Mounting – WIKA DP-10 User Manual
Page 5
WIKA Operating Instructions Differential Pressure Transmitter
5
GB
2333401 07/2009 GB/D/F/E
3. Mounting
3. Mounting
The differential pressure transmitter is designed for wall-mounting. After unscrewing
the two screws at the case the black connection socket can be pulled off the case.
The socket has rated break points for the fastening screws.
3.1 Mounting instructions
The wall-mounting should be carried out in a vertical position, i.e. the process
connections facing down, because the instrument was adjusted in this position.
Thus a possible condensate penetration into the pressure line is avoided.
The mounting location should be free of shocks, vibrations and heat irradiation.
The instrument should not be mounted in the close environment of sources of
interference (e.g. transformers, motors, senders).
3. Process connections
2 x hose connection 6.6 x 11 mm
for hoses with an inside diameter of 5 ... 6 mm.
Pressure is to be connected to the „+“ connection.
Vacuum is to be connected to the „-“ connection.
Instruments with absolute pressure measuring ranges have only
one process connection.