Résumé du contenu de la page N° 1
MTEK6000 SERIES USER'S MANUAL
MTEK6000 SERIES
Electronic Flow Corrector & Monitoring
Devices
Installation and Operating Instructions
January 2002
Part # 900315
January 2002
Résumé du contenu de la page N° 2
MTEK6000 SERIES USER'S MANUAL TABLE OF CONTENTS Chapter 1: Overview 1-1 Overview ....................................................................................................... 1-1 Hazardous Locations .................................................................................... 1-1 Compliance ………….................................................................................... 1-2 Warranty ………………...........................................................
Résumé du contenu de la page N° 3
MTEK6000 SERIES USER'S MANUAL Analog Sampling ……..................................................................……..…. 3-8 Special Key Combinations …………………............................................... 3-9 Assigning The Number of Displayed Digits .............................................. 3-9 Viewing and Clearing Alarms from the Keypad ....................................... 3-9 Calibration Mode ......................................................................
Résumé du contenu de la page N° 4
MTEK6000 SERIES USER'S MANUAL List of Figures Figure 1-1, MTEK6000 Exterior View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Figure 1-2, MTEK6000 Interior View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Figure 2-1, Power Connection and Configuration . . . . . . . . . . . . . . . . . . . . . . . 2-1 Figure 2-2, Index Box Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Figure 2-3, Base Plate showing u
Résumé du contenu de la page N° 5
MTEK6000 SERIES USER'S MANUAL Metretek, Inc. is a registered trademark and MTEK6000, MTEKManager, pcGas, Meter Reader, Customer Monitor, AutoPoll, Label Changer, Site I.D. Changer, Units Changer and Virtual Keypad are trademarks of Metretek, Inc. All other trademarks are the property of organizations not connected with Metretek, Inc. and are used for reference purposes only. All contents and specifications in this manual are subject to change without notice. January 2002
Résumé du contenu de la page N° 6
MTEK6000 SERIES USER'S MANUAL January 2002
Résumé du contenu de la page N° 7
MTEK6000 SERIES USER'S MANUAL The MTEK6000 product line consists of six CHAPTER 1: OVERVIEW models that cover a wide range of NOTE: The MTEK6000 is similar in applications. many respects to the Metretek AE6000 but there are also differences. The • The MTEK6000 EFCV provides a live information in this manual applies only to pressure and temperature reading in the MTEK6000. volume corrections for Positive Displacement
Résumé du contenu de la page N° 8
MTEK6000 SERIES USER'S MANUAL WARNING Substitution of components may impair suitability for Class 1, Division 1 and Class 1 Division 2 applications. COMPLIANCE The MTEK6000 device complies with Part 15 and Part 68 of the FCC Rule. See Appendix E for details. ONE-YEAR WARRANTY Metretek, Inc. warrants the products it manufactures to be totally free from any defects in materials and workmanship under normal operation a
Résumé du contenu de la page N° 9
MTEK6000 SERIES USER'S MANUAL Figure 1-1 MTEK6000 exterior view January 2002 1 - 3
Résumé du contenu de la page N° 10
MTEK6000 SERIES USER'S MANUAL Figure 1-2 MTEK6000 interior view 1 - 4 January 2002
Résumé du contenu de la page N° 11
MTEK6000 SERIES USER'S MANUAL 5. If the unit is battery powered, verify that Chapter 2: Installation jumpers JP 19, 20 and 24 are in the A to B position. Load the battery pack with fresh UNPACKING batteries and connect it to the corrector at position J6. Repeat with the second battery 1. Thoroughly examine the box to verify it pack connecting it at position J7 (see Fig. was not damaged in shipping. If you find 2-1). Go to step 7. damage, immediately file a claim with the s
Résumé du contenu de la page N° 12
MTEK6000 SERIES USER'S MANUAL NOTE B. MTEK6000 UPS power supply - an un- interruptible 12 VDC power supply with The flashing LCD display indicates an battery back up. alarm condition (e.g. First Time Power). See Chapter 3 for information on alarms. C. SPS 50 solar system - 10 to 64 W systems 8. You can now view selected parameter available with battery backup; while values on the display by using the scroll selected system size depends on switch. The scroll switch is a
Résumé du contenu de la page N° 13
MTEK6000 SERIES USER'S MANUAL 3 SETTING UP THE INDEX ASSEMBLY feet/revolution (ft/rev) and 0.1, 1 and 10 3 cubic meters/revolution (m /rev). To change 3 Output Shaft Rotation the input drive value to 5 ft /rev: To change the rotation of the output shaft to counterclockwise (figure 2-2): 1. Loosen set screw a on compound gear A. 1. Loosen set screw e on gear E. 2. Lower gear A until its upper teeth engage the upper teeth of compound gear B. 2. Disengage gear E from cou
Résumé du contenu de la page N° 14
MTEK6000 SERIES USER'S MANUAL NOTE Figure 2- 3 Base Plate Showing Unit & When you have changed the input drive The index box assembly contains a reed Index Rotation value, be sure to remove the existing drive switch (G) and a corresponding magnet (F). value label from the window and replace it The magnet should be positioned so there is UNIT AND INDEX ROTATION with a new label that states the current input 0.07" - 0.1" clearance between the magnet and drive value. For your
Résumé du contenu de la page N° 15
MTEK6000 SERIES USER'S MANUAL PULSE INPUT TO THE MTEK6000 Software is used to configure the pulse input. The optional, external keypad / display can Magnetically operated reed switches inside also be used to configure the pulse input and the meter drive assembly send electronic other parameters. See Appendix A for pulses as the drive turns. These pulses addressing. represent uncorrected meter volume to the instrument. WALL AND PIPE MOUNTING To eliminate false counts that can res
Résumé du contenu de la page N° 16
MTEK6000 SERIES USER'S MANUAL Figure 2- 5 Wall Mounting Figure 2- 3 Wall Mounting Figure 2- 4 Pipe Mounting 2-6 January 2002
Résumé du contenu de la page N° 17
MTEK6000 SERIES USER'S MANUAL TRANSDUCERS IN THE MTEK6000 The MTEK6000 uses a precision strain gauge pressure transducer mounted inside the unit, combining maximum accuracy with low power consumption. To sense gas temperature, the MTEK6000 employs a highly linear and stable device, a platinum resistive temperature detector (RTD). Case temperature sensing is accomplished with an on-board precision reference integrated circuit (IC). CONNECTING THE PRESSURE TUBING Figure 2-
Résumé du contenu de la page N° 18
MTEK6000 SERIES USER'S MANUAL Figure 2- 7 Typical Installation for MTEK6000 EFC Figure 2- 6 Typical Installation for MTEK6000 EFM 2-8 January 2002
Résumé du contenu de la page N° 19
MTEK6000 SERIES USER'S MANUAL INSTALLING THE THERMAL PROBE A thermal (temperature) probe is connected to the MTEK6000 by a 6-foot (2-meter) cable. You should coil excess cable to prevent possible damage. The probe is designed to fit into standard Metretek, Inc. thermowells. Optional 15-foot (4.5 meter) and 30-foot (9-meter) cables are available. See Fig 2-10. To install the thermal probe, use the supplied temperature probe adapter. Refer to Table 2-1. Insert the probe in
Résumé du contenu de la page N° 20
MTEK6000 SERIES USER'S MANUAL INSTALLING THE PULSE OUTPUT configuration requires that a constant wetting WIRING current be available at both the normally open and normally closed terminals by the device The MTEK6000 comes standard with a attached to that pulse output. board installed that provides two optically isolated pulse outputs. These outputs are The corrected volume pulse output generated configurable as either Form C or Form A can be scaled to any desired volume value. typ
