User Manual
Table Of Contents
- 14-0364 - Exhibit Cover.pdf
- GPR2 Installation Guide 98-1135.pdf
- Chapter 1: Pre-Installation 7
- Chapter 2: Index Cover Pulser Install and Operation Start Up 25
- Chapter 3: American GPR Index Cover & GPR Install 31
- Chapter 4: Rockwell GPR Index Cover & GPR Install 47
- Chapter 5: Schlumberger GPR Index Cover & GPR Install 57
- Chapter 6: Sprague GPR Index Cover & GPR Install 69
- Chapter 7: Electronic Pulser Installation 85
- Chapter 8: Dresser Roots Installation 99
- Appendix A: GPR Waterproofing 113
- Appendix B: Installation in Hazardous Locations 121
- Table 1-1. Typical Gas Meter Module Installation Tool List
- Table 1-2. American Meter Index Cover Mini Switch Kits
- Table 1-3. American Large Diaphragm Meter Dial Wheels
- Table 1-4. American GPR + Brackets Kits
- Table 1-5. Kit, GPR Installation, American Large Diaphragm, Alternative Orientation #45-1189
- Table 1-6. Kit, GPR Installation, American Large Diaphragm, Behind Index #45-1190
- Table 1-7. Kit, American Large Diaphragm Alternative Orientation GPR, #45-1193
- Table 1-8. Hardware Kit, American Large Diaphragm #45-1203
- Table 1-9. GPR Assembly w/ Universal Bracket #45-1185
- Table 1-10. GPR Cover Mounting Kit #45-1042
- Table 1-11. Rockwell Large Diaphragm Meter GPR Index Cover Kit
- Table 1-12. Rockwell Large Diaphragm Meter GPR Dial Wheel
- Table 1-13. GPR Installation Kit for Rockwell 750 Large Diaphragm Meter #45-1186
- Table 1-14. Kit, Rockwell Large Diaphragm Index Cover Hardware #45-1169
- Table 1-15. GPR Assembly w/ Universal Bracket #45-1185
- Table 1-16. Schlumberger Large Diaphragm Meter GPR Index Cover Kit
- Table 1-17. Schlumberger Large Diaphragm Meter GPR Back Mount Wheel
- Table 1-18. Schlumberger Large Diaphragm GPR Kit #45-1187
- Table 1-19. Kit, Schlumberger Large Diaphragm Index Cover Hardware # 45-1171
- Table 1-20. GPR Assembly w/ Universal Bracket #45-1185
- Table 1-21. Sprague Large Diaphragm Meter GPR Kit
- Table 1-22. GPR Dial Wheels
- Table 1-23. GPR Installation Kit for Sprague Large Diaphragm Meters #45-1188
- Table 1-24. Sprague Large Diaphragm Index Cover Hardware Kit #45-1114
- Table 1-25. GPR Assembly w/ Universal Bracket #45-1185
- Table 1-26. Rotary Gas Meter Module Installation Tool List
- Table 1-27. GPR Rotary Meter Cables
- Table 1-28. GPR Installation Components for Rotary Gas Meters
- Table 1-29. GE AMR Adapter Kit
- Table 1-30. Gridstream American Residential Module
- Table 1-31. Index with Consumption Pointers Removed
- Table 2 - 1. Single Form-C Volume Wiring Definitions
- Table 7 - 1. Definitions
- Table 7 - 2. Single Form-A Volume Input Definitions
- Table 7 - 3. Two Form-A Volume Inputs Wiring Definitions
- Table 7 - 4. Two Form-A and Alarm Wiring Definitions
- Table 8 - 1. 01-1337 Index Parameters
- Table 8 - 2. M120-1 Dial Wheel and Seals Hardware Kit #45-1219
- Table 8 - 3. American Index, Pointers Removed, GE AMR (Kit #45-2400)
- Table 8 - 4. LED Startup Patterns
- Table B - 1.
Chapter 8 - Dresser Roots Installation Landis+Gyr
106 98-1135 Rev AB Installation Guide
Figure 8 - 17. Dresser Roots meter after installation
4. Clean up debris from the retrofit and installation processes. If required by local practice, enter
the appropriate information on a door hanger tag.
5. At the end of the day, the installer returns to the Cross Dock for the check-in process. The
installer should also turn in inventory of unused, defective, or broken gas Meter Modules. The
installer is responsible for reconciling any discrepancies in changed data before the check-in
process can be completed.
Operation Startup
The M120 module, as received from the contract manufacturer, should have the correct Network
LAN ID and CRC numbers already configured. The operating mode of the module, as received from
the contract manufacturer, should be Deep Sleep or standby mode. Once the M120 is properly
mounted and connected to the meter, it is ready for operation to start in Install Mode. Install Mode is
a temporary operation mode during which the M120 initiates the first network synchronization, and
performs auto-registration to Command Center. To be able to sync to a network the M120 must have
the same CRC number as that of the Network. During auto-registration the M120 requests for
operation and meter specific configurations from Command Center. When the new configuration
data is obtained, the M120 reconfigures itself, reboots, and then changes operation to Normal Mode.
To start a fresh M120 in Install Mode use one of the following methods.
1. If the gas meter is active, meaning gas is flowing, the module will automatically switch to Install
Mode after a preset wakeup_rotations number of dial wheel revolutions. The wakeup_rotations
value is currently 25, and is subject to change. After the number of rotations is met, verify that
the LED on the module is flashing every 5 seconds to indicate that it is in Install Mode.
2. If the gas meter is inactive, meaning there is no gas flow, place a magnet by the module as shown
in the picture below. Hold the magnet until the LED lights up. This can take more than 10
seconds. When the LED lights up, hold the magnet for 10 more seconds and then remove. Verify
that the LED is now flashing every 5 seconds to indicate that it is in Install Mode.