9
3 Product description
SOLITRAC 31 • Profibus PA
43834-EN-211203
Unless otherwise indicated, the packages must be stored only under
the following conditions:
•
Not in the open
•
Dry and dust free
•
Not exposed to corrosive media
•
Protected against solar radiation
•
Avoiding mechanical shock and vibration
•
Storage and transport temperature see chapter "
Supplement -
Technical data - Ambient conditions
"
•
Relative humidity 20 … 85 %
With instrument weights of more than 18 kg (39.68 lbs) suitable and
approved equipment must be used for lifting and carrying.
3.4 Accessories
The display and adjustment module is used for measured value indi-
cation, adjustment and diagnosis.
The integrated Bluetooth module (optional) enables wireless adjust-
ment via standard adjustment devices.
The interface adapter VEGACONNECT enables the connection of
communication-capable instruments to the USB interface of a PC.
The VEGADIS 81 is an external display and adjustment unit for VEGA
plics
®
sensors.
The electronics module PT30… is a replacement part for radiometric
sensors SOLITRAC 31.
It is located in the large electronics and connection compartment.
The electronics module can only be exchanged by VEGA service
technician.
The supplementary electronics module PROTRAC.ZE… is a replace-
ment part for radiometric sensors SOLITRAC 31.
It is located in the lateral adjustment and connection compartment.
The radiometric sensor has temperature limits which must not be
exceeded. In case the max. permissible temperature is exceeded,
faulty measurements and a permanent damage of the sensor can be
caused.
You have several possibilities to avoid too high ambient temperatures:
Passive sun shade
Direct sun increases the temperature on the sensor by 20 °K. The
best possibility to protect the sensor against the effects of direct sun
is a suitable roof structure.
If this is not possible or only with great effort, then you can use the
passive sun shade. The passive sun shade consists of a housing sun
Storage and transport
temperature
Lifting and carrying
PLICSCOM
VEGACONNECT
VEGADIS 81
Electronics module -
PT30
Supplementary electron-
ics module - PROTRAC.
ZE
Device cooling
