9698978 Controller Description - Agilent Technologies Turbo-V 1K-G Bedienungshandbuch

17 Technical Information
Pump Description
A thermistor sensor is mounted near the upper bearing to prevent
the pump from overheating.
The pump is balanced after assembly with a residual vibration
amplitude less than 0.01 µm.
The pump can operate in any position and can be supported on the
high vacuum flange. The connection of the forevacuum on the side of
the pump is a KF 25 NW flange (8698961R001 model) and a KF 40
NW flange (8698962 model).

9698978 Controller Description

The dedicated controller is a solid-state frequency converter which is
driven by a single chip micro-computer and is composed of two PCBs
which include power supply and 3-phase output, analog and
input/output section, microprocessor and digital section.
The power supply, together with the 3-phase out-put, converts the
single phase AC mains supply into a 3-phase, low voltage, medium
frequency output which is required to power the pump.
The controller can be operated by a remote host computer via the
serial connection. A Windows-based software is available (optional).
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