promesstec WTR 190 How to use

special hazards
temperature measurement
staff qualification
- The sensor has been designed exclusively for the intended use described here or in the
datasheet and may only be used in this way.
- The technical specifications contained in these operating instructions must be observed.
- Improper handling or operation of the device outside of its technical specifications
requires the device to be taken out of service immediately and an inspection by
promesstec.
- When the device is transported from a cold into a warm environment the formation
of condensation may result in the device malfunctioning.
- Before putting it back into operation wait for the device temperature and the room
temperature to equalise.
The manufacturer shall not be liable for claims of any type based on operation contrary
to the intended use!!
hazards when operating the device
promesstec GmbH * Niedersachsenstraße 4 * 48465 Schüttorf * Tel.:[phone] * Fax [phone] * E-Mail: [email protected] * Internet: www.promesstec.com
short manual resistance thermometer WTR 190
intended use of the product
safety instructions !!!
page 1/4
Improper handling can result in considerable personal injury and damage to equipment.
The activities described in these operating instructions may only be carried out by skilled
staff who have the appropriate qualifications. For installation and starting of the sensor
the relevant regulations and directives of the country and the norms must be observed.
Especially during installation of the sensor it is possible depending on the use to come
into contact with aggressive media. The safety instructions must be observed. There will
be danger to life if live parts are touched. Electrical installation and commissioning may
only be carried out by qualified and skilled personnel.
Residual media in dismantled devices can endanger persons the environment and
equipment. Sufficient precautionary measures must be taken here. The devices must
not be used in safety or emergency stop equipment. Incorrect application or operation
of the device can lead to injuries. Depending on the application aggressive media with
extreme temperatures and high pressure or vacuum may be present at the device in the
event of a fault. We recommend installing and removing the device only at ambient
temperature and in a depressurized state.
Our units have a very high protection class when properly assembled and installed.
When cleaning your unit with high-pressure cleaners steam cleaners etc. make sure
that both the cover and the cable gland are not directly exposed to the pressure jet. If
the temperature falls below the dew point condensation may form in the terminal
compartment of the unit. For such extreme applications contact our sales and technical
support before commissioning.

dimensions WTR 190
promesstec GmbH * Niedersachsenstraße 4 * 48465 Schüttorf * Tel.:[phone] * Fax [phone] * E-Mail: [email protected] * Internet: www.promesstec.com
page 2/4
temperature measurement
WTR190 mit DMU50
WTR 190 passive/ WTR 190 with MU 100/ WTR 190 with MUS 100

connection WTR 190
promesstec GmbH * Niedersachsenstraße 4 * 48465 Schüttorf * Tel.:[phone] * Fax [phone] * E-Mail: [email protected] * Internet: www.promesstec.com
page 3/4
temperature measurement
configuration notes
If the WTR 190 is used with a DMU 50 the configuration is done via the Windows
software "pmtKonfigTool" (installation file can be downloaded from the website
www.promesstec.de). The connection is made with a commercially available USB type C
cable.
WTR 190 passive
WTR 190 with MU 100
WTR 190 with DMU 50
correction-
potentiometer
DIP-switch
WTR 190 with MUS 100
If the WTR 190 is used with a KMU 100 the
settings can be read out and changed with the
parameterization software kit PXU01. In
addition to the software the software kit also
includes a programming adapter.
If the MUFG is used with a KMUS 100 the
measuring range can be set via four DIP-
switches. Furthermore a correction-
potentiometer can be used to fine-tune the
output voltage. A sealing protects the
potentiometer against accidental adjustment.

mechanical installation
return and repair
electrical assembly
disposal of the devices
promesstec GmbH * Niedersachsenstraße 4 * 48465 Schüttorf * Tel.:[phone] * Fax [phone] * E-Mail: [email protected] * Internet: www.promesstec.com
further documentation
important informations !!!
mounting instructions !!!
temperature measurement
page 4/4
- The WTR 190 is designed as a wall-mounted sensor. Use the holes provided in the
housing for mounting. Use suitable screws that do not destroy the housing.
Only by this we can assure you an optimal measuring point incl. the protection class.
- After mounting the sensor check the tightness of the housing and after the
installation of the connection cable the tightness of the screw connection (cable entry)
- The electrical installation must be carried out in a de-energized state.
- Insert the connection cable into the cable entry (gland). Make sure not to damage the
seal of the cable gland.
- Connect the connecting cables according to your task.
- If a transmitter is used it can be configured via the respective interfaces.
- Close the housing and switch on the voltage.
The promesstec sensors are modular in design. This allows us to carry out repairs and
overhauls of defective devices. To do this send the device to promesstec. A return form
with the information to be provided can be found on our homepage under "Technical
Information".
Dispose of devices components and packaging in an environmentally friendly manner
in accordance with the waste treatment and disposal regulations typical for the country.
Pay attention to waste separation and recycling of high-grade materials such as
stainless steel etc.
You can find these short manual and the datasheets as a file on our homepage under
the respective devices. The documentation is available in German as well as in English.
Other languages on request.
version 2.2.1