Multiple-beam safety light barriers create a two-dimensional protection field which allows a varying detection capability and different protection field heights depending on the application requirement. Operating personnel benefit from greater flexibility for a variety of use cases, while the highest safety requirements—up to PL e, Cat. 4, and SIL 3 are reliably met. Additionally, redundant multiple tests in ongoing operation ensure increased plant availability. The sophisticated, narrow housing design along with a range of accessories also permits convenient installation.
Deflecting mirror for multi-sided protection safety layouts using SLC series safety light grids
Resolution 14 mm (finger protection), Protection field height up to 1200 mm, Self-monitoring (type 4 according to IEC/EN 61496-1), SIL3 (IEC 61508), Degree of protection IP67, Temperature range -35 ... 60°C (-31 ... 140 °F), Slim design, mounting on three sides, Protection field height: see Table 1, max. 1200 mm, Operating mode: Startup/restart disable, deactivateable, Safety Integrity Level (SIL): SIL 3, Performance level (PL): PL e
Resolution 30 mm (hand protection), Protection field height up to 2400 mm, Self-monitoring (type 4 according to IEC/EN 61496-1), SIL3 (IEC 61508), Degree of protection IP67, Temperature range -35 ... 60°C (-31 ... 140 °F), Slim design, mounting on three sides, Protection field height: see Table 1, max. 2400 mm, Operating mode: Startup/restart disable, deactivateable, Safety Integrity Level (SIL): SIL 3, Performance level (PL): PL e, Signal output: PNP semiconductor , monitored for short and cross circuits