Multiple systems
When several EOS4 are used, precautions must be taken to prevent optical interference
between these: position the elements so that the beam of the Emitter of one system is
received only by its respective Receiver.
Figure 6 provides examples of correct positioning of two photo-electric systems. Incorrect
positioning may cause interference, with possible malfunction of the system.
Figure 6 – Multiple systems
This precaution is not necessary in the case of MASTER/SLAVE systems.