Connect the live/active line of the high-pressure pump motor starter to this relay contact.
Enables full programming compatibility with the IEC 61131-3 standard, including Ladder Diagram (LD), Structured Text (ST), and Function Block Diagram (FBD). Maintenance, Troubleshooting, and Diagnostics
It is critical that you do not confuse the ROC-2015 manual with other controllers: roc-2015 controller manual pdf
5 Digital Input (DI) status channels and 4 dry-contact output control relays Five Core Digital Input (DI) Terminals
The ROC-2015 manages four primary states during an operational cycle: 1. Pre-Flush Mode Connect the live/active line of the high-pressure pump
Protects the pump when input water pressure is too low.
Standard output to trigger the RO system high-pressure pump. 3. Core Protection Functions Low-Pressure Protection: including Ladder Diagram (LD)
Alerts that the inlet water pressure is too low.