Siemens ACCESS 9200 - Manual (Page 2)

Replacing the Power Supply 9200 Power Supply Retrofit Instructions
Page 2
Replacing the Power Supply
D ANGER
Installation and maintenance of ACCESS meters and meter options should only be performed by qualified
personnel that have appropriate training and experience with high voltage/current devices. Refer to
Installation Considerations, and the Danger, Warning, and Limitation of Liability notices in the
9200
Installation and Operation Guide .
1. Turn off all power to the meter.
2. Ensure that all cables still connected to the meter are not live.
3. Ensure that the Line and Neutral (or DC power) wires to the power supply
inputs of the meter are not live (if you are replacing an existing power supply).
4. Fit the power supply plug-in connector to the meter plug-in port.
N OTE
All 9200 power supply models are installed the same way; the diagram for the 480V power supply is
included to show the greater depth dimension of that model.
5. Tighten the two (captive) screws until the power supply fits snugly against the
meter. Do not overtighten the screws.
Plugging in the Power Supply
Captive screw
Captive screw
Power supply
plug-in connector
9200 meter plug-
in port
Front of the power
supply