| 安装方式 | 埋入式 | 非埋入式 | | 检测距离 | | 20mm | | 交流AC90-250V | 二线制 | NO 常开 | | FJ2T-20KA | | NC 常闭 | | FJ2T-20KB | | 三线制 | NO+NC 常开常闭 | | FJ2T-20KE | | 继电输出四线 | NO+NC 常开常闭 | | FJ2T-20KC | | 继电输出五线 | NO+NC 常开常闭 | | FJ2T-20JC | | 直流DC6-36V | NPN | NO 常开 | | FJ2T-20NA | | NC 常闭 | | FJ2T-20NB | | NO+NC 常开常闭 | | FJ2T-20NC | | PNP | NO 常开 | | FJ2T-20PA | | NC 常闭 | | FJ2T-20PB | | NO+NC 常开常闭 | | FJ2T-20PC | | 二线制 | NO 常开 | | FJ2T-20LA | | NC 常闭 | | FJ2T-20LB | | 输出电压降DC/AC | AC<8V ,DC三线<1.5V ,DC二线<4V | | 输出电流 | 可控硅SCR 300mA 继电器1A、2A DC三线200mA DC二线 50mA | | 重复精度 | ≤10% | | 消耗电流 | <10mA | | 响应频率 | | DC 40Hz,AC 10Hz | | 外壳体材料 | 塑料ABS | | 设定距离 | | 0-16mm | | 标准检测物体 | 65×65×1（铁） | | 工作环境温度 | -20℃~+55℃ | | 连接方式 | 1.5m PVC电缆 | | 防护等级 | IP67 |
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