The P2C-400 can operate a lighting transformer equipped with the PXSYNC interface box. When using the P2C-400 to operate a lighting transformer, any available station terminal can be used for a lighting program. For this application, the PX and EX Models are popular transformer options.
Installing the PXSYNC
Connect wires from the PXSYNC box to an available station output (and the Common) on the Pro-C terminal block. For this application, use industry-standard irrigation 18 gauge wire.
Setup Lighting Program
You can use a program that is not currently in use in your irrigation schedule (e.g., PRG C). Common practice is not to schedule your irrigation concurrently with your lighting program. If the two programs overlap, they will simply run sequentially.