Datasheet

Inductive positioning system PMI80-F90-IU-V1
3
Release date: 2014-09-02 09:58 Date of issue: 2016-03-17 191134_eng.xml
Germany: [phone]Pepperl+Fuchs Group
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
USA: [phone] Singapore: [phone]
www.pepperl-fuchs.com [e-mail] [e-mail]
[e-mail]
Instructions on installation
- Flush installation is possible
- to extend the measuring range, units from the -F90 linear position measurement system can be connected in series (both
behind and adjacent to one another) without a minimum distance.
- The minimum distance between the measuring field (framed area on the sensor front) and mounting base or mounting el-
ements on the damping element must be 3 mm.
• Operating information
The specified measurement accuracy is achieved with an actuator distance of 1 to 3 mm.
If the damping element leaves the measuring area (illustration below):
- the last valid value is retained at the voltage output (PMI…-F90-IU-V1 only) until the damping element enters the valid area again.
- the last valid value is retained for 0.5 seconds at the current output (all types). The output then switches to a fault current of 3.6 mA until the damping element
enters the valid area again.
- the switching amplifiers set to basic state after 0.5 seconds ("normally open").
• Defining the measuring range / measured position
The measured position of the damping element (actuator) is based on half of the width (center of the actuator). The measuring range starts and finishes when half
the width of the actuator covers the measurement field marked on the sensor when the actuator makes a longitudinal movement (see left illustration above).
• Accessories
Straight cable: V1-G-2M-PVC (4-wire)
V15-G-2M-PVC (5-wire)
Angled cable: V1-W-2M-PVC (4-wire)
V15-W-2M-PVC (5-wire)
Damping elements Mounting bracket
BT-F90-W MH-F90
3
Screw head
3
start of measuring range measured position end of measuring range
labeled measuring area
motion direction of actuator
width w of actuator
w/2
actuator