Schmidt
Mess- und Regeltechnik
©2014 Schmidt
Mess- und Regeltechnik
Fon 0 67 32 - 91 91 20 Fax 0 67 32 - 96 24 42 [email protected]
3
3.4 Types of installation
3.4.1 Port with weld neck flanges
The complete flange type AU-FL includes
screws and sealing at delivery.
The overall height of 60mm must not be
exceeded as this represents the reference
dimension for the calibration of the
instrument.
The drill-hole to be made must be free of
burrs. The screw holes must be offset by
90° to the pipe axis. To seal the flanges
please use the attached flat gasket.
Please keep the flow direction in
consideration during the mounting
procedure (arrow).
All pipes must be free of contaminants.
3.4.2 Threaded connection
The tube is directly connected to the unit. We recommend sealing all threads with PTFE
sealing tape. Ensure that no excess of tape is left protruding into the pipe.
3.4.3 Flange connection
With a flange connection the sealing takes place between the device and flange by means of
a suitable flat gasket (to be provided by the customer). Flat gasket and screws are not part of
the delivery.
4.
Electrical connection
4.1 Connecting type DW-P
Removing the device cover allows the
connection of a micro-switch via the
three-pole terminal block.
The max. switching capacity is up to
230V/5A AC.
The device is to be grounded to the
housing using the designated screw.
Operation Manual
Flowmeter / Flow Control DW-U
Flow monitor after the baffle plate principle for liquids
