to the
Protection, Safety, and Alteration of
the Product
The following safety symbol marks are used in this
manual and product.
WARNING
A WARNING sign denotes a hazard. It calls attention
to procedure, practice, condition or the like, which, if
not correctly performed or adhered to, could result in
injury or death of personnel.
CAUTION
A CAUTION sign denotes a hazard. It calls attention
to procedure, practice, condition or the like, which, if
not correctly performed or adhered to, could result in
damage to or destruction of part or the entire product.
IMPORTANT
An IMPORTANT sign denotes that attention is
required to avoid damage to the product or system
failure.
NOTE
A NOTE sign denotes information necessary for
essential understanding of operation and features.
The following symbols are used in the product and the
manual to indicate the accompanying safety precautions:
Protective grounding terminal
Functional grounding terminal (This terminal should
not be used as a protective grounding terminal.)
Alternating current
Direct current
Caution
This symbol indicates that the operator must refer to
an explanation in the user’s manual in order to avoid
the risk of injury or death of personnel or damage to
the product.
• For the protection and safe use of the product and
the system in which this product is incorporated,
be sure to follow the instructions and precautions
on safety that is stated in this manual whenever
you handle the product. Take special note that if
you handle the product in a manner that violated
these instructions, the protection functionality of
the product may be damaged or impaired. In such
cases, YOKOGAWA does not guarantee the quality,
performance, function, and safety of product.
•
When installing protection and/or safety as lightning
protection devices and equipment for the product
and control system or designing or installing separate
protection and/or safety circuits for fool-proof design
and fail-safe design of the processes and lines that use
the product and the control system, the user should
implement these using additional devices and equipment.
•ShouldusethepartsspeciedbyYOKOGAWAwhen
replacing.ContactYOKOGAWA’sserviceofcefor
fuse replacement.
•
This product is not designed or manufactured to be used
in critical applications that directly affect or threaten
human lives. Such applications include nuclear power
equipment, devices using radioactivity, railway facilities,
aviation equipment, air navigation facilities, aviation
facilities, and medical equipment. If so used, it is the
user’s responsibility to include in the system additional
equipment and devices that ensure personnel safety.
• Do not modify this product.
nNotesfortheIdenticationTag
An exclusive user's manual might be attached to
productswhosesufxcodeoroptionalcodescontain
code "Z". Read it along with their standard manual.
TheIdenticationTagwhichisattachedonpacking
box.KeeptheIdenticationTagwiththisdocument.
IdenticationTag<Sample>
F01.ai

3
All Rights Reserved. Copyright © 2018, Yokogawa Electric Corporation IM 01E21A11-01EN
nFor Safe Use of Product
• For the protection and safe use of the product and
the system in which this product is incorporated,
be sure to follow the instructions and precautions
on safety that are stated in this manual whenever
you handle the product. Take special note that if
you handle the product in a manner that violated
these instructions, the protection functionality of the
product may be damaged or impaired. In such cases,
YOKOGAWA shall not be liable for any indirect or
consequential loss incurred by either using or not
being able to use the product.
• This product conforms to IP66/67 (EN60529) and
NEMA Type 4X.
• This product is designed for indoor and outdoor use.
• Some parts of this product include the restricted
substances of RoHS Directive, but their applications
are under the exemption of the directive.
• morocco conformity mark
This conformity mark indicates that the product
complies with Moroccan safety and EMC
requirements (except AXG500, AXW500-1800).
WARNING
• Purpose of Use
This product is the Magnetic Flowmeter for use of
measuringtheliquidow.Donotusethisproduct
for other purposes.
• Connect the Protective Grounding Terminal
Ensure to connect the protective grounding to
prevent electric shock before turning on the power.
• Do Not Impair the Protective Grounding
Never cut off the internal or external protective
grounding wire or disconnect the wiring of the
protective grounding terminal. Doing so invalidates
the protective functions of the product and poses a
potential shock hazard.
• Connect the Functional Grounding Terminal
Connect the functional grounding to stabilize the
owrateindication.
• Do Not Operate with Defective Protective
Grounding
Do not operate the product if the protective
grounding might be defective. Also, ensure to check
them before operation.
• Do Not Operate in an Explosive Atmosphere
Do not operate the product in the presence of
ammablegas,vapors,orcombustibledust.
Operation in such an environment constitutes a
safety hazard. Prolonged use in a highly dense
corrosive gas (H2S, SOX, etc.) will cause a
malfunction.
• Do Not Remove the Transmitter Cover
The cover should be removed by YOKOGAWA’s
qualiedpersonnelonly.Openingthecoveris
dangerous, because some areas inside the product
have high voltages.
• Ground the Product before Making External
Connections
Connect the protective grounding before connecting
to the item under measurement or control unit.
WARNING
• Damage to the Protection
Operating the product in a manner neither
described in this manual nor the applicable manuals
listed in the front page may damage the product’s
protection.
• Installation, Wiring, and Maintenance
• Themagneticowmeterisaheavyproduct.Be
careful that no damage is caused personnel
through accidentally dropping it, or by exerting
excessiveforceonthemagneticowmeter.When
movingthemagneticowmeter,alwaysusea
trolley and have at least two people carry it.
• Whenthemagneticowmeterisprocessinghot
uids,theproductitselfmaybecomeextremely
hot.Takesufcientcarenottogetburnt.
• Wheretheuidbeingprocessedisatoxic
substance,avoidcontactwiththeuidandavoid
inhaling any residual gas, even after the product
has been taken off the piping line for maintenance
and so forth.
• Do not apply excessive weight, for example, a
personsteppingonthemagneticowmeter.
• Installation, wiring and maintenance of the
magneticowmetermustbeperformedbyexpert
engineer or skilled personnel. No operator shall
be permitted to perform procedures relating to
installation, wiring and maintenance.
• Themagneticowmetermustbeinstalledwithin
thespecicationconditions.
• Themagneticowmetershouldbeinstalledaway
from electrical motors, transformers, and other
power sources in order to avoid interference with
measurement.
• In cases where the ambient temperature exceeds
50°C, use external heat resistant wiring with a
maximum allowable temperature of 70°C or more.
• When wiring the conduits, pass the conduit
through the cable entry, and utilize the waterproof
glandtopreventwaterfromowingin.Installa
drain valve at the low end of the vertical pipe, and
open the valve regularly.
• When opening and closing the cover, be sure
to handle the cover carefully so that there are
no damage and foreign matter adhesion at its
threads and O-ring.
• Do not open the cover in wet weather or humid
environment. When the cover is open, stated
enclosure protection is not applicable.
• Do not connect cables outdoors in wet weather
in order to prevent condensation and to protect
the insulation, e.g. inside the terminal box of the
owmeter.
• Ensure that the power supply is off in order to
prevent electric shocks.
• When opening the terminal box, wait for more
than 20 minutes after turning off the power.
• Install an external switch or circuit breaker as a
means to turn the power off (capacitance: 15 A,
conforming to EN60947-1 and EN60947-3).
Locate this switch either near the product or in
otherplacesfacilitatingeasyoperation.Afx
a "Power Off Equipment" label to this external
switch or circuit breaker.

4
All Rights Reserved. Copyright © 2018, Yokogawa Electric Corporation IM 01E21A11-01EN
WARNING
• Installation, Wiring, and Maintenance
• For AXG1A, impact resistance rating of glass on
the display cover is IK06, metal housing is IK08.
In the test method, the steel ball is dropped from
a height of 200 mm after pre-cooling the housing
to -40 degree C. (Impact on horizontal surface)
• If any damages, such as cracks, breakage or
destruction on the glass of the display occurs,
stop using it and replace the cover. If it is used
with damaged glass, it may cause injury, electric
shock,malfunction,andspeciedprotection
performance of the housing is not provided.
• Wiring work should be done adequate wire,
sleeve crimp and torque force. Use terminal with
insulating cover for the power supply wiring and
protective grounding wiring. Do not pull the wires
too much strongly in order to prevent electric
shocks caused by their damage.
• This product employs the parts which are affected
by a function damage caused by static electricity.
Thus, you should do the anti-static work using
an anti-static wrist band for it and be careful to
avoid touching each electrical parts and circuitry
directly.
• When connecting the wiring, check that the
supply voltage is within the range of the voltage
speciedforthisproductbeforeconnectingthe
power cable. In addition, check that no voltage is
applied to the power cable before connecting the
wiring.
• To prevent electric shocks, ensure the electrical
wiring cover is completely attached after the
wiring work.
• To prevent electric shocks, do not impress over
rated voltage to each input/output terminals.
• If there is any unused cable entry, use the
blanking plug to cover which comes with this
product or which is supplied by YOKOGAWA. The
blanking plug should be fastened into the unused
cable entry without any mistake. If not, stated
enclosure protection is not applicable.
Explosion protection type must be wired in
accordancewithspecicrequirement(locallegal
regulations) in order to preserve the effectiveness
of their explosion protected features.
• Maintenance of this product should be
implemented in a maintenance service shop
where the necessity tools and environment
condition are provided.
The necessity of this environmental condition
is that ambient temperature is 5 to 40°C
(the maximum relative humidity is 80 % for
temperature 5 to 31°C, and decreasing linearly to
50 % relative humidity at 40°C).
For Explosion Protection type, maintenance shall
be implemented only when there is no explosive
atmosphere present.
• All procedures relating to installation must comply
with the electrical code of the country where it is
used.
IMPORTANT
• Power supply
Ensure that the source voltage matches the
voltage of the power supply before turning on the
power.
Power Supply Code 1:
• AC Type:
Rated Power Supply: 100 to 240 V AC, 50/60
Hz
• DC Type:
Rated Power Supply: 100 to 120 V DC
Power Supply Code 2:
• AC Type:
Rated Power Supply: 24 V AC, 50/60 Hz
• DC Type:
Rated Power Supply: 24 V DC
Power Consumption:
AXG4A, AXW4A: 13 W
AXG1A: 32 W
nEMC
• This product conforms to EN61326-1, EN61326-2-3,
EN61000-3-2, and EN61000-3-3 (EMC standard).
•PerformanceSpecicationduringimmunitytestFlow
rateoutput:Outputuctuationwithin±5%ofdefault
(1 m/s) span
CAUTION
This product is a Class A product in the EN61326-
1(EMC standard). Operation of this product in a
residential area may cause radio interference, in
which case the user is required to take appropriate
measures to correct the interference.
nSafety Requirements
This product conforms to EN safety class I (with
Protective grounding terminal), Installation Category
(Overvoltage Category) II, No Measurement Category
(“O”(Other)), Micro Pollution degree 2, Macro Pollution
degree 4.
The following models are conformed to EN61010-
1:2010 and EN61010-2-030:2010.
Product Model Size
Integral
Flowmeter
AXG### 2.5 to 400 mm
AXW### 25 to 400 mm
Remote
Sensor
AXG### 2.5 to 400 mm
AXW### 25 to 400 mm
Remote
Transmitter
AXG4A -
AXG1A -
AXW4A -

5
All Rights Reserved. Copyright © 2018, Yokogawa Electric Corporation IM 01E21A11-01EN
nPED (Pressure Equipment Directive)
Note: Applicable only when CE marking (optional code
EC) is selected.
(1) Technical Data
• Module: H
• Type of Equipment: Piping
• Type of Fluid: Liquid and Gas
• Group of Fluid*4: 1 and 2
• Use: General-purpose, Submersible, and
Explosion Protection
MODEL
PROCESS
CONNECTION
DN *
1
(mm)
PS*
1
(MPa)
PS·DN
(MPa·mm)
CATEGORY*2, *4
AXG002 Wafer,
Flange 2.5 410
Sound
Engineering
Practice
(SEP)*3
AXG005 Wafer,
Flange 5 4 20
Sound
Engineering
Practice
(SEP)*3
AXG010 Wafer,
Flange 10 440
Sound
Engineering
Practice
(SEP)*3
AXG015 Wafer,
Flange 15 460
Sound
Engineering
Practice
(SEP)*3
AXG025
AXW025
Wafer,
Flange 25 4100
Sound
Engineering
Practice
(SEP)*3
AXG032
AXW032
Wafer,
Flange 32 4128 ΙΙ
AXG040
AXW040
Wafer,
Flange 40 4160 ΙΙ
AXG050
AXW050
Wafer,
Flange 50 4200 ΙΙ
AXG065
AXW065
Wafer,
Flange 65 4260 ΙΙ
AXG080
AXW080
Wafer,
Flange 80 4320 ΙΙ
AXG100
AXW100
Wafer,
Flange 100 4400 ΙΙΙ
AXG125
AXW125
Wafer 125 2250 ΙΙ
Flange 125 4500 ΙΙΙ
AXG150
AXW150
Wafer 150 2300 ΙΙ
Flange 150 4600 ΙΙΙ
AXG200
AXW200
Wafer 200 2400 ΙΙΙ
Flange 200 4800 ΙΙΙ
AXG250
AXW250 Flange 250 2500 ΙΙΙ
AXG300
AXW300 Flange 300 2600 ΙΙΙ
AXG350
AXW350 Flange 350 1.8 630 ΙΙΙ
AXG400
AXW400 Flange 400 1.6 640 ΙΙΙ
*1: PS: Maximum allowable pressure for the pipe
DN: Nominal size
*2: For details, see Table 6 covered by ANNEX II of Directive
2014/68/EU.
*3: Article 4, paragraph 3 of Directive 2014/68/EU
*4: ModelsclassiedincategoriesIorIIshallnotbeusedfor
unstable gases of Group 1.
• Use: Hygienic, and Hygienic Explosion Protection
MODEL DN*1
(mm)
PS*1
(MPa)
PS·DN
(MPa·mm)
CATEGORY*2, *4
AXG015 15 115 Sound Engineering
Practice (SEP)*3
AXG025 25 125 Sound Engineering
Practice (SEP)*3
AXG032 32 132 I
AXG040 40 140 I
AXG050 50 150 I
AXG065 65 165 I
AXG080 80 180 I
AXG100 100 1100 I
AXG125 125 1125 II
*1: PS: Maximum allowable pressure for the pipe
DN: Nominal size
*2: For details, see Table 6 covered by ANNEX II of Directive
2014/68/EU.
*3: Article 4, paragraph 3 of Directive 2014/68/EU
*4: ModelsclassiedincategoriesIorIIshallnotbeusedfor
unstable gases of Group 1.
(2) Installation
WARNING
• Tighten the bolts of the piping joints according to the
prescribed torque values.
•Takemeasurestoprotecttheowmetersfrom
forces caused by vibration channeled through the
piping.
(3) Operation
WARNING
• The product should be operated with the
temperatureandpressureoftheuidundernormal
operating conditions.
• The ambient temperature should be that of normal
operating conditions.
• Take measures to prevent excessive pressure
such as water hammer, etc. To avoid water
hammer prevent the pressure from exceeding the
PS (maximum allowable pressure) by setting the
system’s safety valves, etc. appropriately.
•Shouldexternalreoccur,takesafetymeasuresat
the device itself or system-wide prevent it having an
effectontheowmeters.
•Avoidusinguidsexceedingthecorrosionproof
limitations of the lining and electrodes.
• Take measures not to abrade the metal pipe, and
avoidabradingtheliningbyusinguidssuchas
slurry and sand are contained.
nExplosion Protection Type
NOTE
For explosion protection type, be sure to read the
applicable user’s manual.

6
All Rights Reserved. Copyright © 2018, Yokogawa Electric Corporation IM 01E21A11-01EN
Subject to change without notice.
nInformation on EU WEEE Directive
EU WEEE (Waste Electrical and Electronic Equipment)
Directive is only valid in the EU.
This product is intended to be sold and used only as a
part of equipment which is excluded from WEEE
Directive, such as large-scale stationary industrial
tools,alarge-scalexedinstallationandsoon,and,
therefore, subjected to the exclusion from the scope of
the WEEE Directive. The product should be disposed
of in accordance with local and national legislation/
regulations.
nAuthorized Representative in EEA
In relation to the CE Marking, the authorized
representative for this product in the EEA (European
Economic Area) is: Yokogawa Europe B.V. Euroweg 2,
3825 HD Amersfoort, The Netherlands
nWarranty and Disclaimer
•Exceptasspeciedinthewarrantyterms,
YOKOGAWA shall not provide any warranty for the
product.
• YOKOGAWA shall not be liable for any indirect or
consequential loss incurred by either using or not
being able to use the product.
nTrademarks:
• All the brands or names of Yokogawa Electric’s
products used in this manual are either trademarks
or registered trademarks of Yokogawa Electric
Corporation.
• All other company and product names mentioned
in this manual are trade names, trademarks or
registered trademarks of their respective companies.
• In this manual, trademarks or registered trademarks
are not marked with ™ or ®.
nRevision Information
Title: ADMAG TI Series
AXG###, AXW###, AXG4A, AXW4A, AXG1A
Magnetic Flowmeter
Read Me First (Optional Code EC)
Manual No.: IM 01E21A11-01EN
Edition Date Page Revised Item
1st Oct. 2018 –New Publication
2nd Oct. 2018 –Added Modbus spec.
3rd Mar. 2019 –
Deleted Modbus spec.
4th July 2019 –
Added Modbus spec.,
AXG1A and FOUNDATION
eldbus
5th Nov. 2020 –
Revise document number
and title of BRAIN, HART
communication type.
YOKOGAWA ELECTRIC CORPORATION
Headquarters
9-32, Nakacho, 2-chome, Musashino-shi, Tokyo, 180-8750 JAPAN
Phone : [phone]
Branch Sales Offices
Osaka, Nagoya, Kurashiki, Hiroshima, Fukuoka, Kitakyusyu
YOKOGAWA
CORPORATION OF AMERICA
Head Office
12530 West Airport Blvd, Sugar Land, Texas 77478, USA
Phone : [phone] Fax : [phone]
Georgia Office
2 Dart Road, Newnan, Georgia 30265, USA
Phone : [phone] Fax : [phone]
YOKOGAWA AMERICA DO SUL LTDA.
Praca Acapulco, 31 - Santo Amaro, Sáo Paulo/SP, BRAZIL, CEP-04675-190
Phone : [phone] Fax : [phone]
YOKOGAWA EUROPE B. V.
Euroweg 2, 3825 HD Amersfoort, THE NETHERLANDS
Phone : [phone] Fax : [phone]
YOKOGAWA ELECTRIC CIS LTD.
Grokholsky per 13 Building 2, 4th Floor 129090, Moscow, RUSSIA
Phone : [phone] Fax : [phone]
YOKOGAWA CHINA CO., LTD.
3F Tower D Cartelo Crocodile Building, No.568 West Tianshan Road,
Shanghai 200335, CHINA
Phone : [phone] Fax : [phone]
YOKOGAWA ELECTRIC KOREA CO., LTD.
(Yokogawa B/D, Yangpyeong-dong 4-Ga), 21, Seonyu-ro 45-gil, Yeongdeungpo-gu,
Seoul, 07209, KOREA
Phone : [phone] Fax : [phone]
YOKOGAWA ENGINEERING ASIA PTE. LTD.
5 Bedok South Road, Singapore 469270, SINGAPORE
Phone : [phone] Fax : [phone]
YOKOGAWA INDIA LTD.
Plot No.96, Electronic City Complex, Hosur Road, Bangalore - 560 100, INDIA
Phone : [phone] Fax : [phone]
YOKOGAWA AUSTRALIA PTY. LTD.
Tower A, 112-118 Talavera Road, Macquarie Park NSW 2113, AUSTRALIA
Phone : [phone] Fax : [phone]
YOKOGAWA MIDDLE EAST & AFRICA B.S.C.(C)
P.O. Box 10070, Manama, Building 577, Road 2516, Busaiteen 225, Muharraq,
BAHRAIN
Phone : [phone] Fax : [phone]
Oct. '18