Environnement MP101M, Техническое руководство

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Environnement
S.A
MP101M
Duplication prohibited
SEPTEMBER 2013
1–20
a.4) Electrical connections
– The unit is connected to the electrical system through the power supply terminal board (see
electrical diagram).
– The sampling head must be grounded (use tapped hole provided for this purpose at lower end of
head).
–
Connect the sampling head heating system to the MP101M (connector on MP101M rear panel
marked "tube heater").
b) Installation indoors
b.1) Installing the sampling head
Once the location for the standard cabinet has been defined, a passage must be provided, by a
specialist, in the ceiling of the room, directly above the bay orifice to enable installing the sampling
head.
IMPORTANT: SPECIAL CARE MUST BE TAKEN TO ENSURE TIGHTNESS AROUND THE
ORIFICE AT THE TOP OF THE CABINET.
LEAKS COULD CAUSE DAMAGE TO THE ANALYZER.
For this reason, the installation must enable to use the two flanges and the tightness gasket provided
with the head.
The head must be able to slide, in order to match up, with no difficulty, with the sampling conduit of the
MP101M (see Figure 1–9).
NOTE: It is highly recommended to provide a system for securing the head in position to prevent
it from moving downward and bearing on the MP101M box. In all cases, the head must
remain easily removable for maintenance purposes, for example.
b.2) Electrical connection
– The unit is connected to the electrical system through the power supply terminal board (see
electrical diagram).
–
The sampling head must be grounded (use tapped hole provided for this purpose at lower end of
head).
–
Connect the sampling line heating plug to the MP101M (socket on MP101M rear panel marked
“tube heating”.)
Note: For indoor installation outside the cabinet, a system must be provided to secure the
sampling head in position at two points (top and bottom),
AS WELL AS A SYSTEM
FOR GROUNDING THE SAMPLING HEAD .
A means for securing the pump to the ground must also be provided.