
DSK01·70, 140L Series External Position Feedback Hydraulic Cylinder
Summary: The main products produced by the company include: hydraulic cylinders, hydraulic systems, earth pressure balance roadheader, mud water balance roadheader and water treatment and other non-standard complete sets of equipment, as well as pneumatic components, various types of shafts, disk processing parts
- Product Description
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Application and Features
The rod-type hydraulic cylinder with magnetic proximity switch is used to control the stroke position of the hydraulic cylinder. The proximity switch is a non-contact sensitive component, with no contact and no wear, providing a switch signal that is safe and reliable. The position of the proximity switch can be adjusted freely within the stroke range.
Model Description
Basic Type
Rated Pressure MPa Cylinder Diameter A1 A h1 H W Rated Pressure MPa Cylinder Diameter A1 A h1 H W 7 φ32 36 72 32 7 H+17 7 φ63 51 102 45 7 H+21 φ40 41 82 35 6 H+17 φ80 61 122 55 7 H+21 φ50 50 100 40 8 H+13 φ100 72 142 68 7 H+22 Note:
1. The installation type, dimensions are consistent with YJ01, 70, 140L series hydraulic cylinders.
2. The H dimension is the limit position of the magnetic switch detection end stroke, and the W dimension position is the more sensitive position of the switch.
Magnetic Switch Parameter Table
Type With Contacts Without Contacts Code J N Model (Soft Wire 1.5m) CK101 CK401 Voltage Range DC5V-24V, AC220V DC5-30V Current Range 300mA 200mA Maximum Contact Capacity 20W 6W Switching Time <2ms Position Error <3mm Working Temperature -20℃~+60℃ Wiring Method and Precautions
Wiring Method
The four types of magnetic switches J, L, P, N are connected according to the circuits shown in Figure 1, Figure 2, and Figure 3.
Precautions for Using Magnetic Switches
1. The voltage, current, and contact capacity used for the magnetic switch must not be overloaded;
2. When installing the switch in the middle position, the maximum speed of the cylinder should be within 300mm/s to ensure that the response speed of relays and others can be adapted, and to keep the operation in good condition. Please avoid using it in strong magnetic fields or high current areas. When installed in parallel with a magnetic switch hydraulic cylinder, the movement of the magnet close to the hydraulic cylinder may interfere with each other, affecting the signal transmission accuracy.
3. Please maintain the required relative distance:
4. The contact switch is universal for AC and DC voltage.
Key words:
Non-standard complete sets of equipment such as hydraulic cylinder, hydraulic system, earth pressure balance roadheader, mud water balance roadheader and water treatment, as well as pneumatic components, various shafts and plates
Product inquiry
The main products produced by the company include: hydraulic cylinder, hydraulic system, earth pressure balance roadheader, mud water balance roadheader and water treatment and other non-standard complete sets of equipment, as well as pneumatic components, various types of shaft, plate processing parts.
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