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Heron 8 Station Multi-Wire Controller

SKU MI 8AC
Original price $0.00 - Original price $0.00
Original price
$1,245.74
$1,245.74 - $1,245.74
Current price $1,245.74
Excl. GST
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Heron 8 Station Multi-Wire Controller 

  • 8 Stations
  • AC Controller 
  • Heron's controllers are menu driven, making them intuitive and easy to use. To simplify the creation of irrigation programs, valves can be individually named.
  • Because every site is different, Heron irrigation controllers can be configured to match the needs of each installation.
  • You can specify the number of programs, the type and number of automatic starts needed. You can enable or disable the software features required.
  • Simply select the features you want from a list of options. The features will then appear in the controller’s Main Menu for you to use. 
  • Mi controllers can be integrated with sensors and dosing systems.
  • Irrigation can be controlled by light, rain, temperature, humidity, wind speed, wind direction or flow meters. 
 Specifications  

Hardware Specification

  • Compatible with any 24V AC solenoid valve.
  • Option to operate DC valves.
  • Output current 1.2amps (resistive) with electronic overload cut-out.
  • Output current is measured which can be displayed for diagnostic purposes.
  • Two pump starts.
  • Three digital inputs.
  • One socket to connect additional cards
  • Two sockets for connecting additional output boxes.
  • One data conector to connect to a PC or GSM mobile phone module.
  • Designed to operate in an industrial environment. High electrical noise immunity, can withstand a 2.5KV spike.
  • Battery backed up real tme clock. Real time clock immune to high electrical noise.
  • All outputs protected against electrical surges exceeding ANSI C62 surge suppression standards.

Program Specification

  • Up to 60 independent programs.
  • Run up to 6 valves in parallel as standard
  • Possibility to run up to 12 valves in parallel with additional output cards.
  • Up to 64 automatic starts.
  • Daily, weekly and variable period automatic starts.
  • Automatic starts can be set to run on odd or even days.
  • Valves can be individually named e.g. Lawn1, Bed1.
  • Valves can be specified to run on a time or volume basis.
  • Valves can be allocated to one of five water meters.
  • An optimal flow can be entered for every valve.
  • A minimum, maximum and pipe break flow rate can be specified for each water meter.
  • Valve times can be set from a minimum of 1 second to 10 hours.
  • Valves can be allocated to an irrigation group.
  • Rainfall can be monitored over 1 to 4 days, irrigation programs can be reduced by 25%, 50%, 75% or 100%.
  • Manually percentage adjust (0% to 250%) .
  • Separate manual percentage adjust for programs and valve groups.
  • Continual cycling of irrigation programs between specified time of day. Delay between cycles can be set from 1 minute to 9 hours.
  • Manually start an individual program or valve.
  • Manually start multiple programs.
  • User can select which program to stop or manually advance if multiple 
    programs are running.
  • Pump pressurization time can be set in minutes and seconds.
  • Programs can be configured to start, stop, freeze or manually advance on a 
    remote input.
  • Up to 10 remote inputs can be connected.
  • Programs can be allocated up to 5 pump starts or master valves.
  • Valves can be defined as ‘special outputs’ to control external devices e.g. fill a pond, switch lighting.
  • Valves can be defined for back flush use.
  • Irrigation programs can be inhibited by wind speed or wind direction.
  • Programs can be integrated with light, rain, humidity, temperature sensors.
  • Irrigation can be controlled from a calculated evapotranspiration (ET) value. 
    The ET value can be calculated using a variety of sensors depending upon the required accuracy.
  • Programs can be attached to a dosing recipe.
 Documentation 
 Videos  

 

 Compatible with 

 

 Reviews  

 

FAQ's

What does a tap timer do?

A tap timer is a simple way to automate your watering for your garden. They work by directly attaching to your tap and either manually or automatically setting a timer for the length of the watering cycle.

Whats the difference between a basic controller and a smart irrigation controller?

Basic irrigation controllers work on a push-button basis, you press the mode you want, and it does it for you. Smart irrigation controllers on the other hand adapt to your environment, particularly through rain sensors and temperature sensors. This reduces the amount of water used.

Can I install the controllers myself?

The controllers which we have tagged as residential can be done on a DIY basis. However, this requires a little bit of experience in handling connections.

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