Proline Promag P 100
Endress+Hauser 35
If operating outdoors:
• Install the measuring device in a shady location.
• Avoid direct sunlight, particularly in warm climatic regions.
• Avoid direct exposure to weather conditions.
Temperature tables
The following interdependencies between the permitted ambient and fluid temperatures apply when
operating the device in hazardous areas:
Ex nA,
C
CSA
US
NI
SI units
T
a
[°C]
T6
[85 °C]
T5
[100 °C]
T4
[135 °C]
T3
[200 °C]
T2
[300 °C]
T1
[450 °C]
30 50 95 130 150 150 150
50 – 95 130 150 150 150
60 – 95 110 110 110 110
US units
T
a
[°F]
T6
[185 °F]
T5
[212 °F]
T4
[275 °F]
T3
[392 °F]
T2
[572 °F]
T1
[842 °F]
86 122 203 266 302 302 302
122 – 203 266 302 302 302
140 – 203 230 230 230 230
Storage temperature
The storage temperature corresponds to the operating temperature range of the measuring
transmitter and the appropriate measuring sensors.
• Protect the measuring device against direct sunlight during storage in order to avoid unacceptably
high surface temperatures.
• Select a storage location where moisture cannot collect in the measuring device as fungus or
bacteria infestation can damage the liner.
• If protection caps or protective covers are mounted these should never be removed before
installing the measuring device.
Degree of protection
Transmitter and sensor
• As standard: IP66/67, type 4X enclosure
• With the order code for "Sensor options", option CM: IP69K can also be ordered
• When housing is open: IP20, type 1 enclosure
Shock resistance
As per IEC/EN 60068-2-31
Vibration resistance
Acceleration up to 2 g following IEC 60068-2-6
Mechanical load
• Protect the transmitter housing against mechanical effects, such as shock or impact.
• Never use the transmitter housing as a ladder or climbing aid.
Electromagnetic
compatibility (EMC)
• As per IEC/EN 61326 and NAMUR Recommendation 21 (NE 21)
• Complies with emission limits for industry as per EN 55011 (Class A)
• Device version with PROFIBUS DP: Complies with emission limits for industry as per EN 50170
Volume 2, IEC 61784
The following applies for PROFIBUS DP: If baud rates > 1.5 MBaud an EMC cable entry must be
used and the cable shield must continue as far as the terminal wherever possible.
Details are provided in the Declaration of Conformity.