# Gardena SPRINKLERSYSTEM Programming Unit for 9V Controller

**Brand**: Gardena
**Product Code**: 21011553
**Model**: 1242-20
**MPN**: 1242-20
**Barcode**: 4078500124201
**Price**: £61.95
**RRP**: £95.99
**Availability**: Normally despatched within 5 working days

**Category**: Garden Tools > Watering & Irrigation > Irrigation Systems > Controllers & Programming Units

## Description

The Gardena SPRINKLERSYSTEM Programming Unit is a battery-powered controller designed for automated irrigation systems in areas without mains power. This programmable unit serves as the central command for managing larger sprinkler systems and multiple irrigation zones, offering cable-free operation through simple data transfer to compatible 9V controllers and valves. Ideal for professional landscapers and groundskeepers managing sites with varying watering requirements, the programming unit allows individual control of multiple irrigation zones. Each valve or controller can be programmed with up to six watering cycles per day, with durations adjustable from one minute to 9 hours 59 minutes. Watering days can be selected individually, providing complete flexibility for different plant areas with specific irrigation needs. The system operates on a single 9V alkaline battery (6LR61, not included), eliminating the need for mains power or cabling between the programming unit and valves. Data is transferred wirelessly after connection by simply pressing a button, making installation straightforward even across extensive grounds. Any number of Gardena 9V irrigation valves or controllers can be connected to a single programming unit, allowing the system to expand as requirements grow. Features and Benefits: &bull; Cable-free operation ideal for remote areas without power connections &bull; Programs compatible Gardena 9V controllers (Art. No. 1250) via simple button-press data transfer &bull; Controls individual watering intervals per pipe for optimal irrigation across different plant zones &bull; Flexible scheduling with up to six watering cycles daily per valve &bull; Expandable system supports unlimited number of irrigation valves or controllers &bull; Individually selectable watering days with duration settings from 1 minute to 9 hours 59 minutes per valve Specifications: Watering cycles per day: 6 Watering duration: 0h 1min - 9h 59min Watering frequency: Selection of individual watering days Energy supply: 1 x 9 V alkaline battery 6LR61 (not included)

## Specifications

- **Brand**: Gardena
- **Irrigation System**: Gardena Sprinkler System
- **Model No**: 1242-20

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**URL**: https://www.tooled-up.com/gardena-sprinklersystem-programming-unit-for-9v-controller/prod/172975/
