PowerLogicTM EM4800 Series |
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Installation | 04/2011 |
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To connect the 5A CT to the converter on the PowerLogic EM4880, follow these steps:
DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Turn off all power supplying this equipment before working on or inside the equipment.
• Always use a properly rated voltage sensing device to confirm the power is off.
• NEVER open circuit a CT; use the shorting block to short circuit the leads of the CT before removing the connection from the meter.
• Do not crimp the insulation when making the wire connections.
Failure to follow these instructions will result in death or serious injury.
1. Connect the X1 lead of the 5A CT to the shorting device.
2. Connect the X2 lead of the 5A CT to the shorting device.
3. Connect the X1 lead (red) from the 5A side of the converter to the CT X1 lead on the shorting device.
4. Connect the X2 lead (black) from the 5A side of the converter to the CT X2 lead on the shorting device.
5. Connect the X1 lead (white) from the 80mA side of the converter to the X1 lead within the 25 pair cable for the selected meter point ID listed in Table 2.
6. Connect the X2 lead (black) from the 80mA side of the converter to the X2 lead within the 25 pair cable for the selected meter point ID listed in Table 2
Figure 14 shows a 5A CT connected to the converter.
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