采用DIN导轨安装方式 * 高速应答速度:1ms以下 * 内置粗调/微调两个调节旋钮 * 可通过连接线转换LIGHT ON/DARK ON方式 * 内装输出过流保护线路,电源反接保护线路 * 可检测微小物体 * 可自由调节光纤长短 *Convenient DIN rail mounting type *High speed response : Max. 1ms *Able to adjust sensitivity with high accuracy by Coarse and Fine volume *Selectable Light ON/Dark ON mode by control wire *Overcurrent protection and Reverse power polarity protection *Able to use for explosion proof(Fiber part) *Adjustable length with free cut type fiber optic cable