C 2007/01 ?22
I PUSHBUTTON
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INDICATOR
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LA42 / AD17
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T12 Button Series / Summary3Button Series / Summary
Purpose
LA42 Series buttons are suitable, As Control Signal Interlock, for the Electric Control
Circuits Of Digital Machine Tools, Machines, Electric Power, Telecommunication,
Vessels, Metallurgy, And Chemical, Etc. Of AC 50hz (or 60 Hz) Voltage to AC 600V
and DC 400V.
Working Conditions
Working Environment -25OC(cid:2)(cid:3)60OC Installation Type III Class
Class Of Pollution 3rd Class Maximum Installing Height (cid:2)2000m
Anti-Vibration 10(cid:2)2000Hz(cid:2)1mm(cid:2)15g Relative Air Humidity (cid:2)98%
Protection Level IP65 Products with the mark “TH” can work normally under the environment of moist and tropical zone
Main Technical Indexes
Rated Insulation Voltage: AC600V Conventional Thermal Current:10A
Power Frequency Voltage Withstand :2500V/min Use Type:AC-15, DC-13
Use Category Rated Insulation Voltage UiV Rated Working Voltage UeV Rated Working Current IeA Conventional Thermal Current IthA
220 6
AC-15 600 10
380 4
110 1
DC-13 600 10
220 0.6
Machi Life
Structure Type Machine Life (Ten Thousand Times) Operation Frequency (Times/Hour)
?tandard, Mushroom Type, Illuminated 100 1200
Knob Type, Key Type, Self-Locking 30 120
Electrical Endurance
Use Type Electrical Endurance (Ten Thousand Times) Operation Frequency (Times/Hour)
AC-15 60 1200
DC-13 25 1200
4 Button Series / SummaryDefinition Of Model
LA42 P F - 01 / DC 6V R
Code of Type Number Of Normal Open Voltage Rating Color Code
===
Pushbutton
and Normal Close Contacts
Exclusive use Standard Pushbutton P “ SF q” uM aea rn es 01 (One Normal Close ) DC: 6V 12V R(red)
02 (Two Normal Close )
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S yih Ea ln eg ch tra ici Illuminated Button PD B ouu tt “to Fn ”, MW ei at nh s- 03 (Three Normal Close ) 24V 36V G(green)
Co., Ltd. Mushroom Button M Round 04 (Four Normal Close ) 48V 110V Y(yellow)
Knob Button with Short
10 (One Normal Open) 220V 380V W(witer)
Handle X
20 (Two Normal Open) AC: 110V 220V S(blue)
Key Button Y 30 (Three Normal Open)
40 (Four Normal Open) 380V B(black)
Elevated Button T
Self-Locking Button PS A(grey)
11 (One Normal Open
Emergency Stop Button J
One Normal Close ) O(orange)
Knob Button with Long
22 (Two Normal Open
Handle XL
Two Normal Close )
Two-Position Button H 33 (Three Normal Open
Three Normal Close )
Toggle Switch N
Buzzer FM
Flashing Buzzer SM
Flash Lamp SG
Note:
1. color, voltage, and applicability of contact of different products differ from each other. See
more information in the product column.
2. generally, DC is applicable to AC (which means DC and AC are both applicable) however,
some types are not applicable, consult our company for more information.
5Button Series / Summary
Contact State
State
Contact Code MN NM MO OM NN
Meaning One Normal Close One Normally OpenTwo Normal Close Two Normally OpenOne Normal Open One Normal Close
State of the Contacts of one Switching Element
Diagram of Contact Functions of Option Switch and Key Switch
Diagram 1. Two Positions Diagram 2, Three Positions
Zero Position
1, 2, 3, and 4 are the No. of the Contacts
That means the contact is opened
Center Distance Between The Mounting Holes
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您好！φ22 Push button & Indicator（英文版）通常指的是一個(gè)直徑為22毫米的按鈕和指示器組件。這個(gè)組合可能用于電氣控制面板上，按鈕可能是用于觸發(fā)某個(gè)操作或開關(guān)，而指示器則用來顯示相關(guān)設(shè)備的工作狀態(tài)，如電源、運(yùn)行模式或者故障警告等。具體來說： - Push button (按鈕): 這是一個(gè)機(jī)械式或電子式的操作元件，用戶可以通過按壓來啟動(dòng)、停止或切換一個(gè)功能。 - Indicator (指示器): 可能是一個(gè)燈泡、LED、顯示屏或其他形式的信號裝置，用來直觀地告訴用戶設(shè)備是否正在工作，是否正常，或者是否有異常情況。 如果您需要更詳細(xì)的信息或者有其他關(guān)于這個(gè)組件的問題，請隨時(shí)告訴我。