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E-mail
info@szetme.com
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Phone
13728880902
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Address
5th Floor, Honghai Building, Hongxing Community, Songgang Street, Bao'an District, Shenzhen
Shenzhen Yice Electric Co., Ltd
info@szetme.com
13728880902
5th Floor, Honghai Building, Hongxing Community, Songgang Street, Bao'an District, Shenzhen
Internal oil cylinder - magnetic ring installation

17Series magnetic levitationThe built-in displacement sensor of the hydraulic cylinder is specially designed for the installation of hydraulic cylinders, providing high-precision (0.01% FS) and direct position detection feedback. This series of products has high response frequency, fast refresh rate (2000Hz), anti-interference, small hysteresis (0.5ms), high accuracy, and is suitable for real-time measurement and control of high-speed hydraulic motion (10m/s) systems, as well as complex interference environments (anti frequency conversion interference). The contactless feature avoids mechanical wear and ensures theoretically infinite service life. The fastening flange and measuring rod are made of high-quality stainless steel and can be directly inserted into the high-pressure hydraulic cylinder without corrosion. The design adopts a split structure, and the electronic compartment can be easily disassembled and replaced from the flange, which can avoid oil leakage and pressure relief of the oil cylinder, protect the environment, and facilitate quick maintenance.
The protection level of IP65 can provide sufficient protection for sensors in complex and harsh usage environments. DIN43650 universal plug connector is widely used in hydraulic equipment and is very convenient for on-site wiring and installation.
1、 Installation diagram of magnetic ring

2、 Flange fastening installation diagram

3、 Overall installation diagram

4、 Shell dimension diagram

Overall diagram of suspended ball installation

EX explosion-proof size diagram:

5、 Wiring diagram
1) Voltage output


2) Current output


6、 Dimensions of magnetic ring:

7、 Basic parameters:
Measurement type: Linear displacement
Input voltage 24Vdc (20.4-28.8Vdc)
Input protection polarity protection: reverse voltage up to 30Vdc, maximum forward voltage up to 36Vdc
Current consumption 50-140mA (varies depending on the working stroke)
Insulation strength 500Vdc (between power ground and equipment ground)
Output two types of outputs: 0-10Vdc and 10-0VDC, with a minimum load resistance of 5K Ω
Two outputs of 4-20mA and 20-4mA, with a maximum load resistance of 700 Ω
Infinite resolution (depending on controller A/D and power ripple)
Repetitive accuracy < ± 0.005% FS
Linear accuracy < ± 0.01% FS (minimum ± 90 μ m)
Refresh rate: 1200mm stroke is 0.5ms/2400mm stroke is 1.0ms
4800mm stroke is 2ms/7600mm stroke is 5.0ms
Working temperature -40~+85 ℃
Protection level IP67
Vibration test 5g/10-2000Hz in accordance with IEC standard 68-2-6
50g single impact test, in compliance with IEC standard 68-2-27
Pressure resistance level 350bar/600bar peak
Install screw M18 x 1.5
The electronic compartment is made of anodized aluminum/measuring rod and the mounting flange is made of 316 stainless steel
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Travel distance mm
(Voltage type)
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100,130,150,175,200,225,275,300,360,400,425,450,500,525,550,600,650,750,800,875,
900,950,1000,1100,1250,1350,1500,1600,1750,2000,2250,2500......10000
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Total length mm
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Voltage type stroke value+146mm (buffer stroke at both ends)+36mm (plug)
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Current type stroke mm
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Its travel can be adjusted based on the voltage type travel value, for example: voltage type travel of 130mm can be adjusted to 100-130mm; voltage type travel of 2000mm can be adjusted to 1750-2000mm
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