High Availability

With the PNS101 network adapter, RSTi-EP supports

PROFINET System Redundancy (PNSR). This enables

synchronized independent controllers to service the I/O

and transition from active to back-up controller without

interruption. With controllers and processes resilient

from physical disruption, you can consider unplanned

downtime a thing of the past.

A single row connection level

facilitates wiring, installation, and service. Separate power

supplies for inputs and outputs reduce the number of

power feed modules needed and save space; additionally,

specific sections can be activated or deactivated without

affecting production thanks to the independence of the

input and output power busses.