2TLC
172289M0201
Rev C
17
www.abb.com/jokabsafety
2018-04-17
Installation of several adjacent AOPDs
When several AOPDs must be installed close to each other, interferences between the transmitter of one device and
the receiver of the other must be avoided.
Figure 15 provides some examples of correct and incorrect installations when it comes to interferences.
Figure 15
– Installation of several devices close to each other