Inficon Gemini MPG504 User Manual

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4.3 Put MAG5xx Into Operation
Caution
Turn on the gauge/high voltage only at pressures
<10
-2
mbar to prevent excessive contamination.
If you are using an INFICON measurement unit for
Compact Gauges with at least two gauge connec-
tions, the cold cathode gauge can be controlled, for
example, by a Pirani gauge.
MAG50x with FCC connector
When the supply voltage is applied and the high voltage is
switched on via pin 7 (low active) or pin 8 (high active), the
measuring signal is available at the signal output.
MAG5xx with D-sub connector
When the supply voltage is applied and the high voltage is
switched on via pin 1 (D-sub 9-pin, low active), or via pin 8
(D-sub HD 15-pin, low active), the measuring signal is available
at the signal output.
4.4 Put MPG5xx Into Operation
When the supply voltage is applied, the measuring signal is
available at the signal output (→  29).
Allow for a stabilizing time of approx. 10 min. Once the gauge
has been switched on, it can remain in operation permanently
irrespective of the pressure.

Inficon Gemini MPG504 Specifications

General

Brand	Inficon
Model	Gemini MPG504
Category	Measuring Instruments
Language	English