Hunter’s most powerful controller for command of large and sophisticated sites

The ACC brings the convenience and versatility of modularity to the most advanced controller the company has ever created. The adaptable modular design not only allows configuration to the number of stations you desire, it also makes it easy to upgrade to true 2-way communication with a Hunter central control system. Customize your controller in the field with the features you need: plug-in modules add stations and add central control communication capability. But what truly sets the ACC apart are its many features, most notably real-time flow sensing. This feature allows the controller to dynamically respond to flow changes by station and track system water use. The ACC also boasts a total of 6 independent and 4 custom programs and the unique ability to assist the water manager in conforming to “watering windows.” Plus, the ACC’s large backlit LCD display offers the user a convenient means to personalize on-screen station and program names.

FEATURES & BENEFITS

Real-time flow monitoring in standalone mode
Learns flow by station and automatically responds to incorrect flow

Stations expand with plug-in modules
Provides easy addition of more stations and simplified inventory management

Easy modular upgrade to 2-way communication with central control
Simple plug-in modules upgrade ACC to hardwire, modem, or radio control

6 fully-independent programs (plus 4 custom programs)
Standard programs each have separate day cycles and 10 start times, offering total flexibility for complex landscapes

Independent day schedule options for each program
Maximum scheduling choices (select days of the week, true odd/even days, skip days up to 31 days)

Non-volatile 100-year memory
Program data is retained during power outages, no battery required

Cycle and Soak capability by station
Allows run times to be divided into repeat cycles to minimize runoff

Remote control ready
Pre-wired to directly accept Hunter ICR remote control—plug and go!

Watering Window Manager™
User defines hours when no watering is allowed; will override any user-set programs that enter that time frame

Multiple sensor capability
Works with Hunter Solar Sync sensor for automatic smart weather adjustment and up to 4 (four) Clik sensors for rain, freeze and wind shutdowns

SPECIFICATIONS

MODELS

ACC-1200 – 12-station controller, metal cabinet, 42-station capacity
ACC-1200-PP – 12 station controller, plastic pedestal, 42-station capacity
ACC-99D – 2-Wire decoder controller with 99 station capacity, metal cabinet
ACC-99DPP – 2-Wire decoder controller with 99 station capacity, plastic pedestal
ACM-600 – 6-station module for use with any ACC
AGM-600 – 6-station module with Extreme Service surge protection
HFS – Hunter flow sensor, requires the use of an FCT-xxx
ACC-PED – Metal pedestal for use with ACC-1200

DIMENSIONS

• ACC Cabinet : 12 3/8" H x 15 1/2" W x 6 7/16" D
(31.4 cm H x 39.4 cm W x 16.4 cm D)
• ACC Metal Pedestal: 36 1/8" H x 15 1/2" W x 5" D
(91.5 cm H x 39.4 cm W x 12.7 cm D)
• ACC Plastic Pedestal: 38 3/8" H x 21 9/16" W x 15 7/8" D
(97.5 cm H x 54.6 cm W x 40.3 cm D)

SPECIFICATIONS & FEATURES

• Transformer input: 120/230VAC, 50/60Hz; 2A at 120VAC, 1A at 230VAC, Maximum
• Transformer output: 24VAC, 4A, 110VA
• Station output: 24VAC, 0.56A (2 valves)
• Maximum total output: 24VAC, 4A (14 valves), includes master valve circuits
• Two master valve outputs: 24VAC, 0.28A each
• Seasonal adjustment: 0 to 300% in 1% increments, by program
• All programs can run simultaneously
• Self-diagnostic circuit breaker: skips shorted stations and continues watering
• Station run times: 1 second minimum to 6 hours maximum
• Programmable delay between stations of up to 4 hours
• UL, C-UL, CE, C-tick
• 365 day calendar
• Test program feature allows for quick system checks
• Central control compatible with Hunter IMMS™ system
• Upgrade to "smart" weather based watering with Solar Sync Sensor
• Real-time Flow Monitoring capability built in, with actual flow histories (in GPM or metric) available when connected to Hunter HFS or other compatible flow meters.
• Flow-learning mode by station, with station-level diagnostics and alarm shutdowns.
• Easy Retrieve™ backup feature can restore schedules, run times, names and other settings to a saved setup
• Programmable Stack and Overlap settings, including SmartStack™.
• Alphanumeric names up to 13 characters for each program, station (zone) or group, with programmable customer contact screen.

LITERATURE

ACC Controller Brochure (5.42 Mb)

ACC Controller Owner's Manual (4.46 Mb)

ACC Facepack Update

Current release: Version 5.01.002 (Replaces all previous versions)

• Suitable for all customers, including Decoder systems
• Required for ACC Solar Sync operations
• Available and recommended for all ACC and AGC users (not required to update, except as noted)

ACC Update Instructions

You will need the following to complete the update:

• USB cable, A/B type. This standard USB cable has a flat end (for the computer) and a rounded square end, for the facepack
• A pen or something pointy to press the Reset button on the facepack
• An ACC Bootloader Update File on a computer.

Download and install ACC Facepack update to your PC before you flash the Facepack

• Download Update 5.01.002 (Zip Archive 4.9 MB)
• Download Update Instructions (MS Word Format)

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