The cRIO-9068 is a rugged, fanless, embedded controller that you can use for advanced control and monitoring applications. This software-designed controller features an FPGA, a real-time processor running the NI Linux Real-Time OS, and embedded user interface capability.
The cRIO-9068 requires a 9 V to 30 V external power supply. The cRIO-9068 filters and regulates the supplied power and provides power for the C Series modules. The cRIO-9068 has a primary power input, V1, and a secondary power input, V2. The POWER LED on the cRIO-9068 indicates which power input is in use, as shown in the following table. Table 1.
If you apply power to both the V1 and V2 inputs, the cRIO-9068 operates from the V1 input. If the input voltage to V1 is insufficient, the cRIO-9068 operates from the V2 input. The cRIO-9068 has reverse-voltage protection. The following NI power supplies and accessories are available for the cRIO-9068. 4 | ni.com | NI cRIO-9068 User Manual