Hunter Industries - The Irrigation Innovators
EC Specifications
EC MODELS
EC-200i/201i – 2-station indoor controller
EC-400i/401i – 4-station indoor controller
EC-400/401 – 4-station outdoor controller
EC-600i/601i – 6-station indoor controller
EC-600/601 – 6-station outdoor controller

DIMENSIONS
Indoor Model: 5 1/2" H x 5 3/4" W x 2" D
(13.3 cm H x 14.6 cm W x 5 cm D)
• Outdoor Model: 8 5/8" H x 7" W x 3 3/4" D
(22 cm H x 17.8 cm W x 9.5 cm D)

SPECIFICATIONS & FEATURES
• 3 programs: A, B, C
• Start times: 4 per day, per program, for up to 12 daily starts
• Station run time: 0 minutes to 4 hours in 1-minute increments
• Day schedule: 7-day calendar or interval (1-31 day) watering
• AM/PM or 24-hour clock option
• Start time stacking
• One-button manual start and advance
• Seasonal adjust: 10-150% in 10% increments
• Transformer input: 110VAC, 60 Hz
• Transformer output: 24VAC, 0.625A
• Station output: 24VAC, 0.28A per station (maximum 1 valve)
• Maximum total output: 24VAC, 0.56A includes master valve circuit
• UL listed
• Battery: Not required for program backup.
9 volt alkaline battery may be used to program controller in absence of AC power
• Non-volatile memory for program data (no battery required to maintain program)
• Master valve output: 24VAC, 0.28A
• Electronic short circuit protection
• Surge protection: Primary MOV-type
• Controller will track time for 4 weeks in the event of a power outage (even without a 9 volt battery)
• Rain sensor override by manual operation
• Hunter Quick Check™ helps troubleshoot field wiring problems


SPECIFICATION GUIDE
EXAMPLE: EC - 600
MODEL
EC
FEATURES
200i = 2-Station Controller, Indoor Model, Plug-in Transformer
400 = 4-Station Controller, Outdoor Model, Internal Transformer
400i = 4-Station Controller, Indoor Model, Plug-in Transformer
600 = 6-Station Controller, Outdoor Model, Internal Transformer
600i = 6-Station Controller, Indoor Model, Plug-in Transformer