Linear and angular measurement - magnetic

MW100131

MW100131
List price
262,40 €
amount price discount
1 262,40 €
5 254,53 € 3% / 7,87 €
10 249,28 € 5% / 13,12 €
20 241,41 € 8% / 20,99 €
50 230,91 € 12% / 31,49 €
On demand
linear measurement sensor, magnetic, 37x25x10mm, Relative, 1000µm, Sn: 0.1-4, 24V, Push-pull level, Cable 4pin 5m PUR (Polyurethane), IP67, Plastic, 10m/s
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Linear and angular measurement - magnetic

For length measurement, rotational speed or angle measurement, magnetic measuring systems are used. These systems operate in a way that the sensor moves without contact over a flexible magnetic tape, or it is situated above the rotating magnetized measuring wheel. The magnetic tape is applied to a 0.3mm thick steel strip and is located on the circumference of the various measuring wheels. The magnetization is carried out with defined pole pitches. By scanning of the magnetic poles an analog signal is generated, which is converted into digital square wave signals that can be processed by a downstream electronics and, if necessary, be displayed. The sensor detects the pitch of the strip and converts the information into a high-resolution path or rotation information. To read out the magnetic lines no direct contact is required. Magnetic sensors are insensitive to dirt, oils and moisture and relatively stable at shock and vibration. For users, this opens up a wide field of applications, e.g. for plants and systems in the timber industry, at linear axes, in outdoor areas or with machine tools.

Electrical properties

Resolution
1mm
Type of electrical connection
Cable
Type of switching output
Push-pull level
Operating principle
Relative
No-load current
20mA
Line diameter
4.4mm
Number of pins
4
Reverse polarity protection
Yes
Operating voltage (DC)
24V
Measuring range
0.1 - 4mm

Mechanical properties

Width
10mm
Height
37mm
Cable length
5m
Length
25mm
Storage temperature
-30 - 80°C
Max. traverse speed
10m/s
Shock resistance, acceleration
50g
Shock resistance, pulse time
11ms
Degree of protection (IP)
IP67
Vibration resistance, acceleration
10g
Housing material
Plastic
Material of cable sheath
Vibration resistance Frequency
5 - 150Hz

Other properties

Relative air humidity (non-condensing)
0 - 100%
Ambient temperature
-10 - 70°C
Classification Class
eClass-7.0 27270705
eClass-7.1 27270705
eClass-8.0 27270705
eClass-9.0 27270705
eClass-9.1 27270705
ETIM-6.0 EC001852
ETIM-7.0 EC001852
Property Value
RoHS‑compliant Yes
Reach-compliant Yes
IPF Product Group 235 magnetic linear measurement systems
packaging dimensions 124 x 35 x 149mm
gross weight 180g
Customs tariff number 90318020
WEEE number 40951076
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