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No. 298-10, Chenqiao Industrial Concentration Zone, Jinbei Street Office, Jinhu County, Huai'an City
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Jiangsu Juxinhui Automation Co., Ltd
Japanese Yamatake Azbil limit switch
NegotiableUpdate on 05/18
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Overview
What are the application scenarios of the Yamatake Azbil limit switch in Japan? The typical application scenarios of $r $n limit switches are the most commonly tested and used in industrial control, electrical engineering, and equipment: equipment travel limit (core) $r $n machine tool worktable, slide table left and right/upper and lower limit positions $r $n crane, crane lifting/lowering, front and rear/left and right limit positions $r $n elevator car leveling, upper and lower limit protection $r $n Function: to prevent overtravel, collision, and elevator fall. $r $n2. Automatic reciprocating control $r $n cylinder, hydraulic cylinder automatic reciprocating $r $n assembly line, feeding mechanism in place reversing $r $n Function: stop and change direction when touched, achieve automatic cycle.
Product Details
Yamatake, JapanAzbilMain functions of limit switches
1. The travel limit device automatically stops when it reaches the designated position to prevent damage caused by overtravel.
2. Confirm the cylinder is fully extended, the door is closed, and the fixture is clamped in place.
3. Stop the machine when the safety door and protective cover are opened, and use it in conjunction with a safety relay.
4. Position Count/Automatic reciprocating motion and assembly line positioning.
Pressure transmitterModel PY7100AThe pressure transmitter is a small pressure transmitter that uses semiconductor strain gauges.
It detects freezing/The pressure of hot water, saltwater, lubricating oil, steam, air, and other fluids is measured and converted into4to20mADirect current electrical signals are used for measuring and controlling pressure.
A small high-precision pressure transmitter using semiconductor strain gauges.
This pressure transmitter can detect saltwater, lubricating oil, air, steam, and other fluids, as well as freezing/The pressure of hot water.
Its wet parts are made of stainless steel to ensure corrosion resistance and long service life.
Azibel Corporation implements organizational restructuring and personnel transfer(Board of Directors, Company Executives, and Executive Directors)
AzbilManagement changes of overseas subsidiaries of the group
AzbilThe management changes of the overseas subsidiaries of the group have been posted on our website.
AzbilIn Johor, Malaysia-Establishment of sales base in Singapore Special Economic Zone
as of2026year3moon31Consolidated financial performance for the third quarter of the fiscal year
as of2026year3moon31Presentation materials for the third quarter of the Japanese fiscal year
Azibel won two Frost Sullivan awards2025Annual Company Award-Driven by growth strategies and technological innovation
And be recognized-
I use the highest standards and exams/The version that can be memorized directly during interviews, I will explain to you the working principle of limit switches:
Japanese Yamatake Azbil limit switchWorking principle:
By relying on the collision of mechanical moving parts, the internal contacts are moved to achieve the purpose of controlling position, stroke, or protection by connecting or disconnecting the circuit.
Simplification principle (just memorize this)
When the moving parts of the device touch the operating head (roller, top rod) of the limit switch,
External force drives the contact component to move through internal mechanisms:
Normally open contact closed
Normally closed contact disconnected
The circuit state changes and sends a position signal to the control system.
After the external force disappears, the internal spring automatically resets the contacts and restores the circuit to its original state.
one-sentence summary
Mechanical collision → Contact on/off → Output position signal.
Do you need me to help you organize a comparison mnemonic for limit switches, proximity switches, and photoelectric switches?
