Endress+Hauser Proline Promag 300 - Safety Instructions: General; Safety Instructions: Installation

XA01514D Proline Promag 300
10 Endress+Hauser
Safety
instructions:
General
• Staff must meet the following conditions for mounting, electrical
installation, commissioning and maintenance of the device:
– Be suitably qualified for their role and the tasks they perform
– Be trained in explosion protection
– Be familiar with national regulations
(e.g. IEC/EN 60079-14 )
• Install the device according to the manufacturer's instructions and
national regulations.
• Do not operate the device outside the specified electrical, thermal and
mechanical parameters.
• Only use the device in media to which the wetted materials have
sufficient durability.
• Refer to the temperature tables for the relationship between the
permitted ambient temperature for the sensor and/or transmitter,
depending on the range of application, and the temperature classes.
• Modifications to the device can affect the explosion protection and
must be carried out by staff authorized to perform such work by
Endress+Hauser.
• Observe all the technical data of the device (see nameplate).
Safety
instructions:
Installation
In the event of potentially explosive vapor/air mixtures, only operate
the device under atmospheric conditions.
• Temperature: –20 to +60 °C
• Pressure: 80 to 110 kPa (0.8 to 1.1 bar)
• Air with normal oxygen content, usually 21 % (V/V)
If no potentially explosive mixtures are present, or if additional
protective measures have been taken according to EN 1127-1, the
device may also be operated under non-atmospheric conditions in
accordance with the manufacturer's specifications.
• In the case of a horizontal orientation and the order code for
"Housing", option B "Stainless, hygienic": install the transmitter at the
side of or below the sensor.
For more information on the orientation, see the Operating
Instructions for the device →  6
• The following applies for devices with order code for "Housing",
Option B "Stainless, hygienic": Thermal insulation is not allowed.
• Continuous service temperature of the connecting cable:
–40 to +80 °C; but at least according to the operating temperature
range of the application plus allowance for process conditions (T
a,min
and T
a,max
+ 20 K).