Knowledge Base

How to Install Hunter REL 2 Relay

REL 2 is used to allow multiple controllers to operate the same low-voltage device

(Master Valve or Pump Start Relay).

IMPORTANT: REL 2 is NEVER connected to high voltage. It is for 24VAC devices, only.

Diagrams listed below:

Two Controllers With One Master Valve/Pump Start Relay

rel2_diagram
Image courtesy of hunter industries

Three Controllers With One Master Valve/Pump Start Relay

rel_2_diagram_2
Image courtesy of hunter industries

 

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