T e s t C e r t i f i c a t e

Transcription

1 T e s t C e r t i f i c a t e Page : 1 of 1 Issued by In accordance with Manufacturer Part NMi Certin B.V. Article 6, first paragraph, of the "Metrologiewet". Enraf Delftechpark XJ Delft The Netherlands A field-interface Make : Enraf B.V. Type : Newt Environmental temperature range : Tested from -10 C to +60 C, non condensing In the description TC7317 revision 3 the other characteristics are given. Description and documentation Remarks The field-interface is described in de Description nr. TC7317 revision 3 and documented in the documentation folder nr. TC7317-1, appertaining to this Test certificate. This revision 3 adds new software versions, and replaces the previous revision 2. The documentation folder was not changed. Issuing Authority The designated body, NMi Certin B.V. 9 March 2012 C. Oosterman Head Certification Board NMi Certin BV Hugo de Grootplein EG Dordrecht PO Box AJ Dordrecht, NL T F certin@nmi.nl Parties concerned can lodge objection against this decision, within six weeks after the date of submission, to the general manager of NMi (see Regulation objection and appeal against decisions of NMi ) This document is issued under the provision that no liability is accepted and that the applicant shall indemnify thirdparty liability. Reproduction of the complete document is permitted. 101

2 Page : 1 of 4 1 General information of the field-interface Properties of this indicating device, mentioned or not, shall not be in conflict with the "Metrologiewet" (the Measures law). 1.1 Essential parts Program Weights and Measures switch 1.2 Essential characteristics The characteristics as specified on page 1 of test certificate Program-indications The approved program indications are: Newt version B01.001, B01.002, B01.003, B01.100, B01.102, B02.000, B03.000, B03.001, B IP BPM version E01.000, E01.001, E02.000, E IP RS version D01.000, D02.000, D Remark: Newt versions B02.000, B03.000, B and B can only be used in combination with a CIU Plus, equipped with the program versions A and C or A and C02.001, and Ensite Pro version Ensite Pro version is a non-legal program part of the CIU and CIU Plus configuration tool. 1.3 Essential shapes Sealing of the Weights and Measures switch The Weights and Measures switch is sealed with a seal. When the Weights and Measures switch is set to the sealed position the W&M approved parameters cannot be altered Sealing of the enclosure, against opening. The enclosure is sealed with a seal-sticker Inscriptions Manufacturer s name or logo The number of this Test certificate TC Conditional parts W&M approved hardware Base board Communication port to a host computer Field-communication port for Enraf field bus (IP-BPM) Field-communication port for RS232C / RS485 communication Power supply.

3 Page : 2 of Conditional characteristics Sealed parameters Remark This system is equipped with the possibility of a "Hot-standby" facility. This means that components of the CIU, CIU Plus and Entis Pro chain may be applied multiple (redundant). In case of a failure in one branch the other branch takes over measurements and calculations over. This implies that each branch shall be initially approved and sealed. 2 Detailed information on the most important constituent parts of the field-interface The CIU prime reads information from field instruments and other systems on the field ports, provides this information with security information (verification sign), and sends the total information to a host-computer. Apart from that commands may be given to field instruments. 2.1 Essential parts Program The program is fully downloaded from outside, using a host-computer, via the so-called service port. This service port is situated inside the enclosure. So, in order to download a new program the enclosure seal must be broken Weights and Measures switch The Weights and Measures switch seals all W&M approved parameters that have been loaded into the CIU prime. 2.2 Essential characteristics The "time stamp" and "validation mark" as generated by the CIU must be considered as W&M approved parameters. 2.3 Conditional parts Port for host-communication Two host-communication ports are always present Port for field communication A maximum of four field communication ports are mounted. By means of the Enraf field bus port communication with the field instruments takes place. By means of the de serial ports communication with other computing systems takes place, but also with field instruments using a serial interface. 2.4 Conditional characteristics W&M approved parameters The W&M approved parameters are set from outside using a host computer. In this case, this host computer is connected to one of the host ports. These parameters are sealed by the Weights and Measures switch.

4 Page : 3 of 4 The parameters that are sealed by the Weights and Measures switch are: Entity Name Entity Name 1 TankName 2032 ScannedDensityGaugeAddress 4 TankType 2033 ScannedDensityGaugeTOI 5 GaugeType 2034 ScannedDensityGaugeTOR 8 TempElementType 2035 GaugeDensityDimension 106 CIU2TankID 2037 ScannedDensityForBackground 110 LowestTemperatureElement 2039 VapourTempGaugeAddress 502 CIUName 2040 VapourTempGaugeTOI 503 CIUCounterpartName 2041 VapourTempGaugeTOR 509 CIUTextMode 2042 GaugeVapourTempDimension 584 CIULevelDimension 2044 VapourTempForBackground 585 CIUTempDimension 2046 LowestTempElementLocation 586 CIUVolDimension 2047 DataInputName 587 CIUMassDimension 2051 AmbientTempGaugeAddress 588 CIUPressDimension 2052 AmbientTempGaugeTOI 589 CIUDensityDimension 2053 AmbientTempGaugeTOR 2003 LevelGaugeAddress 2054 GaugeAmbientTempDimension 2004 LevelGaugeTOI 2056 AnbientTempForBackground 2006 LevelGaugeTOR 2060 TankDecimalSeparator 2007 GaugeLevelDimension 2061 FDIScanAddress 2009 LevelForebackground 2062 FDIScanTOI 2011 TempGaugeAddress 2063 FDIScanTOR 2012 TempGaugeTOI 2066 FDIScanForBackground 2013 TempGaugeTOR 2068 FDIScanEnable 2014 GaugeTempDimension 2070 WaterDipOffset 2016 TempForeBackground 2073 NegativeLavelsEnabled 2018 VapourPressureGaugeAddress 3007 LevelDimension 2019 VapourPressureGaugeTOI 3009 TemperatureDimension 2020 VapourPressureGaugeTOR 3011 PressureDimension 2021 GaugeVapourPressureDimension 3013 DensityDimension 2023 VapourPressureForBack 3026 StandardAmbientAirPressure 2025 ScannedWaterGaugeAddress 3028 TankPressureOrientation 2026 ScannedWaterGaugeTOI 3031 SystemDecimalSeparator 2027 ScannedWaterGaugeTOR 3364 HostPortTRDTType 2028 GaugeWaterDimension 6 GaugeDetail 2030 ScannedWaterForBackground 3 Conditions for approval 3.1 The field-interface shall be constructed in accordance to the description and documentation folder that belong to this Test certificate. 3.2 The seal shall be attached as described in chapter 4.

5 Page : 4 of Third parties are not allowed to use this document and the accompanying documentation folder without written permission of the owner of this document. 4 Seals 4.1 Sealing of the Weights and Measures switch. The Weights and Measures switch is sealed with a seal. When the Weights and Measures switch is set to the sealed position the W&M approved parameters cannot be altered. 4.2 Sealing of the enclosure, against opening. The enclosure is sealed with a seal-sticker. 4.3 The data plate is mounted on the enclosure and is sealed. The data plate cannot be removed or replaced without breaking the seal.

6 A n n e x Number: TC7317 revision 3 Project number: SO Page: 1 of 1 Tests as carried out for this Test certificate. TEST PART TYPE TEST REPORT INSTITUTE TC3383 (revision 0); Project number: TC3383 (revision 1); Project number: TC3383 (revision 2); Project number: TC3383 (revision 3); See the project file See the project file NMi Certin B.V. File: TC7317r3.doc