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12 Station Outdoor Water Timer Irrigation Controller - 8 Programs w/ Internal Transformer

Part #: KR-3712
Volume discounts
1 - 1 $139.00
2 - 5 $129.00
6 - 17 $119.00
18 + $110.00
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Product Description

12 Station Outdoor Water Timer Irrigation Controller - 8 Programs w/ Internal Transformer

RPS 1224™ IRRIGATION CONTROLLER - 3712

K Rain Controller Header

With 12, 18 and 24 stations, the RPS 1224 covers all your needs regardless of the size or complexity of the project at hand.

Features and Benefits

  • 12, 18 & 24 Station Models–Perfect for residential & light commercial applications.
  • 8 fully Independent Programs–Allowing up to 8 starts per program. Maximum 64 starts per day. RPS 1224
  • Indoor/Outdoor
  • Water Conservative–Allows for quick adjustment of watering durations in 10% increments, from 10% to 200.
  • Rain Sensor Ready–Accepts rain sensor and allows individual stations to be set and controlled by the sensor.
  • Flexible Manual Operation–Automatic, semi-automatic and single station manual.
  • System Test–Allows a full system check for valve operation.
  • Permanent Memory–Saves programs during power outages.
  • Weatherproof Enclosure–Ensures long product life.
  • Two Year Limited Warranty.

Note: An electrical pigtail is required if controller is not hardwired to 110-120 VAC

Product Details

Instruction Manual - English

Instruction Manual - Español

12 Station Indoor/Outdoor Controller with Internal Transformer

Operating Specifications

  • Dimensions:
    • HEIGHT: 9 3⁄8”
    • WIDTH: 10 1⁄4” 
    • DEPTH: 4 1⁄8”
  • Station Run Times: 1 min. to 12 hours 59 min.
  • Programs: 8
  • Start Times: 8 per program
  • Water Schedule: 7 day calendar with individual day selection, or 1 to 15 day interval watering, or 365 day calendar for ODD/EVEN day watering.
  • Rain Sensor Ready
  • Inhibits automatic watering when wet conditions are detected by a suitable rain sensor.
  • Two Master Valve/pump connections that can be enabled or disabled by station or by program.
  • Automatic, semi-automatic & single station manual operation.
  • Capable of programming remotely using a standard 9 Volt alkaline battery. Permanent memory saves programs during power outages.

Electrical Specifications

  • Electrical Power Supply: 110-120 VAC/60Hz 220 VAC models are available.
  • Electrical Outputs: 24 Volts AC, 1.25 AMP
  • To Solenoid Valve: 24 VAC 50/60 Hz 0.75 AMPs max. Note: up to 3 valves per station on inbuilt model.
  • Total output load must not be exceeded by the valves and pump start requirements.
  • Overload Protection: Standard 20mm 1.0 AMP fuse
  • Power Failure: 9 volt standard alkaline battery permanently maintains programs.
  • Power Failure: The controller has permanent memory so the data is always backed up even during power outages.
  • Wiring: The output circuits should be installed and protected in accordance with wiring rules.

Note: An electrical pigtail is required if controller is not hardwired to 110-120 VAC



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