Can the PA-KL2-DF folding arm work as a pair?

The PA folding arms can be used as solo or synchro pairs. Please navigate to the Downloads tab on the product page and view the wiring detailed in the O&M page 6, section 2.7.2 and page 7 section 2.9 for manual master & slave setting.

As this manual is written and maintained by Simon Protec, the location may have changed since this answer was written.