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Simple and Non-Contact - PMI Inductive Positioning Measuring Systems0 pages
At a glance
A new dimension for Inductive sensors
Your application. Our challenge.
Explosion protection
From switch to positioning
measuring technology
Industrial sensors
t Intrinsically safe barriers
t Industrial vision
t Ultrasonic sensors
t Rotary encoders
t Positioning systems
t Level measurement
t Inclination and acceleration sensors
t Purge and pressurization systems
tAS-Interface
t Industrial monitors and HMI solutions
F130
t Fieldbus infrastructure
t Wireless solutions
Actuators
t Photoelectric sensors
t HART interface solutions
versatile
t Signal conditioners
t Remote I/O systems
robust
t Proximity sensors
t Identification systems
t Explosion protection equipment
t Logic control units
The PMI inductive position measuring technology combines
the robust operation principle of an inductive proximity
switch with the precision of a position measurement and
angular positioning system. With PMI sensors, simple
a
ctuation targets of steel are used to produce a position
or angle-proportionate output signal. In addition to these
a
nalog current and voltage outputs, switching point outputs
can be configured by the user. The PMIs provide functional
flexibility and save installation costs as well as additional
costs for binary sensors.
PMI sensor
t Solutions with process interfaces
SIMPLE AND NON-CONTACT
PMI inductive positioning
measuring systems
F90
F110
F112
Actuator
cost-effective
The inside of the sensor contains a coil array. In passing
a simple steel actuator, the sensor supplies a distanceproportional analog output signal.
Non-contact and inductive
Non-contact position measuring technology is invaluable in machine and plant engineering. The reaction-free
measuring prevents wear and measurement errors. The inductive functional principle has proven itself over
a period of decades in long-term industrial use. It is contamination-resistent and completely maintenance free.
Simple steel actuator
Target
Target
BT-F130-A
BT-F90-W
The PMI technology requires moving machine modules for position detection, not resonators or magnets as actuating elements. Because a steel sheet or square steel bar is sufficient as an actuating element, it can be implemented simply as a part of the machine module to be monitored. This increases flexibility in construction and
saves on costs for expensive actuators.
Mounting bracket
MH-F90
(Uses M5
mounting screws)
Combined measuring and switching functions
Target
Target
Mounting bracket
BT-F110-G
BT-F110-W
MH-F110
(Uses M5
(Uses M5
mounting screws)
The inductive position sensor combines measuring and switching functions in one device. The travel range of
a machine module or a machine element can be evaluated to determine the position proportional to an analog
value and also discrete positions can be detected and output by a separate logic output switch state. The PMI
combines several functions in a single device that traditionally required three separate sensors. In addition to
reducing the cost of the devices themselves, the cost for mounting and inventory of several devices is also reduced.
mounting screws)
Pepperl+Fuchs provides cordsets with straight and right-angled connections.
www.pepperl-fuchs.com
Subject
to
modifications • Copyright
Pepperl+Fuchs • Printed
in
Germany • Part
no.
185116
04/15
05
"
