Bently Nevada 3500/93, Operation And Maintenance Manual

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Installing the Display Unit
11
3.6 Installing External Power Supply
Installation of the Display Unit farther than 100 ft. from the rack requires an
external power supply to power the Display Unit. This section shows a typical
installation of a Bently Nevada external power supply and a user supplied
external power supply.
Warning
Contact with exposed live power wires can cause injury or
death. De-energize all circuits before installation.
3.6.1 Installing a Bently Nevada External Power Supply
1) Install the conduit fittings to the independent mount housing (2 places). Route the
Power and Signal cables in separate conduits.
2) Install the brackets to the Display Unit using 10-32x0.37 Phillips pan head screws (2
places).
3) Install the external power supply to the mounting plate.
4) Install the mounting plate to the housing using 10-32x0.37 screws.
5) Connect the power and signals using the Y-Adapter (reference section 5.3).
6) Place the Display Unit on the housing, and use the seal washers, the flat washers and
the 10-32x0.75 screws to clamp down the Display Unit to make a seal between the
Display Unit and the Independent Mount Housing.