The portfolio of Axioline Smart Elements digital output modules from Phoenix Contact has been extended to include three Smart Elements for potential routing directly at the I/O station.
These Smart Elements provide the 24 V I/O supply voltage UP and the corresponding ground (GND), which is fed in at the side of an Axioline F backplane. They thus enable the connection of sensors in two- or three-conductor connection technology, whose signal lines are connected to digital input Smart Elements in single-conductor connection technology.
Furthermore, it is possible to connect actuators in two-conductor connection technology, whose signal lines are connected to digital output Smart Elements in single-conductor connection technology. In the event of a short circuit or overcurrent, an internal electronic fuse protects the connected I/O devices. The status of the fuse is indicated via a corresponding status LED.
Another version provides both the 24 V I/O supply voltage UP and the corresponding ground (GND). If a maximum of eight digital inputs in three-conductor connection technology are required, this can save a Smart Element slot on the Axioline F backplane.