編號(hào)
N.o
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構成
Composition
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代碼(mǎ)及含義
Code and definition
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1
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開關類別(bié)
Switch category
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LJ:電(diàn)感式 inductance type LJC:電容式 capacitance type LJM:霍爾(ěr)式 Hall type
LJB:安全防爆式(shì) safety explosion-proof type LJH:舌簧式 mimic linear type
LJH:舌簧式 reedtype
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2
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外形尺寸
Outward appearance code
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18:18mm 12:12mm 30:30mm
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3
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外形(xíng)代號
Outward appearance code
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A 圓柱(zhù)型 cylinder type
A3 金屬外殼 metal shell
A4 塑料外殼(ké) plastil shell
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4
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檢測距(jù)離(lí)
Detection distance
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1:1mm 5:5mm 8:8mm 10:10mm |
5
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工作(zuò)電壓
Working voltage
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Z:6-36VDC Z1:30-65VDC
J:90-250VAC J1:345-400VAC
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6
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輸出(chū)狀態
Output state
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B:常開(NO)Normally open(NO)
A:常(cháng)閉(NC)Normally close(NC)
C:一(yī)開一(yī)閉(NO+NC)Normally open+normally close(NO+NC) |
7
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輸出(chū)形式
Output form
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X:三(sān)線(xiàn)直流NPN負(fù)邏輯輸出three-wire DC NPN output
Y:三線直流PNP正邏輯輸出(chū)three-wire DC PNP output
D:二線直流輸出 two-wire DC output
J:交流二線輸出 AC two-wire output
J1:繼電器輸出 Relay contact output
NP:NPN+PNP雙輸出 NPN+PNP double output |