wenglor CCD阵列条码扫描仪
关键字：CCD,阵列条码扫描仪
- 产品简介：
- CCD阵列条码扫描仪这种扫描仪在激光或红光的帮助下识别条形码。 照射在条形码标签上的光线被条形码符号以不同的强度反射回光学元件，再借助于解码器进行分析。
产品介绍
CCD阵列条码扫描仪这种扫描仪在激光或红光的帮助下识别条形码。 照射在条形码标签上的光线被条形码符号以不同的强度反射回光学元件，再借助于解码器进行分析。
Applications
•Reading of barcodes that are printed, needle printed, laser printed or etched directly on glossy materials
•Reading of barcodes with low contrast differences
•Reading of barcodes with bad printing quality
•Check of barcodes labels on completeness and quality of the information
•Identification of samples at automized distribution systems in medical or chemical areas
•Identification of products during and after production by means of barcodes
Outputs
Up to three optoisolator outputs are included.The outputs can be programmed to perform various functions:
•Good read
•No read
•Mismatch (does not match theｍａｓｔｅｒcode)
•Trend Analysis
Signal Inputs
One trigger input, one newｍａｓｔｅｒinput and one freely programmable input are included.
Interface
The scanner can be configured, and barcode data can be transmitted to aｍａｓｔｅｒcontroller via an RS-232, an RS-422 or an RS-485 interface.
Setup
The Scanner can be configured with a PC, or a comparable programming device. It is also possible to setup the scanners by pushing a button via the Auto-Button function.
Connection Possibilities
The Scanners can be interconnected via Daisy Chain or Multidrop. A crosslinking to Bus systems is possible via a separate Gateway (e. g. Profibus or Profinet).