EC type-examination certificate UK/0126/0014 Revision 7
Contents
1. cla III t RS oa v3 Vn 3 Hydraulics schematic 12 26 Figure 1 13 26 Dry line system variants Figure 2 PK lt Qu Q Sd T I OL 1334 NI Did IV HAN IAA 14 26 Product return Figure 3 015 59 ent EPSON TM U295 Printer 1 x Wire Sealing through casing screws UP CONTROLS GRO 0 EUROPE DOWNL FE 5 Figure 4 TE550 electronic control system CPU Module for cab mounting Figure 5 Example of CPU module for external mounting Wire sealed to prevent unauthorised opening 15 26 WIRE SEALING POINTS jJ lt amp Fig 6C The CPU enclosure 16 26 Figure 7 Pulse output device showing sealing 17 26 2 Figure8 View showing TE550 unit fitted to tanker 18 26 Figure 9 2 way valve sealing 19 26 Figure 11 General view of product return system 20 26 Calibration switch cover and sealing Figure 12 A Alternative LKI display panel enclosure 21 26 lt P Sy Ly ine ary gt gt T wy f Figure 13 Alternative 550 CPU enclosures Figure 14 iMeter data monitoring device 22 26 GUARD BAR MANIFOLD i FOOTVALVE CONTROL PULL FOR PULL FOR BULK PR Figure 15 Alterna2. National UK 0126 0014 Measurement Office mons EC type examination certificate UK 0126 0014 Revision 7 issued by The National Measurement Office Notified Body Number 0126 In accordance with the requirements of the Measuring Instruments Liquid Fuel delivered from Road Tankers Regulations 2006 51 2006 1269 and the Measuring Instruments Non Prescribed Instruments Regulations 2006 which implement in the United Kingdom Council Directive 2004 22 EC this EC type examination certificate has been issued to Alpeco Ltd 66 68 Rabans Close Aylesbury Bucks HP19 8RS United Kingdom in respect of an interruptible measuring system for liquids other than water and having the characteristics described below Model designation Truck Metering System Maximum rate of flow 1100 litres minute Minimum rate of flow 40 litres minute Maximum operating pressure 10 bar Minimum delivery 150 litres pumped 1000 litres gravity Liquids measured Derv Gas oil Kerosene Paraffin Gasoline Diesel Domestic heating oils necessary data principal characteristics alterations securing functioning etc for identification purposes and conditions when applicable are set out in the descriptive annex to this certificate This Revision replaces previous versions of this certificate Issue Date 28 April 2014 Valid Until 27 September 2017 Reference No T1121 0014 Signatory G E Stones for Chief Executive 7 ka
3. National SAT Measurement National Measurement Office Stanton Avenue Teddington TW11 0JZ United Kingdom CERTIFICATION Office Tel 44 0 20 8943 7272 Fax 44 0 20 8943 7270 Web www gov uk nmo 0135 NMO is an Executive Agency of the Department for Business Innovation amp Skills Descriptive Annex 1 INTRODUCTION This pattern is a meter measuring system fitted to a road tanker for the transport and delivery of liquids with low viscosity and stored at atmospheric pressure It comprises a multi compartment tank an optional multi compartment manifold pipe and valve system a pump an optional filter a meter gas separator and compatible ancillary equipment The system may be fitted with One full hose reel and one empty bulk hose system which is cleared of product at the end of the delivery by a blow down system Hydraulic system diagrams are shown in Figure 1 and Figure 2 A general view of a typical system is shown in Figure 8 The system allows i Metered delivery by pumping full hose or empty hose 11 Direct un metered delivery with or without pumping and emptying and filling of the cargo tank without passing through the meter Alternatively the system may be fitted with One empty hose reel system and an optional empty bulk hose system whereby both hoses are cleared of product at the end of the delivery by a blow down system The hydraulic system diagram is shown in Figure 3 The system allows 1 Metered
4. delivery by pumping empty hose reel and or empty Bulk hose 11 Direct un metered delivery with or without pumping and emptying and filling of the cargo tank without passing through the meter 2 FUNCTIONAL DESCRIPTION 2 1 Mechanical 2 1 1 Hydraulics The hydraulics system diagrams illustrating the various options are shown in Figure 1 With reference to Figure 1 liquid may flow from any of the selected compartments of the cargo tank via the appropriate foot valve to the optional manifold From there it passes through an optional 2 way valve R1 which allows metered delivery un metered delivery and emptying and filling of the tank without passing through the meter An outlet valve Vm on the downstream side of the optional pump permits un metered pumped delivery Metered deliveries pass through an optional filter F2 gas separator GS and meter C Operating valves Vm select bulk or hose reel delivery 2 1 2 Gas elimination devices The system may be fitted with the following gas elimination devices 2 1 2 1 Gas extractor This is a Liquid Controls gas extractor type A8100 as described in EEC certification No UK81 1783 A Liquid Controls filter unit is fitted directly to the gas extractor on its upstream side Gas from the air extractor is vented directly to the cargo tank or Manifold system via a one way valve or optionally to a liquid catchment tank The catchment tank is fitted with a vent valve and a drain valve 2 26 2 1 2
5. 2 Combined gas separator and pump This is a Mouvex DMX gas separator as described in EEC Cert No F99 00 522002 0 combined with a Mouvex CC 8 50 vane pump Figure 10 The unit also contains a filer a flow regulator and a flow detector A two way valve selects bulk or measured deliveries The unit will automatically change to low flow rate during closing of the nozzle and there is automatic pressure reduction during bulk discharge at high flow rate Degassing occurs before filtering and pumping 2 1 2 3 Special Gas Extractor Figures 20 amp 21 This is a LC Sound special gas extractor as described in NMi evaluation certificate TC7329 2 1 3 Meters The system may be fitted with one of the following meters Model Reference designation Liquid Controls EEC certification No UK06 2808 Liquid Controls EEC certification No UK06 2808 Liquid Controls EEC certification No UK06 2808 These meters are fitted with a pulse output device Figure 7 Where bulk deliveries are un metered the 2 way valve shown in Figure 9 is not required 2 2 Electronics 2 2 1 5 s p a 550 and TE550 Truck electronic calculating indicating device NMI Evaluation Certificate TC7171 and NMO Evaluation Certificate GB 1522 respectively The TE550 is a programmable electronic register usable for applications for up to four meters with a pulse generator The TE550 counts the number of pulses received from the pulse output device on the mete
6. UVEX DMXIII combined gas separator and pump approved by Cert No Pg 2 valve is optional If fitted the MF variant of the DMX gas separator is required Combination of one empty hosereel and one empty bulk hose Oneemptyhoserel o K O Operating valve which can be pneumatically controlled if pneumatic control is used the operation of the valve can be slaved to that of the DMX separator A valve with two outlets in which the three orifices cannot be simultaneously connected together and which ensures the outlet used cannot be changed during metering cl Two way valve to allow direct delivery unmetered on standard gas extractor system ui Optional Manifold Where this is fitted means are provided to prevent transfer of liquid between compartments by adequate foot valves faucet valves non return valves or interlock mechanisms Meter system X which incorporates Pg Gas extractor should not be installed in conjunction with Manifold M Y Meter system Y which incorporates SgP Gas separator can be installed in conjunction with either Faucet valve Vfc or Manifold M 10 1 3 Key to figure 3 Auxiliary air tank Blowdown valve A Bd Ms Master control switch Ps Pneumaticvalve 332222323230000 Pt Produottransfervalve ____ Rotary valve 10 26 11 CERTIFICATE HISTORY UK 0126 0014 28 September 2007 Type examination certificate first issued UK 0126 0014 Revision 1 23 June 2008 Additions o
7. cted directly to the on board computer or to a Bluetooth adapter The software version loaded on to the iMeter box can be checked by a switch located in a small opening on the side of the box Turn ON switch 3 and power up the iMeter a message will then be sent to the printer with the version details Once the information is printed switch 3 is switched OFF and the iMeter box can be reset ready for use A message similar to the following will print on the meter printer OutTrak Software Services Ltd RS232 Multiplexer 3 Port Electronic Meter Interface Module Build Version 1 2 0 Operating Mode A The unit is sealed with tamper evident seals on two sides of the box and should be removed from the system if found to be damaged 8 4 Optional Uplift System The system may be fitted with an optional UPLIFT facility to allow loading of the tanker by pumping via the meter Systems equipped for uplift operations are fitted with an additional interlocked 2 way valve Twv2 which facilitates connection of a suction hose to an external supply source in order that the tanker can self load via the tanker pump meter and product return system When valve Twv2 is switched to the UPLIFT position the Degassing function of the DMX gas separator SgP is deactivated and a Liquid Controls gas extractor type A8100 GS fitted to the inlet side of the meter evacuates any air which may be induced during the uplift process 8 5 Temperature Compensatio
8. eripheral device without a test certificate may be connected under the following conditions it bears the CE marking for conformity to the Directive 89 336 EEC It is not capable of transmitting any data or instruction into the measuring instrument other than to release a printout checking for correct data transmission or validation it prints measurement results and other data as received from the measuring instrument without any modification or further processing and it complies with the applicable requirements of Paragraph 8 1 of Annex 5 OPERATION See Alpeco Operation manual 6 APPROVAL CONDITIONS The certificate is issued subject to the following conditions 6 1 Legends and inscriptions 6 1 1 The instrument bears the following legends Manufacturers mark or name Accuracy class Maximum operating pressure Operating temperature range Minimum delivery Flow rate range Serial number Certificate number marking Supplementary metrology marking Notified body identification number 7 LOCATION OF SEALS AND VERIFICATION MARKS The following shall be sealed to prevent unauthorised adjustment or dismantling 7 1 Pulse output device The pulser is sealed along both sides as shown in Figure 9 The wire through the rear drilled bolt also prevents removal of the POD from the meter housing 5 26 7 2 TE550 i CPU Module Figure 5 This enclosure may vary depending on internal or external mounting in ei
9. f sections 8 1 and 8 2 and figures 12 and 13 Section 2 3 amended due to editorial error the text maximum of 5000 modified parameters is replaced by maximum of 1000 modified parameters Section 3 3 alternative software version number is CT 001 550 002 XX UK 0126 0014 Revision 2 17 December 2008 Addition of section 8 3 and Figure 14 UK 0126 0014 Revision 3 2 June 2009 Addition of section 8 1 1 and Figures 15 and 16 Applicant s address changed UK 0126 0014 Revision 4 4 November 2009 Addition of section 8 4 Optional Uplift System Figure 1 and corresponding Key edited to Include Optional Uplift System components Section 2 1 2 editorial change one of deleted Front page and section 3 1 Reduction of minimum delivery to 150 litres pumped Addition of section 8 5 Temperature compensation Addition of section 8 6 Alternative CPU Enclosure Addition of Figures 17 18 amp 19 UK 0126 0014 Revision 6 11 May 2011 Addition of section 2 1 2 3 opecial Gas Extractor LC Sound special gas extractor UK 0126 0014 Revision 7 28 April 2014 oection 2 2 edited to remove text Truck Ill version and reference to NMI and NMO Evaluation certificates added Section 3 3 Truck Ill software added UK 0126 0014 Revision 5 06 December 2010 Section 5 operation text removed Photos updated figures 6A 6B 6C added figure typical arrangements updated Figure 18 PRT sealing added 11 26
10. is bolt also secures the back cover of the LK1 display panel and the calibration switch Figure 16 so when the facia panel is removed from the housing the calibration switch is protected 8 2 Alternative TE550 CPU Module Casing Figure 13 The CPU components are housed in two plastic enclosures with the main CPU boards one and the interface connections in the second The CPU board s enclosure is sealed by wire through the casing screws 8 3 Connection of OutTrak iMeter data monitoring device The OutIrak Meter box Figure 14 be connected between the electronic register and the printer The OutTrak iMeter System is designed to obtain transaction data generated by the electronic register and then passed onto an onboard computer for invoicing purposes The legal data is not affected and passes through the iMeter box to the printer and prints receipts as described in the certificate the extra invoicing data is printed on the end of the legal receipt 6 26 Further invoice information generated by the on board computer can be printed on the onboard printer via Port 2 Note This invoice information is not intended to replace the legal printed transaction data There are three serial ports on the iMeter box Port 0 is the input port from the meter this requires the purple cable Port 1 is the output port from the box to the printer use the white cable for this Port 2 is the control port this can either be conne
11. n Activated on the TE550 8 5 1 Temperature probe installation The temperature compensation probe is a PT100 resistance thermometer which can be fitted either e into the liquid pipe work by means of a socket welded at a convenient point midway between the pump and meter inlet or e for installations where the strainer and gas extractor A8100 are employed the probe can be fitted to the thermowell socket which is incorporated into the strainer end cap In either case the retention method should be wire sealed in order to prevent unauthorised removal Examples of the sealing are shown in Figures 17 and 18 7 26 8 5 2 Temperature Probe Calibration The calibration of the PT100 is checked by measuring the minimum and maximum resistance of the probe 09 and 100 C respectively The resistance values measured in ohm s are entered into the relevant windows when the register is entered into calibration mode See section 6 6 3 in operators manual MA 84 8 5 3 Conditions of installation 8 5 3 1 When set up for temperature correction the T E550 displays the Volume 15 on screen 8 5 3 2 The delivery ticket will show the compensated volume and product temperature See below NET VOL START 0 0 L NET VOL END 123456 7 L TEMPERATURE 17 9 C VOLUME CORRECTED TO 15 8 6 NEW STYLE CPU HOUSING The CPU housing as shown in Figure 19 has been modified slightly to allow for additional PCB s which may be required for other applicati
12. ons otherwise the internals are unchanged 9 RECOMMENDED TESTS 9 1 Ensure that a product return cannot take place unless a product designated DERV RET GAS RET KERO RET or PRODUCT RET is selected when the Product return master switch is pulled out 9 2 Check that the delivery is terminated if the product return master switch is pulled during a normal delivery 10 ILLUSTRATIONS 10 1 KEY TO HYDRAULIC DIAGRAMS 10 1 1 Key to Figure 1 50 Gas separator combined with supply pump H2 Optional two way valve for direct un metered delivery un metered delivery H1 Optional two way valve allowing metered delivery un metered delivery and emptying and filling of the tank without passing through the meter MVV Manifold vent valve P Optional pump with auxiliary devices F2 Filter GS Gas separator with gas release FV Compartment foot valve FC Faucet valve M Optional manifold where this is fitted means are provided to prevent transfer of liquid between compartments by adequate foot valves faucet valves non return valves or interlock mechanisms Optional non return valve 8 26 V3 oight glass serving as a gas indicator H3 Device allowing deliveries to be made by either of two available methods Vm Operating valve V2 oight glass serving as a product indicator FL1 Full hose on reel FL2 Optional full on hose reel PGS Gas extractor V4 Sight glass of gas extractor B Optional bypass allowing metered gravity feed delivery empty h
13. ose This bypass is authorised only if there is no valve r1 A Anti swirl device F Filter strainer At Optional air vent blow down V1 Weir type sight glass T1 Vessel to catch liquid particles entrained by the gases T2 Return to tank Blow off valve C Meter Cla Valve preventing the full hose from emptying Twv2 Two way valve with interlock Uplift connection Est External supply tank Va Valve automatically closed by the gas extractor when the pressure is insufficient to prevent vapourisation in the meter or when a gas pocket accumulates in the extractor In addition this valve must close in the event of a failure in its control system Variants of the delivery device ll Ill oneor two full hoses Il one or 2 empty hoses III combinations of one full and one empty hose or one empty hose Option of I II OR with uplift system 10 1 2 Key to figure 2 A two way valve to deliver product with or without metering and to empty or fill the tank without passing through the counter This optional valve can be replaced by a direct connection The conduit linking the pump to the two way valve controlling direct deliveries must have an internal volume no greater than 3 litres 9 26 F99 00 522 003 0 A non return valve that can be mounted downstream of the meter Optionally this valve can also act as a flow detector FD Type MF two outlet valve SBL to allow direct delivery without metering This MO
14. r and uses a stored calibration value pulse per litre to calculate the metered volume of liquid The equipment comprises of three main parts The LKI display panel Figure 6 the CPU module Figure 5 and Epson TM U295 slip printer Figure 4 The construction of the CPU module may vary according to where it is mounted on the vehicle i e in the cab or externally mounted somewhere on or under the vehicle chassis In either case the CPU module houses the following components and is secured by sealed wire Figure 4 to prevent unauthorised access CPU board 320 220 1864 CMOD board 320 220 1862 24PS board 320 220 1866 I O board 320 220 1867 The LK1 Display panel 550050 can be mounted anywhere on the vehicle as long as It is clearly visible and accessible to the user The Epson printer TM U295 is generally mounted independently in the cab The solenoid control box is chassis mounted 3 26 3 TECHNICAL DATA 3 1 Metrological parameters Meter M 25 15 7 Accuracy class 0 5 0 5 0 5 Maximum rate of flow 1100 900 450 litres minute Minimum rate of flow 110 90 45 litres minute Maximum working 10 5 10 5 10 5 bar pressure Minimum delivery 150 150 150 litres Liquids measured Liquid petroleum products of low viscosity 20 mPa s except Climatic environment 10 C to 40 Open condensing Electromagnetic environment Mechanical environment M2 vehicle mounted Note The maximum rate of flow however m
15. ther case the enclosure should be sealed to prevent unauthorised access and tampering the printer is generally mounted in the vehicle cab ii LKI indicator enclosure housing the calibration switch as shown in Figure 6 7 3 A8100 Gas eliminator At least one of the vent pipes from the gas extractor shall be protected by seals if necessary from being closed or obstructed in any way 7 4 Gas separator pump DMX 1 Air pipe signal to pump via sealed copper compression fittings li DMX unit to pump Drilled flange bolts seal this ii Pump The bypass pneumatic control is sealed by drilled fittings iV 2 valve Lead plugs seal the valve body 7 5 Meters The covers of the meter housing and the calibrating mechanism shall be sealed to prevent unauthorised adjustment or dismantling 8 ALTERNATIVES 8 1 Alternative Enclosure for the LK1 Display panel Figure 12 Having the LK1 display panel mounted in an enclosure combined with the pneumatic controls The calibration switch is found behind the cover shown in the inset of figure 12 and is sealed through predrilled screws in the case and the cover 8 1 1 Having the alternative enclosure for the LK1 display panel as described in 8 1 but with alternative sealing arrangement of the calibration switch The 2 screws which retain the calibration access plate are sealed to an additional bolt this makes it possible to remove the front facia panel without breaking a seal Figure 15 Th
16. tive sealing arrangement of the calibration switch for the alternative LKI enclosure Figure 16 Back cover for calibration switch and display for the alternative LKI enclosure 23 26 Figure 17 Thermowell Sealing _ WIRE TEMPERATURE PROBE SEALING WIRE SEALING WIRE TOBE Pr LOOPED AROUND FIFE 5 AND SEALED WITH y APPROVED SEAL 0 THERMOWELL 05 BSP NIPPLE INLET PIPE TO METER FART SECTION OF THERM WELL 24 26 Figure 18 PRT sealing Figure 19 Alternative CPU Enclosure 25 26 Figure 20 LC Sound Sensor Figure21 LC Sound special gas extractor 26 26
17. ust not be greater than the maximum rate of flow of any component of the system 3 2 Supporting documentation MA 84 and its revisions Installation use and service manual MA 64 and its revisions Communication protocols MA 223 and its revisions Installation use and service manual Truck III MA 68 And its revisions LC Sound Installation Use and Service Manual Wiring and installation diagrams supplied by Alpeco Operating instructions for the system Supplied by Alpeco 3 3 Software The software version number for TE550 is CT 001 550 001 XX XX can be any number Alternative software version number is CT 001 550 002 XX XX can be any number The software version number for TE550 Truck Ill is XX 1 TRK XX XX XX See OIML Evaluation cert GB 1522 and GB 1523 for explanation of code 4 1 Interfaces The instrument may have the following interfaces i Connection to an Epson TM295U dot matrix slip printer li Electro pneumatic interface to the manifold footvalve pneumatic control system iil Electro mechanical interface to the Product return and Checkmate anti Cross over system 4 26 4 2 Peripheral devices The instrument may be connected to any peripheral device that has been issued with a test certificate evaluation certificate by a Notified Body responsible for Annex B MI 005 under Directive 2004 22 EC in any Member State and bears the CE marking of conformity to the relevant directives or A p
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