YOKOGAWA YTA70 User Manual

User's
Manual
YTA70
Temperature Transmitter
IM 01C50C03-02EN
3rd Edition: June 2017 (YK)
All Rights Reserved, Copyright © 2014, Yokogawa Electric Corporation
IM 01C50C03-02EN
3nd Edition
YOKOGAWA ELECTRIC CORPORATION
Headquarters
2-9-32, Nakacho, Musashino-shi, Tokyo, 180-8750 JAPAN
Phone : 81-422-52-5555
Branch Sales Offices
Osaka, Nagoya, Hiroshima, Kurashiki, Fukuoka, Kitakyusyu
YOKOGAWA CORPORATION OF AMERICA
Head Office
12530 West Airport Blvd, Sugar Land, Texas 77478, USA
Phone : 1-281-340-3800 Fax : 1-281-340-3838
Georgia Office
2 Dart Road, Newnan, Georgia 30265, USA
Phone : 1-800-888-6400/ 1-770-253-7000 Fax : 1-770-254-0928
YOKOGAWA AMERICA DO SUL LTDA.
Praca Acapulco, 31 - Santo Amaro, Sáo Paulo/SP, BRAZIL, CEP-04675-190
Phone : 55-11-5681-2400 Fax : 55-11-5681-4434
YOKOGAWA EUROPE B. V.
Euroweg 2, 3825 HD Amersfoort, THE NETHERLANDS
Phone : 31-88-4641000 Fax : 31-88-4641111
YOKOGAWA ELECTRIC CIS LTD.
Grokholskiy per 13 Building 2, 4th Floor 129090, Moscow, RUSSIA
Phone : 7-495-737-7868 Fax : 7-495-737-7869
YOKOGAWA CHINA CO., LTD.
3F Tower D Cartelo Crocodile Building, No.568 West Tianshan Road,
Shanghai 200335, CHINA
Phone : 86-21-62396262 Fax : 86-21-62387866
YOKOGAWA ELECTRIC KOREA CO., LTD.
(Yokogawa B/D, Yangpyeong-dong 4-Ga), 21, Seonyu-ro 45-gil, Yeongdeungpo-gu,
Seoul, 150-866, KOREA
Phone : 82-2-2628-6000 Fax : 82-2-2628-6400
YOKOGAWA ENGINEERING ASIA PTE. LTD.
5 Bedok South Road, Singapore 469270, SINGAPORE
Phone : 65-6241-9933 Fax : 65-6241-2606
YOKOGAWA INDIA LTD.
Plot No.96, Electronic City Complex, Hosur Road, Bangalore - 560 100, INDIA
Phone : 91-80-4158-6000 Fax : 91-80-2852-1442
YOKOGAWA AUSTRALIA PTY. LTD.
Tower A, 112-118 Talavera Road, Macquarie Park NSW 2113, AUSTRALIA
Phone : 61-2-8870-1100 Fax : 61-2-8870-1111
YOKOGAWA MIDDLE EAST & AFRICA B.S.C.(C)
P.O. Box 10070, Manama, Building 577, Road 2516, Busaiteen 225, Muharraq,
Kingdom of BAHRAIN
Phone : 973-17358100 Fax : 973-17336100
Apr. '15
SAFETY INSTRUCTIONS
Ex/I.S. installation:
• For correct use and installation the manufacturer's manual must be followed.
When programming the Transmitter by PC and communication interface or a
HART® terminal the intrinsically safe data shall be observed.
• The designation galvanic isolation between the transducer input and the
loop supply indicates signal isolation only. It shall not be interpreted as an
Intrinsically Safe galvanic isolation like an isolating barrier. Therefore ordinary
care in selecting barrier and grounding shall be considered.
• The apparatus must be installed in an enclosure with an Ingress Protection of
at least IP 20.
• The terminals 1 and 2 of the equipment have to be electrically connected to a
linear barrier located in the non hazardous area.
• For Ex/I.S. data, see chapter 7. Approvals Options.
The YTA70 is a head mount type of temperature transmitter that accepts
thermocouple or RTD input and converts it to a 4 to 20 mA DC signal for
transmission. The YTA70 specifies HART communication protocol for remote
configuration.
It is imperative that usres observe the instructions in this manual to ensure the
protection and safety of operators.
ATEX Documentation
This is only applicable to the countries in European Union.
GB
DK
I
E
NL
SF
P
F
D
S
GR
SK
CZ
LT
LV
EST
PL
SLO
H
BG
RO
M
Control of Pollution Caused by the Product
This is an explanation for the product based on "Control of Pollution caused by
Electronic Information Products" in the People's Republic of China.
電子情報製品汚染制御管理弁法（中国版RoHS）
产品中有害物质或元素的名称及含量
有害物质
型号 部件名称 铅 汞 镉 六价铬 多溴联苯
（Pb） （Hg） （Cd） （Cr(VI)） （PBB）
YTA110/310/320 壳体 × ○ ○ ○ ○
TYA50/70
基板组件 × ○ ○ ○ ○
YTA70P
温度变送器
电源连接线 × ○ ○ ○ ○
○：表示该部件的所有均质材料中的有害物质的含量均在 GB/T26572 标准中所规定的限量以下。
×：表示至少该部件的某些均质材料中的有害物质的含量均在 GB/T26572 标准中所规定的限量以上。
环保使用期限：
该标识适用于 SJ /T11364 中所述，在中华人民共和国销售的电子电气产品的环保使用期限。
注）该年数为"环保使用期限"，并非产品的质量保证期。
1. Model and Suffix Codes
Model Suffix code Descriptions
YTA70 . . . . . . . . . . Temperature Transmitter
Output Signal - J . . . . . . . . 4 to 20mA DC with digital communication
(HART 5/HART 7 protocol)
Optional /KS2 ATEX intrinsically safe approval
Specifications
/SS2 IECEx intrinsically safe, FM intrinsically safe/
Nonincendive, and ATEX intrinsically safe
approval combination
2. Warranty
The warranty period of the instrument is as of condition shown when purchasing.
Any trouble arising during the warranty period shall be replaced at free of charge.
The following problems or troubles shall not be eligible of charge-exempt repair.
• Caused by improper usage or storage of the customer which exceeds the
specification requirements.
• Caused by mishandling or modification.
• Caused by fire, earthquake or other acts of God that are not directly a result of
problems of the instrument.
IM01C50C03-02EN
多溴二苯醚
（PBDE）
○
○
○
P.1