24 VAC 20-Station 4-Zone Base Model Irrigation Controller | WMTSL1620

Key Features

• Four Independent programs each stacks or can operate simultaneously
• Eight Start times per program
• Zone run times settable from 1 min to 9 hr 55 min
• Rain/freeze sensing on/off button with tri-color LED indicator
• SLW5/SLW1 weather station rain delay programmable from 0 to 99 hr
• Seasonal percent adjust by program, by month
• Omit time of day window, day(s) of week and up to seven calendar dates
• Programmable zone-to-zone delay 1 min to 3 hr
• Watering days - custom days of the week, odd/even, or interval days, run/soak cycles by program
• Large backlit LCD display
• Non-volatile memory with no battery required
• Internal transformer with pre-installed 6 ft. line cord
• Two simultaneous watering modes - basic mode and smart mode, each zone can run in either mode independent of other zones, even in the same program
• Basic mode - user controlled conventional operation
• Smart mode - daily automatic programming adjustments, five user selectable languages
• Simultaneous solenoid operation: 3 solenoids, stations expands upto 16
• Fault review displays all faults, including open and shorted zones
• Test function using on-board multimeter
• Accumulates total run times by zone from the last reset date
• Normally open or normally closed master valve operation