Datasheet

Single-axis force sensor FS-1-25N

Key Features

The ultra-low weight FS-1-25 offers inherent mechanical compliance, allowing high approach speeds without damaging fragile parts. The properties of the sensor make the FS-1-25 ideal for applications such as polishing, grinding, or joining where compensation of surface irregularities or tolerances is needed. It comes with versatile electronics, offering an analog output as well as digital communication and IOs. The standard force range is +/-25 N (other ranges upon request).

Tension and compression
Ideal for price-sensitive applications
Inherent compliance of sensor
Ultra-low weight
Flexible rubberlike sensor which tolerates e.g. misalignment
Smart electronic with digital IOs
Single-axis

Applications

Pick & place
Joining and assembly processes
Grinding and polishing
Multiple axis (x,y and z) teaching & box detection
Collision detection
TECHNICAL SPECIFICATION
Dimensions
Diameter 52 mm, height 26 mm
Weight
70 to 120 g
Depending on housing material
Force range
+/- 25 N
Maximum and minimum force
Resolution
0.5 N
Smallest detectable output under consideration of noise
Hysteresis
<2% F.S.
Maximum measured width of hysteresis
Linearity error
<2% F.S.
Maximum difference between output and ideal linear curve (including Hysteresis & noise)
Repeatability
0.3 N
Sensor signal variation when moved to the same force-level
Sensitivity
0.2 V/N
Output change per N deformation
Overload in compression
>200 N
Maximum compression force w/o damage
Overload in tension
up to design
Maximum tension force w/o damage
Digital communication
UART
Others on request
Digital IOs
up to 8
Upon definition
Analog output
0…10V or 4…20mA
Proportional to sensor signal
Sampling frequency
≤2 kHz*
Maximum refreshing rate of analog output
Operating temperature
-55 to 80°C
Higher without electronic
Supply voltage
5V, 12V, 24 V or 9…36V
5 V reduces analog output to 0…5 V
Connection
M8 5 pins
may vary according to digital IOs
* specification performed at 1 kHz

Mechanical Dimensions

Diameter:    52 mm

Hight:           33 mm

Unbenannt

DELFA Systems GmbH Campus,

Buildung A1 1

66123 Saarbruecken

Subject to change. All information describes our products in general terms. They do not represent any quality or liability guarantee according to §443 BGB. The information does not justify any liability.

Specifications are subject to change without notice

Date: July 12, 2022

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