AVM3424613 Просмотр технического описания (PDF) - Panasonic Corporation

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AVM3424613

Subminiature Size Switches with Excellent Operating Position Accuracy

Panasonic Corporation 

AV3/AVM3/AVT3/AVL3 (FS/FS-T) Subminiature Switches

CAUTIONS FOR USE (Common for FS type and FS-T type)

■ Regarding fastening of switch body

■ Soldering operation

1) To secure the switch, please use an M2.3 small screw on a

Perform soldering in less than 3 seconds with maximum 350°C

flat surface and tighten using a maximum torque of 0.29 N·m.

iron. Care should be taken not to apply force to the terminals

It is recommended that spring washers be used with the screws during soldering. We recommend a soldering iron with

and adhesive be applied to lock the screws to prevent loosening temperature adjustment in order to prevent poor quality

of the screws.

soldering.

2) When the operation object is in the free position, force should Please consult us if you intend to use a soldering iron of 60 W

not be applied directly to the actuator or pin plunger. Also force

or

should be applied to the pin plunger from vertical direction to the higher.

switch.

■ Environment

3) In setting the movement after operation, the Overtravel OT

Locations where corrosive gases having a bad influence on

should be set not less than 70% as a standard.

contacts are present, and locations where there is an excessive

Setting the movement at less than 70% of OT may cause

amount of siliceous or other abrasive dust should be avoided.

troubles such as mis-contact and welding due to small contact

■ Regarding connector connections (.110 quick connect

force of the switch.

terminals)

NC

For making connections, a dedicated receptacle for .110 quick

side

connect terminals should be used, and the terminals should be

Contact

force 0

Stroke

inserted parallel to the receptacle. Consideration should be

given to mounting so that no tensile load is applied to the lead

wires.

■ In making the switch selection

NO

70% of OT

side

minimum value Usable

area

Consideration should be given to provide for no interference up

to +20% variation of the standard characteristics values.

OT minimum

value

PT

OT max.

In addition, even if FS type switch actuator is pushed to full limit

of operating position, it does not affect product life. However,

heavy impact and excessive loading should not be applied.

3P CONNECTOR

(Both AV3/AVM3 subminiature switches and ABS turquoise switches)

The .110 Quick-connect terminal type of S type turquoise switches and FS type subminiature switches fit direct contact 3P connectors

(Nippon Tanshi Co., Ltd.)

■ Reverse insertion prevention

3P connectors

As shown in the diagram, the protrusion on the 3P connector

can only be inserted on the corresponding side of the mounting

frame. That is, using the plunger as a reference, the

subminiature switches can only be inserted in the direction

shown in the diagram: it is not possible to mount it the wrong

way round.

Switch mounting

frame

Switch mounting

frame

Protrusion

Protrusion

■ If you have any questions, please directly contact:

Nippon Tanshi Co., Ltd.

■ Product name and Product number

Product name: 3P connectors for 7.6 mm pitch

subminiature switches

Product number

Name

Product number

Remark (Suitable wire)

Housing

9880-4203

—

Receptacle

171587-M2

0.3 to 0.75 mm2

Note: Please note that Panasonic does not sell this connector.

Panasonic Corporation Electromechanical Control Business Division

industrial.panasonic.com/ac/e/

11

© Panasonic Corporation 2019

AECTB10E 201903

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