PowerLogicTM EM4800 Series | |
Installation | 04/2011 |
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If using a modem, these items are also required:
•phone or butt set to test the phone line
•RJ11 junction box
•RJ11 splitter to tap into the existing junction box
•RJ11 patch cable
•xDSL filter if required (many businesses have their internet access on the same line as the fax)
Site Planning | 1. | Determine the number of PowerLogic EM4800 series meters to be |
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| installed and ensure adequate space. For clearances, see Figure 4 on |
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| page 10. |
| 2. | Determine the number of analog phone lines or Ethernet drops |
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| required, and ensure they are installed before installing the PowerLogic |
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| EM4833, EM4880 and EM4805 meters. The recommended maximum |
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| number of PowerLogic meters per phone line is 50. |
| 3. | Determine the number and types of meters or monitors required |
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| 4. | Determine the model number and correct sense voltage based on the |
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| voltage label on the top right side of the unit. |
Access to Power and Lighting
The installation site must be supplied with access to the main electrical panel and any
Installation Procedures | This section provides information about activities that must be performed to | ||
| install the PowerLogic EM4833, EM4880 and EM4805 meters in a | ||
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| application. The installation procedures must be performed in the following | ||
| order: |
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| 1. | “Mounting the PowerLogic EM4800 meter” on page 9 | |
| 2. | “Installing Potential Transformers for | |
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| Than 277V” on page 11 | |
| 3. | “Installing the Sense Voltage and Control Voltage Cables in Wye and | |
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| Delta Services” on page 13 | |
| 4. | “Installing the Current Transformers” on page 21 | |
| 5. | “Connecting the Communications” on page 30 | |
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| a. | “Connecting the Phone Line” on page 30 |
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| b. | “Connecting the Ethernet Cable” on page 30 |
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| c. | “Manually Testing Communications” on page 30 |
| 6. | ||
| 7. | “Recording the Meter Map” on page 32 | |
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