background image

Safety 

 

4 - EN 

TTH200 

CI/TTH200-EN 

 

 

1 Safety 

 

 

1.1 

General information and notes for the reader 

 

 

Read these instructions carefully prior to installing and commissioning the device. 

These instructions are an important part of the product and must be kept for later use. 

These instructions are intended as an overview and do not contain detailed information on all 
designs for this product or every possible aspect of installation, operation and maintenance. 

For additional information or in case specific problems occur that are not discussed in these 
instructions, contact the manufacturer. 

The content of these instructions is neither part of any previous or existing agreement, promise 
or legal relationship nor is it intended to change the same. 

This product is built based on state-of-the-art technology and is operationally safe. It has been 
tested and left the factory in a safe, maintenance-free state. The information in the manual must 
be observed and followed in order to maintain this state throughout the period of operation. 

Modifications and repairs to the product may only be performed if expressly permitted by these 
instructions. 

Only by observing all of the safety information and all safety/warning symbols in these 
instructions can optimum protection of both personnel and the environment, as well as safe and 
fault-free operation of the device, be ensured. 

Information and symbols directly on the product must be observed. They may not be removed 
and must be fully legible at all times. 

 

 

1.2 

Intended use 

 

 

To measure the temperature of fluid, pulpy or pasty substances and gases or resistance/voltage 
values. 

The device is designed for use exclusively within the stated values on the name plate and in the 
technical specifications (see the "Specifications" chapter in the operating instructions or on the 
data sheet). 

•  The maximum operating temperature must not be exceeded. 

•  The permitted operating temperature must not be exceeded. 

•  The housing protection type must be observed. 

 

 

Содержание TTH200

Страница 1: ...CI TTH200 EN TTH200 Commissioning Instruction Head mounted Temperature Transmitter TTH200...

Страница 2: ...905 534 Fax 49 551 905 555 CCC support deapr de abb com Copyright 2009 by ABB Automation Products GmbH Subject to changes without notice This document is protected by copyright It assists the user in...

Страница 3: ...x relevant specifications 9 3 Mounting 10 3 1 Installation options 10 3 1 1 Installation in the cover of the connection head 10 3 1 2 Installation on the measuring inset 11 3 1 3 Installation on a top...

Страница 4: ...Incendive CSA 19 6 HMI LCD display type AS 20 6 1 Ex relevant specifications 20 6 1 1 Intrinsic Safety ATEX 20 6 1 2 Intrinsic Safety IECEx 20 6 1 3 Safety specifications for Intrinsic Safety ATEX IEC...

Страница 5: ...free state The information in the manual must be observed and followed in order to maintain this state throughout the period of operation Modifications and repairs to the product may only be performed...

Страница 6: ...s coming into contact with the materials to be measured ABB Automation Products GmbH will gladly support you in selecting the materials but cannot accept any liability in doing so The operators must s...

Страница 7: ...result in death or severe injury WARNING Bodily injury This symbol in conjunction with the signal word Warning indicates a potential electrical hazard Failure to observe this safety information may r...

Страница 8: ...e 0 71 C Zone1 40 C 44 C Zone 0 56 C Zone1 0102 HART 13 14 10 8 4 7 5 3 2 12 11 6 9 1 Fig 1 1 Model name 2 Manufacturer of transmitter 3 Country and year of manufacture 4 Order code 5 Serial number 6...

Страница 9: ...uirements of the DIN EN 61140 VDE 0140 Part 1 basic requirements for secure separation For secure separation run the supply lines separated from contact dangerous electrical circuits or additionally i...

Страница 10: ...protection type of at least IP 20 as per IEC 60529 1989 is achieved 2 3 Electrostatic charging When using the transmitter in Zone 0 please ensure that impermissible electrostatic charging of the TTH20...

Страница 11: ...the connection head without springs directly on the measuring inset spring mounted on a top hat rail 3 1 1 Installation in the cover of the connection head 1 2 3 A00067 Fig 2 1 Release the screw plug...

Страница 12: ...cs Order number 215882 1 Remove the ceramic block from the measuring inset 3 2 Remove the screws from the transmitter 2 Remove the sleeves from the screw holes and then remove the screws 3 Insert new...

Страница 13: ...e LCD display interface the TTH200 can be operated freely with the HMI type AS LCD display enabling process data to be visualized Important The LCD display with HMI type A configuration function used...

Страница 14: ...D display back into the mount and turn it to the right until it snaps into place 4 Electrical connection Warning Dangerous electrical current The relevant guidelines must be observed during electrical...

Страница 15: ...connection Depending on the sensor model a variety of conductor materials can be used for sensor connections The integrated internal reference junction makes it possible to directly connect thermal co...

Страница 16: ...f this is not possible the interconnection must have a resistance 250 1100 The signal line can be connected with or without ground When connecting the ground minus side make sure that only one side of...

Страница 17: ...f the equipment devices this includes the capacitance and inductance values of the cables Proof of intrinsic safety is said to have been provided if the following conditions are fulfilled when a compa...

Страница 18: ...ging of the temperature transmitter is prevented observe the warnings on the device The user must ensure that sensor instrumentation meets the requirements of applicable Ex standards 4 6 3 Zone 1 0 Tr...

Страница 19: ...ly isolator must have an Ex ib design The user must ensure that sensor instrumentation meets the requirements of applicable Ex standards It can be installed in Zone 0 Zone 1 or Zone 20 4 6 5 Zone 2 Tr...

Страница 20: ...i 0 mH Internal capacitance Ci 5 nF Ci 49 nF Maximum permissible external inductance Lo 5 mH Maximum permissible external capacitance Co 1 55 F Protection type Intrinsic Safety Ex ia IIC Part 2 Measur...

Страница 21: ...upply circuit Max voltage Ui 9 V Short circuit current Ii 65 2 mA Max power Pi 101 W Internal inductance Li 0 mH Internal capacitance Ci 0 nF 6 1 4 Intrinsically Safe FM I S Class I Div 1 and Div 2 Gr...

Страница 22: ...ets the requirements of the following European directives EMC directive 89 336 EEC ATEX directive 94 9 EC Explosion Protection Identification for intended use in potentially explosive atmospheres acco...

Страница 23: ...Appendix 22 EN TTH200 CI TTH200 EN...

Страница 24: ...ithout notice Printed in the Fed Rep of Germany 03 2009 ABB 2009 3KXT231002R4401 CI TTH200 EN ABB Limited Salterbeck Trading Estate Workington Cumbria CA14 5DS UK Tel 44 0 1946 830 611 Fax 44 0 1946 8...

Отзывы: