4 STATION DC CONTROLLER

Designed for multi-valve installations. The 540 Series battery operated controllers can power up to 4 valves utilizing 337.000 DC solenoids. Independent programming for each valve offers maximum flexibility for a full range of watering requirements.

• Operates up to 4 valves plus a master valve.
• 4 Button keypad with a integrated large liquid crystal display (LCD)
• Operates drip or sprinkler systems
• Easy to read AM/PM clock
• Can operate 2 valves simultaneously
• Digital icon indicates station in operation
• Automatic, semi-automatic and manual operation
• Programming shut-off over ride
• Independent programming for each valve
• Internal manual bleed for manual on
• irrigation suspension over ride (rain mode)
• Waterproof, color coded wires for each valve with valve number imprinted
• Withstands harsh climatic conditions
• Powered by 2, 9-volt alkaline batteries
• Valve may be extended up to 100' from the controller with 14 gauge wire
• Program store for up to 20 seconds during battery change

• Watering durations in 1 minute increments from 1 minute to 12 hours
• 4 start times per day
• 7 day programming schedule or intervals from 1-30 days
• Water budget from 5-95% in 5% increments
• Rain delay up to 30 days
• Waiting mode for the third vavlve operation
• Digital display blinking low battery indicator

• Body and cover: ABS
• Solenoid: Acetal
• Solenoid Inner Metal Parts: Stainless Steel 304