M&C TechGroup PMA 100 Operator's manual - Manual (Page 9)

9-3.12-ME M&C Products Analysentechnik GmbH
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8. Supply connections
8.1 Medium
Note!
The oxygen analyser PMA100 is suitable for continuous
measurements of oxygen concentrations in particle-free
and dry sample gases. Therefore it is recommended to use
a gas conditioning system upstream the analyser, e.g.
equipped with a cooler and a particle filter.
We like to inform you about suitable M&C equipment.
The following diagram shows the connections on the back
panel of the PMA100.
For connection of the sample gas in- and outlet use 1/8”
NPT male fittings.
We like to inform you about our range of tube and pipe
connectors.
8.2 Electrical
The analyser PMA100 is equipped with an internal power
switch. The 2m cable with 3-pole plug at the end is part of
the standard supply.
False supply voltage can damage the equipment. When
connecting the equipment, please ensure that the supply
voltage is identical with the information provided on the
model type plate!
Note!
For the erection of power installations with rated voltages
up to 1000V, the requirements of VDE 0100 and relevant
standards and specifications must be observed!
The main circuit must be equipped with a fuse correspon-
ding to the nominal current (over current protection); for
electrical details see technical data (chapter 7.5).
Fig. 7: Connections on the back panel of the
PMA100
X1 X2 X3 X4 X5
Sample in Sample out
Before opening the assembly cover
disconnect the electrical supply!
Power in
Patented measuring cell
USA patent number 4807463