Vega VEGAPULS 66 Operating Instructions Manual

Also see for VEGAPULS 62: Operating instructions Safety manual Quick setup guide Quick setup guide Operating instructions

Contents

Vega VEGAPULS 66 Operating Instructions Manual Manual pdf 48 page image

487 Set up with PACTware and other adjustment programsVEGAPULS 66 • 4 … 20 mA/HART - two-wire28438-EN-170927• VEGACONNECT• Power supply unit or processing system41 23Fig. 34: Connecting the PC via HART to the signal cable1 VEGAPULS 662 HART resistance 250 Ω (optional depending on evaluation)3 Connection cable with 2 mm pins and terminals4 Processing system/PLC/Voltage supplyNecessary components:• VEGAPULS 66• PC with PACTware and suitable VEGA DTM• VEGACONNECT• HART resistance approx. 250 Ω• Power supply unit or processing systemNote:With power supply units with integrated HART resistance (internalresistance approx. 250 Ω), an additional external resistance is notnecessary. This applies, e. g. to the VEGA instruments VEGATRENN149A, VEGADIS 371, VEGAMET 381. Common Ex separators arealso usually equipped with a sufficient current limitation resistance.In such cases, VEGACONNECT 4 can be connected parallel to the4 … 20 mA cable.7.2 Parameter adjustment with PACTwareFor parameter adjustment of the instrument via a Windows PC, theconfiguration software PACTware and a suitable instrument driver(DTM) according to FDT standard are required. The latest PACTwareversion as well as all available DTMs are compiled in a DTM Collec-tion. The DTMs can also be integrated into other frame applicationsaccording to FDT standard.Note:To ensure that all instrument functions are supported, you shouldalways use the latest DTM Collection. Furthermore, not all describedfunctions are included in older firmware versions. You can downloadthe latest instrument software from our homepage. A description ofthe update procedure is also available in the Internet.VEGACONNECT via HARTPrerequisites