DUAL

Use Dual to Convert The I-Core to A Cutting Edge Two-Wire Controller

DUAL is Hunter’s innovative two-wire plug-in for the I-Core controller. Designed to bring the convenience and efficiency of two-wire technology to all, the DUAL system can operate up to 48 zones via a single pair of wires, at distances up to 7,500 feet (2.3 km). The 48 zones can all be installed on a single path, or divided over multiple paths to take advantage of pipe trenches. Because it only requires two wires, DUAL offers unmatchable savings in labor, wire, and money. Since it’s I-Core compatible, system operators still receive advanced features and benefits like flow monitoring, quick system overview access, a factory-installed SmartPort®, six language capability, and a bold, graphic display. Dual decoders come in one and two-station versions. Aptly named Dual-1 and Dual-2, the decoder choices ensure any I-Core Dual system is customizable to the needs of any installation.

Product Tabs

Features

Two-wire decoder system for I-Core controllers
Decoder station sizes available: 1, 2
Field programmable decoders (no serial numbers to enter)
DUAL-S external surge arresters
DUAL decoder module display and push button programming makes it easy to program decoders at the controller itself
DUAL decoders can be field programmed with the Hunter ICD-HP. No need to remove decoders from the two-wire path
Decoder module displays decoder operation and diagnostic information
Waterproof connectors for connection to two-wire path included with all DUAL decoders and DUAL-S surge arrester
Can operate up to 48 stations of combined decoder and conventional control, making system retrofit easy
Number of 2-wire paths: 3
Solenoid finder feature assists in locating valves in the field.

Includes all features of the I-Core controller, plus decoder operations. [1]

The DUAL Decoder System starts with the I-Core controller and adds the benefits of a two-wire decoder system.

Programmable Decoders [2]

Field programmability means no lengthy serial numbers to enter in the controller, and no time lost re-programming decoder assignments after a controller change. Each decoder is programmed with its actual station (valve) numbers for simplicity and reliability. Decoders may be re-programmed at any time if desired.

Wireless Programming with ICD-HP [3]

All Hunter decoders feature wireless programming and diagnostic access from the ICD-HP handheld programmer. Patented technology allows programming and diagnostics through the housing of the decoder, without removing a single wire or waterproof connector. Program, operate, and diagnose decoders in-place in field valve boxes.

Color-Coded ID Wire [4]

Hunter’s unique jacketed decoder wire is high-strength, durable, sunlight protected, and part of the integrated lightning management system. Twisted pair conductors are color-coded for decoder system connections, and the outer jackets can be uniquely color-coded to organize field wire runs and assist in future wire tracking. Tough PE (polyethylene) jacket protects wire from sharp rocks and exposure to UV rays. Available in two standard wire gauges for different length requirements.

Waterproof Connectors Included [5]

Each Hunter decoder includes 2 DBRY-6 waterproof connector kits, UL listed to 600V direct burial. Only the best connectors will do in the critical two-wire path, but there is no need to go shopping for them separately. Suitable for all sizes of ID Wire connections.

Solar Sync Delay [6]

Solar Sync Delay allows the installer to specify a number of days before automatic weather adjustment from the Solar Sync sensor begins, as well as a global percentage to use during the delay period. This allows a period of non-adjusted irrigation for grow-in or plant establishment purposes, without requiring a return visit to the site to enable the Solar Sync water saving feature.

Models

DUAL Model Chart

DUAL Decoders
and Surge Arrestor

DUAL Decoder Module

BASE MODELS	Plus	DESCRIPTION
IC-600-PL	DUAL48M	48-Station controller, indoor/outdoor, plastic cabinet
IC-601-PL	DUAL48M	International version, 48-Station controller, indoor/outdoor, plastic cabinet
IC-600-M	DUAL48M	48-Station controller, indoor/outdoor, metal cabinet
IC-600-PP	DUAL48M	48-Station controller, indoor/outdoor, plastic pedestal
IC-600-SS	DUAL48M	48-Station controller, indoor/outdoor, stainless steel cabinet

DUAL MODELS	DESCRIPTION
DUAL48M	DUAL decoder output module. Plug-in module converts any I-CORE controller to 2-wire decoder system (up to 48 stations maximum)
DUAL-1	DUAL 1-station decoder (includes 2 DBRY-6 connectors)
DUAL-2	DUAL 2-station decoder (includes 2 DBRY-6 connectors)
DUAL-S	DUAL surge arrestor (includes 4 DBRY-6 connectors)

ID WIRE MODEL GUIDE
14 AWG standard decoder cable		12 AWG long range, heavy-duty decoder cable
ID1GRY	Gray jacket	ID2GRY	Gray jacket
ID1PUR	Purple jacket	ID2PUR	Purple jacket
ID1YLW	Yellow jacket	ID2YLW	Yellow jacket
ID1ORG	Orange jacket	ID2ORG	Orange jacket
ID1BLU	Blue jacket	ID2BLU	Blue jacket
ID1TAN	Tan jacket	ID2TAN	Tan jacket

ID WIRE Maximum Wire Runs
ID 1 Wire	ID 2 Wire
5,000 ft with I-Core/Dual systems	7,500 ft with I-Core/Dual systems
10,000 ft with ACC/ICD systems	15,000 ft with ACC/ICD systems

Advanced AC Powered Controller Comparison Chart

<< View Residential AC Powered Controllers [7]

View Battery Powered Controllers >> [8]

“Smart” Control in Every Way For large-scale commercial landscapes, Hunter provides a variety of traditional and two-wire control options with cutting edge advanced features that can keep any landscape green regardless of size	[9]	[10]	[11]	[12]
	I-Core [9]	Dual [10]	ACC [11]	ACC Decoder [12]
QUICK SPECS
Number of Stations	6 to 42	1 to 48	12 to 42	1 to 99
Number of Programs	4	4	6	6
Valve Wire Options	Conventional	Two-wire	Conventional	Two-wire
Start Times Per Program	8	8	10	10
Max Number of Simultaneous Programs	2	2	6	6
Type*	Modular	Modular	Modular	Modular
FEATURES
Enclosure Type	Plastic Outdoor Metal Outdoor Stainless Outdoor Plastic Pedestal Stainless Pedestal	Plastic Outdoor Metal Outdoor Stainless Outdoor Plastic Pedestal Stainless Pedestal	Metal Outdoor Stainless Outdoor Plastic Pedestal Stainless Pedestal	Metal Outdoor Stainless Outdoor Plastic Pedestal Stainless Pedestal
Transformer Type	Outdoor	Outdoor	Outdoor	Outdoor
Central Control Compatible	Yes (Fall '13)	Yes (Fall '13)	Yes	Yes
Remote Control Compatible	Yes	Yes	Yes	Yes
Flow Monitoring	Yes	Yes	Yes	Yes
Solar Sync ET Sensor Compatible	Yes	Yes	Yes	Yes
Number of Sensor Inputs	2 (Plastic Models) 3 (Metal & Ped models)	2 (Plastic Models) 3 (Metal & Ped models)	4 + dedicated Flow input	4 + dedicated Flow input
Max Station Run Time (Hrs)	12 hr	12 hr	6 hr	6 hr
Pump/Master Valve output	1	1	2	2
Warranty	5 Years	5 Years	5 Years	5 Years
APPLICATION
Residential
Light Commercial
Commercial
* Fixed or modular indicates the controllers ability to expand the number of stations from a base count.

Specifications

Dual Model Specifications

Decoder station sizes available: 1, 2
Dual-S external surge protectors (add in-line every 12th decoder or 1000 ft/300 m, minimum)
Max. distance to decoder
- 14 AWG wire path; 5,000 ft.
- 12 AWG wire path; 7,500 ft.
Max recommended distance, decoder to solenoid: 100 ft.
Field programmable:
- Dual decoder module display and push button programming makes it easy to program decoders at the controller itself
- Dual decoders can also be field programmed with the Hunter ICD-HP. No need to remove decoders from the two-wire path
Decoder module displays decoder operation and diagnostic information including current draw in milliamps
Can operate up to 48 stations of combined decoder and conventional control making system retrofit easy
Waterproof connectors for connection to two-wire path supplied with all Dual decoders and Dual-S surge protection
Number of two-wire paths: 3

Approvals

CE, UL, C-UL, C-tick, FCC

DUAL Specification Chart

	DUAL decoders and surge arrestor	DUAL decoder module
Height	3"	1-3/8"
Width	1-3/4"	4-3/8"
Depth	2"	4"

DUAL decoders
and surge arrestor

DUAL decoder module

Height

1-3/8"

Width

1-3/4"

4-3/8"

Depth

Resources

Literature

[13]

Topic	Title [71]	Rating [72]
FAQs, Installation Procedures	What are the grounding specifications on a Hunter DUAL system? >> Read More [73]	5
Educational, Installation Procedures, Video	How do I program a DUAL decoder? >> Read More [74]	4.8
FAQs, Troubleshooting	Can the ICD-HP program DUAL decoders? >> Read More [75]	5

DUAL

DUAL

Product Tabs

Includes all features of the I-Core controller, plus decoder operations. [1]

Programmable Decoders [2]

Wireless Programming with ICD-HP [3]

Color-Coded ID Wire [4]

Waterproof Connectors Included [5]

Solar Sync Delay [6]

DUAL Model Chart

Advanced AC Powered Controller Comparison Chart

DUAL Specification Chart

Literature

Manuals

Photos

Specifications

Video

View All Resources for This Product [70]