Direct access to sensors allows access to a wide variety of options, but it can be technically demanding. IO-Link is an alternative that provides a standard interface for machine automation environments.
Connecting sensors and actuators to a network can be a challenge when dealing with discrete analog connections. The input connections are usually supported by analog-to-digital converters (ADCs)...
from Electronic Design http://bit.ly/1JS9P9W
Aucun commentaire:
Enregistrer un commentaire