回复 38# chengshuang 的帖子
The CD-Pro2LF module remains fully compatible with its predecessors, and it can directly replace the CD-Pro, CD-Pro2 or CD-Pro2M in your existing application. Indeed, it has the same dimensions and fixation points, as well as the same electrical connections as these modules. Last but not least, all these modules are based on the same standard DSA protocol for external communication, which means they are also software compatible.
原厂有写：CD-Pro2LF 可以直代CD-Pro, CD-Pro2 or CD-Pro2M！
http://www.daisy-laser.com/products/cd/modules/cdpro2/cdpro2.htm
