Highly visible alignment indicators and intuitive diagnostics simplify setup, facilitate troubleshooting and minimize system downtime. Three resolutions (detection capability) available: 14, 23, and 40 mm with a range of up to 12 m (39 ft). No blind zone design provides end-to-end sensing to eliminate gaps in detection. Cascade up to four systems of any length, resolution and number of beams. IP65/IP67 rated emitter/receiver pairs exceed OSHA/ANSI control reliability requirements and are certified to Type 4 per IEC 61946, Category 4 PLe per EN ISO13849.1, and SIL3/SILCL3 per IEC 61508/IEC 62061.