- All
- Product Management
- News
- Introduction
- Enterprise outlets
- FAQ
- Enterprise Video
- Enterprise Atlas
Product Application
Product Application
Product display
Magnetic proximity switch
Operating principle
Compared with inductive proximity switch, magnetic proximity switch has the main advantages of strong anti-interference ability, good waterproof performance, long moving distance and high temperature resistance. Suitable for some demanding occasions, widely used in metallurgy, machinery, mining, electric railway, military, textile, plastics and other industries.
This product adopts imported high-quality, high-sensitivity switching components, permanent magnets with high temperature resistance above 220 ℃ material to ensure the reliable operation of the product. Generally speaking, the larger the geometric size of the detection magnet, the greater the distance of the switch action, if the installation conditions permit, it is recommended to use a larger size magnet. The selection of output mode and working current and capacity must be coordinated.
Type explanation
Various wiring schematic (output form)
Precautions for use
1, it is strictly prohibited to connect in the power supply state, in strict accordance with the wiring diagram marked on the wiring.
2. The distance between the switch sensing surface and the detected body should generally be within 80% of the rated operating distance to ensure reliable operation of the switch.
3. Proximity switches are generally not suitable for series or parallel use. If necessary, it is recommended to use intermediate relays in series and parallel to drive the load.
4. The DC switch must be powered by a DC regulated power supply, and the voltage ripple is less than 10%(Vpp).
5. The two-wire switch (whether AC type or DC type) must be connected to the power supply through the load first, otherwise the switch will be damaged.
6. The working voltage of various proximity switches is not allowed to exceed its standard value. Due to internal overload prevention measures, short-circuit or overload is allowed, but the load current should not exceed the standard value of its maximum continuous working current or contact capacity value for a long time.
Permanent Magnet Shape Structure
Quick Links
Products
Contact Information
Telephone:+86-519-88400985
Telephone:+86-519-88405207
Mobile phone: +86-13813666262(WeChat)
E-mail:ceo@czds.cc
E-mail:ds_dzr@163.com
E-mail:cm_829@163.com
Address: 200 m north of the intersection of Innovation Road, Dongfang East Road, Changzhou Economic Development Zone, Jiangsu Province
Copyright©2024 Changzhou Dongsheng Detecting Instrument Co., Ltd.
Powered by: www.300.cn | Tags