| 检测方式 | S |
N |
||
| 埋入式 | 非埋入式 | |||
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||
| 检测距离 | 5 mm | 8 mm | ||
| 直流 | NPN 3/4线 |
常开 | LJK-1840S5NO | LJK-1840N8NO |
| 常闭 | LJK-1840S5NC | LJK-1840N8NC | ||
| 开+闭 | LJK-1840S5ND | LJK-1840N8ND | ||
| PNP 3/4线 |
常开 | LJK-1840S5PO | LJK-1840N8PO | |
| 常闭 | LJK-1840S5PC | LJK-1840N8PC | ||
| 开+闭 | LJK-1840S5PD | LJK-1840N8PD | ||
| 2线 | 常开 | LJK-1840S5TO | LJK-1840N8TO | |
| 常闭 | LJK-1840S5TC | LJK-1840N8TC | ||
| 交流 2线 | 常开 | LJK-1840S5AO | LJK-1840N8AO | |
| 常闭 | LJK-1840S5AC | LJK-1840N8AC | ||
| 自由电源 2线 | 常开 | LJK-1840S5BO | LJK-1840N8BO | |
| 常闭 | LJK-1840S5BC | LJK-1840N8BC | ||
| 直流电源 | 交流电源 | 自由电源 | ||
| 3/4线 | 2线 | 2线 | 2线 | |
| 工作电压 | 10~30VDC | 90~250VAC | 12~240VDC 24~240VAC |
|
| 负载电流 | ≤200mA | ≤200mA | ≤200mA | |
| 静态电流 | <15mA | ≤1mA | ≤3mA | AC:≤3mA;DC:<1mA |
| 电 压 降 | <2.5V | <6V | ≤8V | AC:≤8V;DC:<6V |
| 开关频率(埋 入) | 800Hz | 500Hz | 20Hz | AC:20Hz;DC:500Hz |
| 开关频率(非埋入) | 500Hz | 300Hz | 20Hz | AC:20Hz;DC:300Hz |
| 标准检测体 | 18×18×1mm(铁),可检测导磁性物体 | |||
| 回差距离 | 约为检测距离的15% | |||
| 极性保护 | 具备 | -- | -- | |
| 短路保护 | 具备 | -- | -- | |
| 输出指示 | LED (黄色) | |||
| 防护等级 | IP67 | |||
| 环境温度 | -20~70℃ | |||
| 相对湿度 | 35~95%RH | |||
| 外壳材料 | 黄铜镀镍 | |||
| 接线形式 | 引线 2m | |||
|
* 电缆线材料及长度可按要求定制.
|
| 检测方式 | S |
N |
||
| 埋入式 | 非埋入式 | |||
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||
| 检测距离 | 5 mm | 8 mm | ||
| 直流 | NPN 3/4线 |
常开 | LJK-1850S5NO | LJK-1850N8NO |
| 常闭 | LJK-1850S5NC | LJK-1850N8NC | ||
| 开+闭 | LJK-1850S5ND | LJK-1850N8ND | ||
| PNP 3/4线 |
常开 | LJK-1850S5PO | LJK-1850N8PO | |
| 常闭 | LJK-1850S5PC | LJK-1850N8PC | ||
| 开+闭 | LJK-1850S5PD | LJK-1850N8PD | ||
| 2线 | 常开 | LJK-1850S5TO | LJK-1850N8TO | |
| 常闭 | LJK-1850S5TC | LJK-1850N8TC | ||
| 交流 2线 | 常开 | LJK-1850S5AO | LJK-1850N8AO | |
| 常闭 | LJK-1850S5AC | LJK-1850N8AC | ||
| 自由电源 2线 | 常开 | LJK-1850S5BO | LJK-1850N8BO | |
| 常闭 | LJK-1850S5BC | LJK-1850N8BC | ||
| 直流电源 | 交流电源 | 自由电源 | ||
| 3/4线 | 2线 | 2线 | 2线 | |
| 工作电压 | 10~30VDC | 90~250VAC | 12~240VDC 24~240VAC |
|
| 负载电流 | ≤200mA | ≤200mA | ≤200mA | |
| 静态电流 | <15mA | ≤1mA | ≤3mA | AC:≤3mA;DC:<1mA |
| 电 压 降 | <2.5V | <6V | ≤8V | AC:≤8V;DC:<6V |
| 开关频率(埋 入) | 800Hz | 500Hz | 20Hz | AC:20Hz;DC:500Hz |
| 开关频率(非埋入) | 500Hz | 300Hz | 20Hz | AC:20Hz;DC:300Hz |
| 标准检测体 | 18×18×1mm(铁),可检测导磁性物体 | |||
| 回差距离 | 约为检测距离的15% | |||
| 极性保护 | 具备 | -- | -- | |
| 短路保护 | 具备 | -- | -- | |
| 输出指示 | LED (黄色) | |||
| 防护等级 | IP67 | |||
| 环境温度 | -20~70℃ | |||
| 相对湿度 | 35~95%RH | |||
| 外壳材料 | 黄铜镀镍 | |||
| 接线形式 | 引线 2m | |||
|
* 电缆线材料及长度可按要求定制.
|
| 检测方式 | S |
N |
||
| 埋入式 | 非埋入式 | |||
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||
| 检测距离 | 2 mm | 4 mm | ||
| 直流 | NPN 3/4线 |
常开 | LJK-1840S5NO/S | LJK-1840N8NO/S |
| 常闭 | LJK-1840S5NC/S | LJK-1840N8NC/S | ||
| 开+闭 | LJK-1840S5ND/S | LJK-1840N8ND/S | ||
| PNP 3/4线 |
常开 | LJK-1840S5PO/S | LJK-1840N8PO/S | |
| 常闭 | LJK-1840S5PC/S | LJK-1840N8PC/S | ||
| 开+闭 | LJK-1840S5PD/S | LJK-1840N8PD/S | ||
| 2线 | 常开 | LJK-1840S5TO/S | LJK-1840N8TO/S | |
| 常闭 | LJK-1840S5TC/S | LJK-1840N8TC/S | ||
| 交流 2线 | 常开 | LJK-1840S5AO/S | LJK-1840N8AO/S | |
| 常闭 | LJK-1840S5AC/S | LJK-1840N8AC/S | ||
| 自由电源 2线 | 常开 | LJK-1840S5BO/S | LJK-1840N8BO/S | |
| 常闭 | LJK-1840S5BC/S | LJK-1840N8BC/S | ||
| 直流电源 | 交流电源 | 自由电源 | ||
| 3/4线 | 2线 | 2线 | 2线 | |
| 工作电压 | 10~30VDC | 90~250VAC | 12~240VDC 24~240VAC |
|
| 负载电流 | ≤200mA | ≤200mA | ≤200mA | |
| 静态电流 | ≤10mA | ≤1mA | ≤3mA | AC:≤3mA;DC:<1mA |
| 电 压 降 | <2.5V | <6V | ≤8V | AC:≤8V;DC:<6V |
| 开关频率(埋 入) | 800Hz | 500Hz | 20Hz | AC:20Hz;DC:500Hz |
| 开关频率(非埋入) | 500Hz | 300Hz | 20Hz | AC:20Hz;DC:300Hz |
| 标准检测体 | 18×18×1mm(铁),可检测导磁性物体 | |||
| 回差距离 | 约为检测距离的15% | |||
| 极性保护 | 具备 | -- | -- | |
| 短路保护 | 具备 | -- | -- | |
| 输出指示 | LED (黄色) | |||
| 防护等级 | IP67 | |||
| 环境温度 | -20~70℃ | |||
| 相对湿度 | 35~95%RH | |||
| 外壳材料 | 黄铜镀镍 | |||
| 接线形式 | M12连接器 | |||
|
* 电缆线材料及长度可按要求定制.
|
| 检测方式 | S |
N |
||
| 埋入式 | 非埋入式 | |||
![]() |
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||
| 检测距离 | 2 mm | 4 mm | ||
| 直流 | NPN 3/4线 |
常开 | LJK-1850S5NO/S | LJK-1850N8NO/S |
| 常闭 | LJK-1850S5NC/S | LJK-1850N8NC/S | ||
| 开+闭 | LJK-1850S5ND/S | LJK-1850N8ND/S | ||
| PNP 3/4线 |
常开 | LJK-1850S5PO/S | LJK-1850N8PO/S | |
| 常闭 | LJK-1850S5PC/S | LJK-1850N8PC/S | ||
| 开+闭 | LJK-1850S5PD/S | LJK-1850N8PD/S | ||
| 2线 | 常开 | LJK-1850S5TO/S | LJK-1850N8TO/S | |
| 常闭 | LJK-1850S5TC/S | LJK-1850N8TC/S | ||
| 交流 2线 | 常开 | LJK-1850S5AO/S | LJK-1850N8AO/S | |
| 常闭 | LJK-1850S5AC/S | LJK-1850N8AC/S | ||
| 自由电源 2线 | 常开 | LJK-1850S5BO/S | LJK-1850N8BO/S | |
| 常闭 | LJK-1850S5BC/S | LJK-1850N8BC/S | ||
| 直流电源 | 交流电源 | 自由电源 | ||
| 3/4线 | 2线 | 2线 | 2线 | |
| 工作电压 | 10~30VDC | 90~250VAC | 12~240VDC 24~240VAC |
|
| 负载电流 | ≤200mA | ≤200mA | ≤200mA | |
| 静态电流 | <15mA | ≤1mA | ≤3mA | AC:≤3mA;DC:<1mA |
| 电 压 降 | <2.5V | <6V | ≤8V | AC:≤8V;DC:<6V |
| 开关频率(埋 入) | 800Hz | 500Hz | 20Hz | AC:20Hz;DC:500Hz |
| 开关频率(非埋入) | 500Hz | 300Hz | 20Hz | AC:20Hz;DC:300Hz |
| 标准检测体 | 18×18×1mm(铁),可检测导磁性物体 | |||
| 回差距离 | 约为检测距离的15% | |||
| 极性保护 | 具备 | -- | -- | |
| 短路保护 | 具备 | -- | -- | |
| 输出指示 | LED (黄色) | |||
| 防护等级 | IP67 | |||
| 环境温度 | -20~70℃ | |||
| 相对湿度 | 35~95%RH | |||
| 外壳材料 | 黄铜镀镍 | |||
| 接线形式 | M12连接器 | |||
|
* 电缆线材料及长度可按要求定制.
|
| DC 3线: | |
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|
| DC 4线: | DC 2线: |
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| AC 2线: | AC/DC 2线: |
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