Manual

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DXi User Manual
Appendix D: Setting Up a FLOW MAX System
Figure D-3: Detailed Master Valve and Station Connections
Master Valve/Pump Configuration
The Master Valve or Pump may be physically connected to any controller of the
system, which is then shared by the remaining controller units. Any given valve/pump
may be physically connected to only one controller.
The Master Valve Power Board supplies the power and control for the Master Valves
and Pump. Every controller is equipped with this board assembly, providing the
ability to connect any given valve/pump to any controller. Connections are made to
the screw terminals as depicted in Figure E-3. One wire of the valve/pump connects
to its associated terminal and the other (common) wire connects to the COM
terminal.
TO
ZONE 2 VALVE
TO MASTER VALVE
MASTER
VALVE
ZONE 2
VALVE
STATION 2
MV1 MV2 MV3 P1 P2
24
VAC COM COM COM
COM
DXi Main board
DXi Output board