Auto Switch Guide Cautions for use in an interlock circuit When an auto switch is used for an interlock signal requiring high reliability, devise a double interlock system to avoid trouble by providing a mechanical protection function, or by also using another switch (sensor) together with the auto switch. Also perform periodic maintenance inspections and confirm proper operation. 9.
(An assembly is shipped under the condition shown in the figure.)
It is necessary to use a solenoid valve with an electrical response time of 30 ms.
An auto switch magnet is not installed. In cases where an auto switch magnet is installed, add -M9// to the part number. (Not available for the high-temperature type) An auto switch is not attached. When a product with an auto switch is required, add the symbol for the auto switch to the part number.
The drawing shows with an auto switch. Eliminate the unnecessary parts.
but cannot be mounted in this way on (N)AW units when the handle of an (N)AR Series Regulator faces upwards.
Never use in an atmosphere of explosive gases. 6. Do not use in an environment where there is excessive impact shock. The construction of auto switches is not intended to prevent explosion. Never use in an atmosphere with an explosive gas since this may cause a serious explosion. 2. Do not use in an area where a magnetic field is generated.
Never use in an atmosphere of explosive gases. 6. Do not use in an environment where there is excessive impact shock. The construction of auto switches is not intended to prevent explosion. Never use in an atmosphere with an explosive gas since this may cause a serious explosion. 2. Do not use in an area where a magnetic field is generated.
For further details, refer to mounting positions under Replacement heaters/Part Nos. on page 46.
Do not use an air cylinder as an air-hydro cylinder. This will cause leakage of hydraulic fluid. 9. Adjust an auto switch's position so that it operates for movement to both the stroke end and backlash (2 mm) positions. When a 2-color indication switch is adjusted for green indication at the stroke end, it may change to red for the backlash return, but this is not abnormal.
NX NZ Material: Rolled steel C85 Applicable bore size (mm) 125 140 160 180 200 250 300 Y-12 +0.084 0 +0.3 +0.1 0.1 0.3 32 25 64 Part no. 8 46 100 M30 x 1.5 27 42 D C B d H Y-14 125, 140 160 180 200 250 300 NT-12 NT-16 NT-18 NT-20 NT-25 NT-30 0.1 0.3 +0.084 0 +0.3 +0.1 36 28 72 8 48 105 M30 x 1.5 30 47 53.1 44 46 18 M30 x 1.5 C95 Y-16 +0.1 0 +0.3 +0.1 0.1 0.3 40 32 80 8 55 110 M36 x 1.5 34
Therefore, if an external stopper is used to stop the piston rod and the lock is engaged, the piston rod will shift in the amount of its axial play. 6. To effect an intermediate stop, take the cylinders stopping precision and overrun amount into consideration.
Note 4) When n is an odd number, an even number that is one larger than this odd number is used for the calculation. However, the minimum even number is 4. So, 4 is used for the calculation when n is 1 to 3.
Note 5) When very clean air is required, refer to page 46 "Precautions on Design", item 2.
Check for the possibility of momentary voltage drop due to an inadequate power supply capacity, or the power supply is an in-rush current limited type. 3.
An application which could have negative effects on people, property, or animals requiring special safety analysis. 4. Use in an interlock circuit, which requires the provision of double interlock for possible failure by using a mechanical protective function, and periodical checks to confirm proper operation. 1.
Cautions for use in an interlock circuit When an auto switch is used for an interlock signal requiring high reliability, devise a double interlock system to avoid trouble by providing a mechanical protection function, or by also using another switch (sensor) together with the auto switch. Also perform periodic maintenance inspections and confirm proper operation. 9.
Cautions for use in an interlock circuit When an auto switch is used for an interlock signal requiring high reliability, devise a double interlock system to avoid trouble by providing a mechanical protection function, or by also using another switch (sensor) together with the auto switch. Also perform periodic maintenance inspections and confirm proper operation. 9.
Cautions for use in an interlock circuit When an auto switch is used for an interlock signal requiring high reliability, devise a double interlock system to avoid trouble by providing a mechanical protection function, or by also using another switch (sensor) together with the auto switch. Also perform periodic maintenance inspections and confirm proper operation. 9.
Cautions for use in an interlock circuit When an auto switch is used for an interlock signal requiring high reliability, devise a double interlock system to avoid trouble by providing a mechanical protection function, or by also using another switch (sensor) together with the auto switch. Also perform periodic maintenance inspections and confirm proper operation. 9.