Leuze electronic DDLS 538 Series Original Operating Instructions page 60

EtherCAT
• The resulting propagation time difference is approx. 660 ns and is, thus, below the permissible devia-
tion of 2 µs.
NOTICE
When cascading data transmission paths without DC-capable slave between the data transmis-
sion devices, the propagation time difference may increase further, but remains below the per-
missible deviation of 2 µs.
The DDLS 538 ... is, thus, suitable for DC-synchronized applications.
Leuze electronic GmbH + Co. KG DDLS 538 ... 60