SLG产品家族由下列自动光栅组成：Smart Area Sensor, Smart Gate Sensor and Smart Pick to Light Sensor (SAS, SGS, SPL).
- 世界上最小的自动光栅之一
- 有纤细版（光从窄的一边发出）和扁平版（光从宽的一边发出）
- 智能化Click & Go安装理念
- 允许订购塑料外壳或金属铝外壳
- 监控高度从120mm到1400mm
- 通过Teach-in按钮设置参数，无需电脑主机
- 在配置模式下，用户可选择平行光束和交叉光束，激活对齐辅助装置以及着手进一步的设置
- 采用光同步原理
- SPL有非常明显的工作指示LED灯
无论是自动门，捡取货架还是传送带应用，SLG都是能够为众多任务提供可靠操作的一种安装便捷的解决方案。
Compact family of light grids Smart types
Innovation No 2 2009
With the product family of SLG Smart Light Grids, SICK presents a new generation of binary light grids that impresses with its smart appearance on the scene.
A choice between light emission on the flat side in case of the "Slim Variant" or light emission on the wide side in case of the "Flat Variant," beam coding to prevent mutual interference, simple "click&go" installation and plug & play start instead of elaborate start-up – these are the most important common features marking the three devices of the product family.
The SAS Smart Area Sensor…
…is the perfect solution for numerous automation tasks on and in machinery, e.g. for counting parts or detecting projections. The SAS works within a range of up to 4 m with a resolution of 40 mm. Four graduated height variants from 120 mm to 600 mm permit adjustable use on machines. In terms of user friendliness, too, the SAS sets new standards: By using a teach button, the user can choose not only between manual teaching, but can also access directly the software of the SAS. In this way, various parameters – cross or parallel beams, alignment aid on or off, PNP switching output negated or not – can be adjusted properly to the respective application.
The device behind the term SPL…
…is the Smart Pick to Light Sensor, which constitutes an effective aid, for instance, in order picking from small parts storages. The important thing for the woman or man on site is that the extremely bright green Job LEDs on both sides of the rack compartments are visible from all around, i.e. over greater distances and from acute angles as well. In this way, it is possible to detect immediately all current picking compartments with just one glance. Another highlight is the integrated monitoring of mistaken picks: As soon as a part is picked from a rack compartment, the Job LEDs lighting up red indicate this.
Finally, the SGS is…
…the Smart Gate Sensor that protects, nearly unnoticed, automatic doors in busses and trains, on high-speed gates or at turnstiles. Featuring ranges between 4 m and 10 m, resolutions from 40 mm or 80 mm, and graduated total heights between 600 mm and 1,400 mm, the SGS can be configured to match each task. In view of the long years of application experience with light grids for monitoring doors and gates, SICK has integrated the so-called "chewing gum" function into the SGS: By means of the switching behavior of the two switching outputs, it is possible to recognize whether individual beams are interrupted, for instance, by a piece of chewing gum. The ongoing monitoring function during vehicle operations is not impaired by this; simultaneously, however, the SGS issues a check or, respectively, a maintenance message.
Small, flat, and attractively priced,…
…the three sensor variants of the SLG series provide intelligent solutions for various application scenarios. If operating conditions happen to be particularly harsh, robust stabilizer housings made of aluminum are available.
