General Safety Regulations; Declaration Of Conformity - ABB TH 02 Gebrauchsanweisung

TH 02 Data Sheet 10/11-8.19
TH 02-Ex Data Sheet 10/11-8.19, EEC Certificate of Conformity PTB 99 ATEX 2139 X
TH 02-Ex N Data Sheet 10/11-8.19, Declaration of Conformity PTB 99 ATEX 2216 X
TH 102 Data Sheet 10/11-8.54
TH 102-Ex Data Sheet 10/11-8.54, EEC Certificate of Conformity PTB 99 ATEX 2139 X
TH 102-Ex N Data Sheet 10/11-8.54, Declaration of Conformity PTB 99 ATEX 2216 X
TH 202 Data Sheet 10/11-8.64
TH 202-Ex Data Sheet 10/11-8.64, EEC Certificate of Conformity PTB 99 ATEX 2139 X
TH 202-Ex N Data Sheet 10/11-8.64, Declaration of Conformity PTB 99 ATEX 2216 X
The unit has been constructed and tested
− in accordance with IEC 1010-1 (corresponds to EN 61 010-1 corresponds to DIN VDE 0411 Part 1 „Safety requirements for electrical
process, instrumentation and laboratory units"),
− possesses CE certification and
− has left the factory in a perfect technical and safe condition.
In order to retain this condition when dealing with the unit (transportation, storage, maintenance, commissioning, operation, servicing,
switch-off)
− the contents of this Operating Manual and
− the rating plates attached to the unit, inscriptions and safety instructions must be observed.
Otherwise
− persons could be endangered and
− the unit itself, as well as other equipment could be damaged.
The directives, norms and guidelines mentioned in this Operating Manual are applicable in the Federal Republic of Germany. When using
the unit in other countries, please observe the national regulations prevailing in the respective country.
Should the information provided in this Operating Manual prove to be insufficient, please do not hesitate to use the address list provided
on the back sheet of this manual to contact the manufacturer.
The safe separation of live currents can only be guaranteed, if the connected apparatus meets the requirements of VDE 0106 T.101 (basic
standards for electrical safety). To achieve this safety, the conduits should be laid separately from the hazardous circuits, or should receive
extra insulation.
Before switching on the apparatus make sure that the ambient conditions stated in the Data Sheet are met and also that the voltage of
the power supply unit is identical with the voltage of the transmitter.
Whenever it can be assumed that harmless operation is no longer possible, the apparatus shouldbe be made inoperative and secured
against any unintended operation.
Additional safety instructions for TH 02-Ex, TH 102-Ex and TH 202-Ex!
During all work on TH 02-Ex, TH 102-Ex or TH 202-Ex the EEC Certificate of Conformity PTB 99 ATEX 2139 X must be observed.
TH 02-Ex, TH 102-Ex and TH 202-Ex may be directly mounted in Zone 1. Because of the ex-separation due to a [ib] supply circuit, the
[ia] measured current (sensor connection) is suitable.
The TH 02-Ex and TH 102-Ex should be mounted in such way that the connected parts also achieve a degree of housing protection of
at least IP 20, as stipulated in the IEC publication 529 (144).
If for functional reasons the intrinsic safety circuit must be grounded because of equipontential bonding, only one point should be grounded.
If an apparatus with an intrinsically safe circuit is connected to the transmitter, proof of the intrinsic safety of the connection must be
provided in accordance with DIN VDE 0165 / 08.98 (= EN 60 079-14 / 1997 and IEC 60 079-14 / 1996) respectively.
Work on an explosion-proof apparatus may be carried out in any workshop by all persons trained as electricians. Before commencing work,
please ensure that safety measures regarding explosion protection have been taken!
Due to the high surface resistance of R > 10
can occur.
Additional safety instructions for TH 02-Ex N, TH 102-Ex N and TH 202-Ex N!
During all work on TH 02-Ex N, TH 102-Ex N or TH 202-Ex N the declaration of conformity PTB 99 ATEX 2216 X must be observed.
TH 02-Ex N, TH 102-Ex N and TH 202-Ex N may be directly mounted in Zone 2.
TH 02-Ex N, TH 102-Ex N and TH 202-Ex N should be mounted in such way that a degree of protection of at least IP 54 to IEC publication
529 (144) is also maintained for connected elements.
Work on the explosion-proof units may be carried out by any trained electrician and in any workshop. Before commencing work, please
observe the safety regulations pertaining to explosion protection!
The protection regulations of the European Guidelines 94/9/EG are fulfilled.
The safety regulations of the European Guidelines 89/336/EWG together with its amendments are fulfilled because of adherence to the
following norms:
− Emitted interference: EN 50 081-1:1992
− Interference immunity: EN 50 082-2:1995
− Test standards: EN 61 000-4 Part 2, 3, 4, 5 and 6.
For details of the EMC test report see the Data Sheets.
Supplementary documentation!

General Safety Regulations!

Safety instructions for all versions!
Ω, operate and maintain the TH 102-Ex in such way that no dangerous electrical discharges
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Declaration of Conformity