Installation Conditions; Installation; Post Installation Check - Endress+Hauser iTEMP TMT184 PROFIBUS-PA Manuel De Mise En Service

TMT184

Installation conditions

Installation

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Post installation check

Endress+Hauser
3.2 Installation conditions
• When installing and operating the unit, please take note of the permitted ambient temperature.
(See »Application conditions (ambient conditions)« on page 80.).
• When using the unit in a hazardous area, the limits indicated in the certification must be adhered
to (see additional ATEX manual).
Dimensions
The head transmitter dimensions can be found in chapter 10 »Technical Data«.
Installation point
• Sensor connection head to DIN 43 729 Form B
• Field housing
Installation angle
There are no limits as to the angle on installation.
3.3 Installation
For installation proceed as follows:
Installation in a sensor connection head to DIN 43 729 Form B (s. fig. 4, left side):
• Feed the sensor inset cables (Pos. 5) through the central hole in the head transmitter (Pos. 4).
• Place the installation springs (Pos. 3) onto the screws (Pos. 2).
• Feed the installation screws (Pos. 2) through the holes in the head transmitter and the holes in
the sensor inset (Pos. 5). Fix both screws using the circlips (Pos. 6).
• Position the head transmitter in the connection head in such a way so that the current output
terminals (terminal 1 and 2) are towards the cable entry gland (Pos. 7).
• Fix the head transmitter (Pos. 4) and sensor inset (Pos. 5) into the connection head.
Installation in a field housing (s. fig. 4, right side):
• Feed the installation screws (Pos. 2) with installation springs (Pos. 3) through the holes in the
head transmitter (Pos. 4). Fix these using the circlips (Pos. 5).
• Screw the head transmitter into the field housing using a screwdriver.
Caution!
In order to avoid damaging the head transmitter, do not over-tighten the installation screws.
3.4 Post installation check
See »Connection control« on page 53.
3 Installation
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