产品简介
lj18a3-8-z/by 接近开关
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编号
n.o
构成
composition
代码及含义
code and definition
1
开关类别
switch category
lj:电感式 inductance type ljc：电容式 capacitance type ljm:霍尔式 hall type
ljb:安全防爆式 safety explosion-proof type ljh:舌簧式 mimic linear type
ljh:舌簧式 reedtype
2
外形尺寸
outward appearance code
18:18mm 12:12mm 30:30mm
3
外形代号
outward appearance code
a 圆柱型 cylinder type
a3 金属外壳 metal shell
a4 塑料外壳 plastil shell
4
检测距离
detection distance
1:1mm 5:5mm 8:8mm 10:10mm
5
工作电压
working voltage
z：6-36vdc z1：30-65vdc
j：90-250vac j1：345-400vac
6
输出状态
output state
b：常开(no)normally open(no)
a：常闭(nc)normally close(nc)
c：一开一闭(no+nc)normally open+normally close(no+nc)
7
输出形式
output form
x：三线直流npn负逻辑输出three-wire dc npn output
y：三线直流pnp正逻辑输出three-wire dc pnp output
d：二线直流输出 two-wire dc output
j：交流二线输出其不意ac two-wire output
j1：继电器输出 relay contact output
np：npn+pnp双输出 npn+pnp double output
上海密莱电气有限公司
汪静华
13621669964
上海市黄浦区广西北路528号402A室
