YOKOGAWA YTA110, YTA310, YTA320 User Manual

User’s
Manual

YTA Series
Temperature Transmitters

Manual Change No. 16-007-2

Please use this manual change with the user’s manuals listed below.

1. Applicable Users’ Manual and Page

IM 01C50B01-01E (16th)

Item Page Applicable part and revised contents

1 1-1 Preface

See 2.1 information to be added (1)

1 1-1 For Safe Use of Product

See 2.2 information to be added (2)

2.7.1 b) 2-4 CSA Explosionproof Type

Type 4X→TYPE 4X

2.7.2 (1)
a) b) c)

2.7.2 (6) 2-9 Name Plate

2.7.3 c) 2-11 FM Explosionproof Type

2.7.5 c) 2-14 IECEx Flameproof Type and Dust Ignition Proof Type

2-6, 2-7 ATEX Intrinsically Safe “ia”

ATEX Flameproof Type and Dust Ignition Proof Type
ATEX Intrinsically Safe “ic”
See 2.3 Change applicable standards and

Type of Protection and Marking Code

See 2.5 Change Name Plate

NEMA-250→ANSI/NEMA 250, NEMA 4X→TYPE 4X
IM 1C50B1→IM 01C50B01-01EN

See 2.3 Change applicable standards and

Type of Protection and Marking Code

IM 01C50T02-01E (9th)

Item Page Applicable part and revised contents

8.1.2 (1) A) 8-2 ATEX Flameproof Type and Dust Ignition Proof Type
See 2.3 Change applicable standards and

Type of Protection and Marking Code

8.1.2 (6) 8-7 Name Plate
See 2.5 Change Name Plate

8.1.4 (1) A) 8-11 IECEx Flameproof Type and Dust Ignition Proof Type
See 2.3 Change applicable standards and

Type of Protection and Marking Code

9.2 9-2 Optional Specications
See 2.4 KS25 pending the sale to EEA market

Jan. 1, 2017

2. Changed contents

2.1 Information to be added (1)

This manual gives instructions on handling, wiring, installation, maintenance, and general

specications. To ensure correct use, please read this manual and following documents.

Document No. Explanation

IM 01C50B01-01E Hardware (This manual)

IM 01C50T01-01E For HART protocol type

IM 01C50T02-01E For FOUNDATION Fieldbus communication type

IM 01C50T03-01E For BRAIN communication type

GS 01C50B01-00EN YTA110 Temperature Transmitter

GS 01C50B02-00EN YTA310/YTA320 Temperature Transmitter

GS 01C50T01-00EN Model YTA Series HART Communication

GS 01C50T02-00EN Model YTA Series Fieldbus Communication

These documents can be downloaded from the website of Yokogawa.
Website address: http://www.yokogawa.com/d/

2.2 Information to be added (2)

 ■ForSafeUseofProduct

2

(e) Product Disposal

The instrument should be disposed of in accordance with local and national legislation/regulations.

(f) Authorized 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

2.3 Change applicable standards and Type of Protection and Marking Code

Before Change After Change

ATEX Intrinsically Safe “ia”
Applicable Standard:

EN 60079-0:2012, EN 60079-11:2012,
EN 60079-26:2007

ATEX Flameproof Type and Dust
Ignition Proof Type
Applicable Standard:

EN 60079-0:2012,
EN 60079-1:2007, EN 60079-31:2009

Type of Protection and Marking Code:

II 2 G Ex d IIC T6/T5 Gb,
II 2 D Ex tb IIIC T70°C, T90°C Db

ATEX Intrinsically Safe “ic”
Applicable Standard:
EN 60079-0:2012, EN 60079-11:2012

IECEx Flameproof Type and Dust Ignition
Proof Type
Applicable Standard:
IEC 60079-0:2011,

IEC 60079-1:2007-04, IEC 60079-31:2008

Type of Protection and Marking Code:

Ex d IIC T6/T5 Gb,
Ex tb IIIC T70°C, T90°C Db

ATEX Intrinsically Safe “ia”
Applicable Standard:
EN 60079-0:2012+A11:2013,
EN 60079-11:2012

ATEX Flameproof Type and Dust Ignition
Proof Type
Applicable Standard:

EN 60079-0:2012+A11:2013,
EN 60079-1:2014, EN 60079-31:2014

Type of Protection and Marking Code:

II 2 G Ex db IIC T6/T5 Gb,
II 2 D Ex tb IIIC T70°C / T90°C Db

ATEX Intrinsically Safe “ic”
Applicable Standard:
EN 60079-0:2012+A11:2013,
EN 60079-11:2012

IECEx Flameproof Type and Dust Ignition
Proof Type
Applicable Standard:
IEC 60079-0:2011,

IEC 60079-1:2014-06, IEC 60079-31:2013

Type of Protection and Marking Code:

Ex db IIC T6/T5 Gb,
Ex tb IIIC T70°C / T90°C Db

Manual Change No. 16-007-2

2.4 KS25 pending the sale to EEA market.

Item Description Code

ATEX

ATEX Intrinsically Safe “ia” Approval

Electrical Connection: 1/2 NPT female and M20 female

Note1: Because the examination of conformity to the updated standards is under the way, intrinsically safe type Ex ia

(Option: KS25 for Fieldbus communication type) is pending the sale to EEA market.

KS25

(Note1)

2.5 Change Name Plate.

2.5.1 IM 01C50B01-01E

Before Change After Change

II 1 G

No. KEMA 02ATEX1026 X
Ex ia IIC T5 Ga
Tamb -40 TO 50°C
Ex ia IIC T4 Ga
Tamb -40 TO 70°C
ENCLOSURE: IP66/IP67
SUPPLY INPUT
Ui=30V, Ii=165mA, Pi=900mW
Ci=20nF, Li=730µH
SENSOR OUTPUT
Uo=9V, Io=40mA, Po=90mW
Co=0.7µF, Lo=10mH

POTENTIAL ELECTROSTATIC
CHARGING HAZARD

-SEE USER’S MANUAL

II 3 G

Ex ic IIC T5...T4 Gc
Tamb -30 TO 70°C
(50°C for T5)
ENCLOSURE: IP66/IP67
SUPPLY INPUT
Ui=30V
Ci=28nF, Li=730µH
SENSOR OUTPUT
Uo=9V, Io=40mA, Po=90mW
Co=0.7µF, Lo=10mH

POTENTIAL ELECTROSTATIC
CHARGING HAZARD

-SEE USER’S MANUAL

II 1 G

No. KEMA 02ATEX1026 X
Ex ia IIC T5 Ga
Tamb -40 TO 50°C
Ex ia IIC T4 Ga
Tamb -40 TO 70°C
ENCLOSURE: IP66/IP67
SUPPLY INPUT
Ui=30V, Ii=165mA, Pi=900mW
Ci=20nF, Li=730µH
SENSOR OUTPUT
Uo=9V, Io=40mA, Po=90mW
Co=0.7µF, Lo=10mH

POTENTIAL ELECTROSTATIC
CHARGING HAZARD

-SEE USER’S MANUAL

II 3 G

Ex ic IIC T5...T4 Gc
Tamb -30 TO 70°C
(50°C for T5)
ENCLOSURE: IP66/IP67
SUPPLY INPUT
Ui=30V
Ci=28nF, Li=730µH
SENSOR OUTPUT
Uo=9V, Io=40mA, Po=90mW
Co=0.7µF, Lo=10mH

POTENTIAL ELECTROSTATIC
CHARGING HAZARD

-SEE USER’S MANUAL

3

MODEL
SUFFIX

STYLE
SUPPLY

NO.
OUTPUT
CAL
RNG

II 2 GD

No. KEMA 07ATEX0130
Ex d IIC T6/T5 Gb
Ex tb IIIC T70°C, T90°C Db
TEMP. CLASS T6/T5
Tamb(Gas) -40 to +75°C(T6)

-40 to +80°C(T5)
(Dust) -30 to +65°C(T70°C)

-30 to +80°C(T90°C)
ENCLOSURE: IP66/IP67

AFTER DE-ENERGIZING, DELAY
5 MINUTES BEFORE OPENING.

WHEN THE AMBIENT TEMP.≥70°C,

USE THE HEAT-RESISTING

CABLES & CABLE GLANDS≥90°C.

POTENTIAL ELECTROSTATIC
CHARGING HAZARD

-SEE USER’S MANUAL

MODEL
SUFFIX

STYLE
SUPPLY

NO.
OUTPUT
CAL
RNG

II 2 GD

No. KEMA 07ATEX0130
Ex db IIC T6/T5 Gb
Ex tb IIIC T70°C/T90°C Db
TEMP. CLASS T6/T5
Tamb(Gas) -40 to +75°C(T6)

-40 to +80°C(T5)
(Dust) -30 to +65°C(T70°C)

-30 to +80°C(T90°C)
ENCLOSURE: IP66/IP67

AFTER DE-ENERGIZING, DELAY
5 MINUTES BEFORE OPENING.

WHEN THE AMBIENT TEMP.≥70°C,

USE THE HEAT-RESISTING

CABLES & CABLE GLANDS≥90°C.

POTENTIAL ELECTROSTATIC
CHARGING HAZARD

-SEE USER’S MANUAL

2.5.2 IM 01C50T02-01E

Before Change After Change

Name plate for flameproof type Name plate for flameproof type

TEMPERATURE
TRANSMITTER

MODEL
SUFFIX

STYLE
SUPPLY

NO.

YTA

OUTPUT
CAL
RNG

TEMPERATURE
TRANSMITTER

MODEL
SUFFIX

STYLE
SUPPLY

YTA

NO.
OUTPUT
CAL
RNG

No. KEMA 07ATEX0130
Ex d IIC T6/T5 Gb
Ex tb IIIC T70°C, T90°C Db
TEMP. CLASS T6/T5
Tamb (Gas) -40 to +75°C(T6)

-40 to +80°C(T5)
(Dust) -30 to +65°C(T70°C)

-30 to +80°C(T90°C)
ENCLOSURE: IP66/IP67

WARNING

AFTER DE-ENERGIZING. DELAY
5 MINUTES BEFORE OPENING.

WHEN THE AMBIENT TEMP.≥70°C,

USE THE HEAT-RESISTING

CABLES & CABLE GLANDS≥90°C.

POTENTIAL ELECTROSTATIC
CHARGING HAZARD

-SEE USER’ S MANUAL

No. KEMA 07ATEX0130
Ex db IIC T6/T5 Gb
Ex tb IIIC T70°C/T90°C Db
TEMP. CLASS T6/T5
Tamb (Gas) -40 to +75°C(T6)

-40 to +80°C(T5)
(Dust) -30 to +65°C(T70°C)

-30 to +80°C(T90°C)
ENCLOSURE: IP66/IP67

WARNING

AFTER DE-ENERGIZING. DELAY
5 MINUTES BEFORE OPENING.

WHEN THE AMBIENT TEMP.≥70°C,

USE THE HEAT-RESISTING

CABLES & CABLE GLANDS≥90°C.

POTENTIAL ELECTROSTATIC
CHARGING HAZARD

-SEE USER’ S MANUAL

Manual Change No. 16-007-2