KEYENCE激光传感器:LR-Z系列"，"由于目标颜色、材料、表面光泽度和环境等因素，反射传感器很难实现稳定的检测。为了解决这些问题，CMOS激光探测的稳定性已经与重型金属机身自带传感器的多功能性结合起来，从而创造出一种更稳定和用户友好的通用传感器。
技术参数
| 规格项 | 参数值 |
|---|---|
| Length | 1.13 inch (28.7 mm) |
| Product Category | Photoelectric Sensors |
| Specifications | undefined |
| Operating Temperature | 14 to 122 F (-10 to 50 C) |
| Power Requirements | DC Powered |
| Dimensions | undefined |
| Width | 0.5709 inch (14.5 mm) |
| Height | 1.63 inch (41.5 mm) |
| Optical | undefined |
| Electrical | undefined |
| Optical Technology Type | Adjustable Field Background Suppression |
| Switch Type | Normally Open; Normally Closed |
| Body Shape | Rectangular |
| Beam Type | Visible |
| Output Load | DC Load; 3-Wire PNP |
| Electrical Connection | M8 (4-pin) connector |
| Operation Distance | 1.38 to 3.94 inch (35 to 100 mm) |
