Veeder-Root EMR3 XStream-PKG, Руководство по установке

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Table of Contents
iv
Pulse Output for EMR3 ...................................................................................................52
Range of Values Allowed for SET PULSES/VOL...................................................52
Hardware Signals ...................................................................................................52
Wire size and/or distance limitations ......................................................................53
Flow Rate Limits Based on the Typical Time It Takes the IB to Send Pulses ........54
EMR3 Inhibitors - Provisions for Sealing
Mechanical ......................................................................................................................55
Electronic ........................................................................................................................55
Method 1 - Internal Jumper Wire ............................................................................55
Method 2 - Internal Corner Switch..........................................................................55
Remote Display - Front cover Switch .....................................................................56
Temperature Probe .........................................................................................................56
Appendix A: EMR3 Safety Instructions
........................................................ A-1
Appendix B: Remote Display C&C Switch Drilling Template
......... B-1
Figures
Figure 1. Example EMR
3
Truck Installation with 2 Display Heads
and Optional Remote Pulser ...................................................................5
Figure 2. Remove adjustor dust cover plate ..........................................................7
Figure 3. Installing LC meter encoder adapter coupling ........................................7
Figure 4. Example of temperature probe installation .............................................8
Figure 5. Disassembling the Tokheim Daniels, & Donovan calibrator ...................9
Figure 6. Adapter shaft group and groove pin for Tokheim,
Daniels, & Donovan
..............................................................................10
Figure 7. Replacing the Tokheim Daniels, & Donovan calibrator ........................11
Figure 8. Disassembling the Smith meter calibrator ............................................13
Figure 9. Calibrator, spring assembly, and meter dome adapter .........................14
Figure 10. Adapter shaft and groove pin for Smith meter ......................................14
Figure 11. Reassembling the Smith meter calibrator .............................................15
Figure 12. Example of temperature probe installation in main case cover ............17
Figure 13. Assembling Neptune adaptor shaft group to Display Head ..................18
Figure 14. Attaching coupling to Neptune adaptor shaft ........................................18
Figure 15. Emergency stop switch mounting and wiring diagram ..........................20
Figure 16. Display head cable connections ...........................................................22
Figure 17. C&C mode switch configuration ............................................................23
Figure 18. Pulse encoder and keypad installations ...............................................24
Figure 19. IB physical dimensions (shown with cover removed) ...........................26
Figure 20. Wiring the Interconnection Box .............................................................28
Figure 21. Connecting 3-way valve to Neptune meter - truck LP
gas installations
....................................................................................30
Figure 22. Connecting 3-way valve to L.C./TCS meter - truck LP gas install ........31
Figure 23. Connecting 3-way valve to the IB box ..................................................32
Figure 24. Typical thermowell installation ..............................................................32
Figure 25. TM-295 printer ......................................................................................34
Figure 26. Remote display assembly .....................................................................36
Figure 27. Remote Display front cover C&C switch installation .............................36
Figure 28. Remote display connections (rear cover removed) ..............................37
Figure 29. Wiring connections in remote pulser (top cover removed) ...................38
Figure 30. Example terminal installation with 2 Display Heads
and remote pulser
.................................................................................39