MODULAR ESP SERIES from 4 to 22 Zones
APPLICATIONS
Optimize your productivity with a powerful, easy-to-use programmer. The ESP Modular programmer is the ideal solution for residential and small commercial green areas. Expandable from 4 to 22 stations with 3- or 6-station modules.
FEATURES
• Hybrid programmer: electronic programmer with electromechanical programming parameters. • 4-station base model with the ability to add 3 expansion modules of 3 or 6 stations each. • LCD display with easy-to-understand programming icons. • Auxiliary station (Station 13) can be set to bypass an active sensor or can function as a normal station. • Non-volatile memory retains programs during power outages. • New! The lithium battery with a 5-year life retains the time and date in memory for up to 5 years (cumulative time) in the absence of electrical power. • The Water Budget function (0-200%) adjusts the intervention times of all valves. • Possibility to establish a non-irrigation day of the week in any cycle. • Sensor terminals allow the user easy connection to a sensor for effective irrigation. • The LED indicator light shows the status of the rain sensor (active or inactive). • The diagnostic circuit breaker, without a fuse, identifies a station with valve or cable problems and keeps working stations active. • Diagnostic FeedbackTM warns the user of programming errors or conditions that prevent a station from operating. • The installer has the ability to define a custom program, Contractor DefaultTM, recallable with a single button. • The "Valve terminal test" allows the user to check valve connections during installation. • New! Programmable Pump Start or Master Valve Circuit to allow the end-user to set the pump to activate with specific stations as needed. • New! Programmable Delay Between Stations that allows increasing the time between stations for better irrigation using recovery or slow-closing valves. • Outdoor mounting models are equipped with an internal transformer. • Spacious cabinet with an internal junction box for professional and neat installation. • Improved ribbon cable: increased visibility and easier connections. • Lockable cabinet.
SPECIFICATIONS
• Number of programs: 3 • Automatic starts per day per program: 4 to 12 • Program cycle duration: - 7-day cycle - even day - odd day +/- thirty-first day - repetitive cycle - non-irrigation day. • Time per station: 0 minutes to 6 hours for all stations.
ELECTRICAL SPECIFICATIONS
• Primary voltage required: 230 Vac – 50 Hz • Secondary voltage: 25.5 Vac – 1A • Greater protection against electrical surges in each connection terminal. • MOV (Metal oxide varistor) is installed at the primary voltage to protect the microcircuits. At the secondary voltage, 2 MOVs are installed for each valve. Load capacity per valve: up to 2 24 Vac solenoids, 7A per station plus a master valve.
