Temperature Transmitters TF02/TF02-Ex (head mounted) and ...

1.4 Additional safety instructions for TF02-Ex and TF202-Ex!IntroductionDuring all work on TF02-Ex or TF202-Ex the EEC Certificate of Conformity DMT 02 ATEX E068 X must be observed.TF02-Ex and TF202-Ex are certified for installation in Zone 0 and Zone 1 (according to ATEX) of hazardous locations.The measuring circuits as well as the fieldbus connection are in accordance to EEx ia. The required fieldbuspower supply connection or conditioner for the supply of the transmitter (IEC 61158-2) must be selectedaccording to the Ex classification.The TF02-Ex shall be mounted in an enclosure, ensuring housing protection of IP20 according to EN 60529.For grounding measures on the bus cable (e.g. shield) the guidelines given in IEC 60 079-14 or EN 60 079-14must be followed.If an apparatus with an intrinsically safe circuit is connected to the transmitter, proof of the intrinsic safety of theconnection must be provided in accordance with DIN VDE 0165 / 08.98 (= EN 60 079-14 and IEC 60 079-14)respectively.When working on an explosion-proof device, the standard EN 60 079-17 must be followed. Before commencingwork, please ensure that safety measures regarding explosion protection have been taken!DANGEROnly qualified personnel who are familiar with this product and its mounting, commissioning and operatingprocedures are allowed to mount, install, commission and operate the device. Qualified personnel,according to the understanding of this manual, are those people who were trained adequately, have therequired experience, and know the relevant safety standards to be able to assess the tasks assigned tothem and to recognize possible safety hazard. People working on explosion-proof devices for use in hazardousareas must prove that they have been trained adequately and are allowed to perform suchwork.The device must be transported and stored properly.Each mine application (category IM 1) involving the temperature transmitter TF02-Ex and TF202-Ex must be verifiedby the local certifying body in regards to the interconnection of the devices within hazardous areas.For mine applications the head mounted temperature transmitter TF02-Ex must be mounted in a housing certifiedfor mine application category IM1.Available ABB types are the stainless steel connection head types AGS, AGSH, AGSDThe TF202-Ex version certified for Mine applications (category IM 1) is only available in conjunction with the fieldhousing ABB Types AGSF, AGSFH, AGSFD1.5 Supplementary documentation!For Ex-certified devices, the Certificate of Conformity must be read prior to the installation. In case you needsupplement information, please feel free to contact us (see address on last page of this documentation) or downloadthe information from our web page (ww.abb.com). A list of supplementary information is given below:TF02 / TF02-Ex Data Sheet 11/10-8.25EC Type Examination Certificate DMT 02 ATEX E068 XTF202 / TF202-Ex Data Sheet 11/10-8.69EC Type Examination Certificate DMT 02 ATEX E068 X1.6 Declaration of ConformityThe protective regulations of the European guidelines 94/9/EG as well as the EN 50 014 and the EN 50 020 arefulfilled.6 Temperature Transmitters TF02/TF02-Ex (head mounted) and TF202/TF202-Ex (field mounted) 42/11-51 EN