Vega VEGATRENN 142 Скачать руководство пользователя страница 1

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Operating Instructions

Double channel Ex separator for

4 … 20 mA sensors

VEGATRENN 142

Document ID: 65695

Содержание VEGATRENN 142

Страница 1: ...Operating Instructions Double channel Ex separator for 4 20 mA sensors VEGATRENN 142 Document ID 65695...

Страница 2: ...transport and storage 8 4 Mounting 9 4 1 General instructions 9 5 Connecting to power supply 10 5 1 Preparing the connection 10 5 2 Anschlussschritte 11 5 3 Anschlussplan 12 6 Setup 13 6 1 Bediensyste...

Страница 3: ...3 Contents VEGATRENN 142 65695 EN 210129 Editing status 2021 01 27...

Страница 4: ...ntering the Document ID on www vega com you will reach the document download Information note tip This symbol indicates helpful additional infor mation and tips for successful work Note This symbol in...

Страница 5: ...afety instructions This is a state of the art instrument complying with all prevailing regulations and directives The instrument must only be operated in a technically flawless and reliable condition...

Страница 6: ...nstallations in Canada shall comply with the relevant requirements of the Canadian Electrical Code 2 6 Safety instructions for Ex areas For Ex applications only devices with corresponding Ex approval...

Страница 7: ...ype label of the device or Enter serial number manually in the VEGA Tools app available free of charge in the respective stores 3 2 Principle of operation Das VEGATRENN 142 ist ein zweikanaliger EEx i...

Страница 8: ...ialised recycling companies Transport must be carried out in due consideration of the notes on the transport packaging Nonobservance of these instructions can cause damage to the device The delivery m...

Страница 9: ...Around the ventilation slots there must be a distance of at least 2 cm to the next component VEGATRENN 142 is a corresponding intrinsically safe equipment and must not be installed in hazardous areas...

Страница 10: ...alues of EN 61326 for industrial areas shielded cable should be used In general cable screening is necessary in HART multidrop mode Connect the cable shielding on both ends to ground potential In the...

Страница 11: ...to each connected sensor In this mode up to five sensors can be connected to one channel Information When using a HART resistor keep in mind that there is an additional voltage loss You can find detai...

Страница 12: ...EGACONNECT 4 Auswertstromkreis Kanal 1 4 20 mA HART aktiver Ausgang 5 Auswertstromkreis Kanal 1 4 20 mA HART aktiver Ausgang mit einge schleiftem HART Widerstand 6 Auswertstromkreis Kanal 2 4 20 mA HA...

Страница 13: ...Ds 3 Aufklappbare Frontblende 6 2 Adjustment elements Control lamps LED in the front plate indicate operation and fault signal Green operating control lamp lights in case of Mains voltage instrument i...

Страница 14: ...selbst ist keine Bedienung oder Konfiguration erforderlich ber die HART Kommunikationsbuchsen kann eine Par ametrierung der angeschlossenen HART Sensoren ohne Unterbrech nung des Messkreises vorgenom...

Страница 15: ...the fault and the measures taken the steps described in chapter Setup must be carried out again or must be checked for plausibility and completeness Should these measures not be successful please call...

Страница 16: ...2 65695 EN 210129 Attach the completed form and if need be also a safety data sheet outside on the packaging Please contact the agency serving you to get the address for the return shipment You can fi...

Страница 17: ...ote of chapters Mounting and Connecting to voltage sup ply and carry out the listed steps in reverse order 8 2 Disposal The device is made of recyclable materials For this reason it should be disposed...

Страница 18: ...on our homepage 9 3 SIL conformity optional Instruments with SIL option fulfill the requirements of functional safety according to IEC 61508 You can find further information in the sup plied Safety M...

Страница 19: ...e of terminal Screw terminal Wire cross section 0 25 mm AWG 23 2 5 mm AWG 12 HART communication sockets 2 mm Spannungsversorgung Betriebsspannung Nennspannung DC 24 31 V 15 10 Max Leistungsaufnahme 3...

Страница 20: ...mbient temperature at the installation site of the instrument 20 60 C 4 140 F Storage and transport temperature 40 70 C 40 158 F Relative humidity 96 Mechanical environmental conditions Vibrations osc...

Страница 21: ...Ausgang Kanal 2 850 V DC Approvals Instruments with approvals can have different technical specifications depending on the version For that reason the associated approval documents of these instrumen...

Страница 22: ...r www vega com Les lignes de produits VEGA sont globalement prot g es par des droits de propri t intellec tuelle Pour plus d informations on pourra se r f rer au site www vega com VEGA lineas de produ...

Страница 23: ...Documentation 7 DTM 7 14 G Grounding 10 H HART 7 HART communication 7 10 HART Kommunikation 14 HART multidrop 11 HART resistance 10 HART Widerstand 14 I Instrument return form 15 L LEDs 13 Load 10 P P...

Страница 24: ...of delivery application practical use and operat ing conditions of the sensors and processing systems correspond to the information available at the time of printing Subject to change without prior n...