fafnir VISY-Command (VI-4) Manuals

FAFNIR GmbH • Schnackenburgallee 149 c • 22525 Hamburg • Tel.: +49 / 40 / 39 82 07-0 • Fax: +49 / 40 / 390 63 39 Technical Documentation VISY VISY-Command (VI-4) Version: 7 Edition: 2019-02 Art. no.: 207184 I Table of contents Table of contents 1 Introduction ............................................................................................... 1 1.1 Related documentation ............................................................................................................................ 2 1.2 Requirements for service engineers .................................................................................................... 2 1.3 Safety instructions ...................................................................................................................................... 3 2 Versions of the VISY-X system ................................................................. 4 2.1 Wired version ............................................................................................................................................... 4 2.2 Wireless version / radio system ............................................................................................................ 4 3 VISY-Command ......................................................................................... 5 3.1 Design and function .................................................................................................................................. 5 3.1.1 VISY-Command – wired version (standard) ...................................................................................... 5 3.1.2 VISY-Command RF – wireless version (radio system) ................................................................... 6 4 Installation ................................................................................................. 7 4.1 Assembly ........................................................................................................................................................ 7 4.1.1 Sensor connections .................................................................................................................................... 7 4.1.2 VISY-Command – wired version (standard) ...................................................................................... 7 4.1.3 VISY-Command RF – wireless version (radio system) ................................................................... 9 4.2 Interface connections ................................................................................................................................ 9 4.3 Service interface .......................................................................................................................................... 9 4.3.1 Host interface ............................................................................................................................................ 10 4.3.2 Extension interface (RS-485) ................................................................................................................ 11 4.3.3 DIP switch S2 for bias (RS-485 host/extension) ........................................................................... 12 4.4 Supply voltage connection................................................................................................................... 12 4.5 Status display ............................................................................................................................................. 13 4.5.1 Status messages ....................................................................................................................................... 13 4.6 Reset button .............................................................................................................................................. 17 5 Configuration .......................................................................................... 17 6 Replacing components ........................................................................... 17 7 Maintenance ............................................................................................ 17 7.1 Return shipment ....................................................................................................................................... 17 8 Technical Data .......................................................................................... 18 9 List of figures ........................................................................................... 18 Table of contents II 10 List of tables ............................................................................................. 18 11 Annex ........................................................................................................ 19 11.1 EU Declaration of Conformity VISY-Command ............................................................................ 19 11.2 EU Declaration of Conformity VP-1, VP-2 and VP-4 .................................................................. 21 11.3 EU Declaration of Conformity VI-4 .................................................................................................... 22 11.4 EU-Type Examination Certificate VP-1, VP-2 and VP-4 ............................................................. 23 11.4.1 Instructions VP-… ..................................................................................................................................... 26 © Copyright: Reproduction and translation are permitted only with the written consent of the FAFNIR GmbH. FAFNIR GmbH reserves the right to carry out product alterations without prior notice. Page 1/28 Introduction 1 Introduction The VISY-X system (Volume Information SYstem) provides highly precise and continuous level measurements for all commercially available fuels in up to 16 tanks. Simultaneously the product temperature and the water level at the bottom of the tank are measured. The system includes: • VISY-Command (central unit) • VISY-Setup (software application) for configuring the VISY-Command • VISY-Stick (filling-level sensors) for tank gauging in the versions: VISY-Stick, VISY-Stick Advanced, VISY-Stick Advanced with VISY-Density Module, VISY-Stick Flex, VISY-Stick LPG (liquefied petroleum gas), … In addition, following environmental sensors can also be operated with the VISY-X System: − VISY-Stick Sump for monitoring the manhole or the dispenser sump with the distinc- tion between product and water − VISY-Reed Sump for monitoring the manhole or the dispenser sump without a dis- tinction between liquids − VISY-Stick Interstitial (with configurable measuring range) for monitoring the inter- mediate chamber in double-walled tanks − VISY-Reed Interstitial (with fixed measuring points) for monitoring the intermediate chamber in double-walled tanks − VISY-Stick Temp for temperature measurement with up to 31 integrated temperature sensors depending on the probe length − VIMS Sensors (VIMS-Tank, VIMS-Product Pipe, VIMS-Delivery Pipe) for monitoring the intermediate chamber in double-walled tanks, filling lines and product lines from our system partner SBG GmbH, see chapter 1.1 − COMS (Continuous Oil separator Monitoring System) with VISY-Stick Oil separa- tor and VISY-Sludge probes for monitoring the oil and sludge layer in oil separators, see chapter 1.1 − VPS for monitoring of pressures The VISY-Command central unit is installed in the petrol station building outside the potential- ly explosive area. The VISY probes are to be connected with the VISY-Command. VISY-Command collects data from the probes and transmits this to a higher-level system (e.g. POS) on request. In this manual, you will be guided through the installation and commissioning of the VISY- Command.