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E166703
4-20
4: Electrical Installation
Electro
Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
Electro
Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
Electro
Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
4. Mark or record the location of the current input wires on the MP200 unit.
5. Disconnect all current input wires from the MP200 unit.
6. Remove all connectors from the MP200 unit.
7. Remove the Ground connection from the stud on the MP200 unit (see Figure 4.2:
MP200 Unit Connections, on page 4-5).
8. Remove the 4 mounting screws holding the MP200 unit in place.
4.7.2.1: Reinstalling the MP200 Unit Using a Shorting Block Other
than the EI SB-6TC
1. Place the MP200 unit in the desired location over the mounting holes.
2. Insert and tighten all 4 mounting screws.
3. Connect the Ground wire to the stud on the MP200 unit and tighten the nut to 8.8
in-lb (1 N-m) (see Figure 4.2: MP200 Unit Connections, on page 4-5).
4. Connect the current inputs to the MP200 unit as per the locations marked on the
wires or recorded.
5. Tighten nuts to 8.8 in-lb (1 N-m).
6. Insert all connectors into the MP200 unit.
7. Remove the short from all the ungrounded sides of all the CTs.
8. Apply power to the meter and energize all circuits.
9. Verify correct operation of the MP200 unit.