Hunter 1-Station Decoder for i-Core DUAL System only.

Hunter DUAL-1 one-station decoder

A one-station field decoder for an I-Core controller fitted with Hunter's DUAL48M two-wire output module. It controls one standard 24 V AC irrigation solenoid on the DUAL path and can be programmed at the DUAL module or with an ICD-HP handheld programmer.

Key details

• Hunter model DUAL-1; one valve station.
• For I-Core DUAL systems. DUAL decoders cannot remain in service if the controller is changed to ACC2, ICC2 or HCC.
• IP68 submersible decoder housing.
• Waterproof DBRY-6 connectors for the two-wire path are supplied.
• Hunter recommends a maximum of 30 m from decoder to solenoid.

Installation note: Do not assign a DUAL-1 to a pump, master-valve or sensor output. Hunter directs those connections to the I-Core controller terminals. Confirm the existing controller and station plan before ordering for a legacy system.

View the product gallery for Hunter’s waterproof two-wire path splice diagram. Turn two-wire path power off before cutting or splicing; Hunter directs the controller slide lock to the right before splicing. This extract covers the connector step only; follow the full installation guide for programming, cable preparation, valve connections and testing.

Hunter DUAL-1 installation guide (PDF).