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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 inductan type LJC：电容式 capacitan 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 appearan code | 18:18mm 12:12mm 30:30mm |
| 3 | 外形代号 Outward appearan 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 distan | 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：开闭(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 |
更新时间：2023/11/9 12:11:10
