产品介绍
外观 | 尺寸图 | |||
检测方式 | ||||
埋入式 | 非埋入式 | |||
检测距离 | 15mm | 20mm | ||
直流 |
NPN 3/4线 |
常开 | ZH40D-S15NA | ZH40D-N20NA |
常闭 | ZH40D-S15NC | ZH40D-N20NC | ||
常开+常闭 | ZH40D-S15NH | ZH40D-N20NH | ||
PNP 3/4线 |
常开 | ZH40D-S15PA | ZH40D-N20PA | |
常闭 | ZH40D-S15PC | ZH40D-N20PC | ||
常开+常闭 | ZH40D-S15PH | ZH40D-N20PH | ||
2线 | 常开 | ZH40D-S15ZA | ZH40D-N20ZA | |
常闭 | ZH40D-S15ZC | ZH40D-N20ZC | ||
交流 2线 | 常开 | ZH40D-S15JA | ZH40D-N20JA | |
常闭 | ZH40D-S15JC | ZH40D-N20JC | ||
自由电源 2线 |
常开 |
ZH40D-S15SA |
ZH40D-N20SA |
|
常闭 |
ZH40D-S15SC |
ZH40D-N20SC |
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 | ≤300mA |
AC:<300mA DC:<100mA |
|
静态电流 | ≤10mA | ≤1mA | ≤2mA |
AC:<3mA, DC:<1mA |
电 压 降 | <2.5V | <6V | <8V |
AC:<8V ,DC:<2.5V |
开关频率 | 500Hz | 200Hz | 30Hz | -- |
标准检测体 | 40×40×1mm(铁),可检测导磁性物体 | |||
回差距离 | 约为检测距离的5% | |||
重复精度 |
≤3% |
|||
极性保护 | 具备 | -- | -- | |
短路保护 | 具备 |
-- |
-- | -- |
浪涌保护 |
具备 |
具备 |
具备 |
|
输出指示 | LED (黄色) | |||
防护等级 | IP67 | |||
环境温度 | -25~70℃ | |||
相对湿度 | 35~95%RH | |||
外壳材料 | PBT | |||
接线形式 | 引线 2m PVC电缆 /接插件连接器 | |||
备注 |
电线材料及长度可按要求定制 |
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