BA_060 Rev 1B6 Pressure transmitter PASCAL CS
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3.4 Devices with Diaphragm Seal
Remove the protective cap or protective wrapping from the diaphragm only just before in-
stallation to prevent contamination or damage.
The diaphragm must not be touched. Do not place the device on its diaphragm. Even
small scratches or deformations may negatively influence the zero point or other charac-
teristics of the device.
Pressure transmitter and diaphragm seal are a closed system that must not be separated.
You can find further information about diaphragm seals in the document TA_031 on
www.labom.com.
4
Operation
During operation, take care that the device remains within its intended pressure and tem-
perature ranges. No other monitoring is necessary.
The permissible media temperature depends on the type of device and its design. This
information can be found in the relevant data sheet.
Permissible ambient temperature:
-20…85 °C
The measured value is shown on the four-digit display. The LEDs above the display indi-
cate the switch states of the switching outputs. The LEDs are on, when the switch is ac-
tive.
4.1 Setup / Parameterization
You can set or change all adjustable parameters of the device at the device itself. This is
described in detail in the User Manual (Chapter 6).
The three buttons on the display module are capacitive, not mechanical, therefore they do
not move when pressed. Capacitive buttons sense the presence of your finger when
pressed. Withdraw the finger at least one centimeter after pressing a button. This helps
the device to clearly detect individual keypresses.
4.2 Maintenance / Service
When properly installed in accordance with applicable specifications, this device is
maintenance-free. However, we recommend an annual recalibration of the device.
In the event of any damage or defect the customer cannot replace or repair any compo-
nents or assemblies.
