AT-4C-V4 Auto Timer
The AT-4C-V4 Auto Timer revolutionizes water pumping automation with intelligent scheduling capabilities. Designed for maximum energy efficiency, this programmable timer allows you to set multiple time slots for automatic pump operation while maintaining manual override functionality for emergency situations. Perfect for optimizing water supply schedules and reducing energy costs.
Smart Timer Features
Intelligent automation for energy-efficient water management
Programmable Schedule
Set up to 8 different time slots per day with flexible on/off timing for optimal water supply management.
Energy Efficient
Smart scheduling reduces energy consumption by running pumps during off-peak hours and avoiding unnecessary cycles.
Manual Override
Emergency manual control button allows immediate pump operation outside of scheduled times when needed.
Multiple Time Slots
Configure different schedules for weekdays and weekends with seasonal programming options.
LCD Display with Backlight
Clear LCD display shows current time, scheduled operations, system status, and programming information with backlight for easy viewing.
Memory Backup
Built-in battery backup maintains your timer settings even during power outages up to 100 hours.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AT-4C-V4 |
| Power Supply | 230V AC, 50/60 Hz |
| Load Capacity | 15A (Single Phase) |
| Time Slots | 8 Programmable Slots/Day |
| Programming | 7-Day Weekly Schedule |
| Display | LCD with Backlight |
| Accuracy | ±1 minute/month |
| Battery Backup | 100 Hours (Lithium) |
| Operating Temperature | 0°C to +50°C |
| Protection Rating | IP54 |
| Relay Life | 100,000 Operations |
| Dimensions | 120 x 90 x 65 mm |
| Weight | 0.5 kg |
| Warranty | 2 Years |
Advanced Programming Options
📊 Daily Schedules
Create different pump schedules for each day of the week. Perfect for varying water demands throughout the week with weekend adjustments.
🌅 Peak/Off-Peak
Optimize energy costs by scheduling pumping during off-peak electricity hours. Significant savings on electricity bills.
⏱️ Interval Mode
Set interval-based operation with customizable on/off durations. Ideal for irrigation and periodic water supply applications.
🎯 Holiday Mode
Special holiday scheduling mode allows temporary schedule changes without affecting your regular programming.
Applications
Residential Water Supply
Automate home water tank filling during optimal hours. Ensure water availability while minimizing energy costs.
Garden & Irrigation
Perfect for automatic garden watering, drip irrigation, and landscape maintenance with precise timing control.
Commercial Buildings
Manage water supply for offices, shops, and commercial complexes with reliable automated scheduling.
Industrial Processes
Automate water circulation, cooling systems, and process water supply with precise timing requirements.
Livestock & Farming
Ensure consistent water supply for livestock and agricultural operations with automated scheduling.
Pool & Spa Systems
Automate pool circulation, filtration, and spa systems with energy-efficient timing control.
Installation & Setup
Step 1: Location
Install the timer in a dry, accessible location near your pump control panel. Ensure easy access for programming and manual override.
Step 2: Wiring
Connect the timer between your power source and pump motor following the provided electrical diagram. Ensure proper safety isolation.
Step 3: Programming
Set current time, date, and program your desired pump schedules using the intuitive menu system and LCD display.
Step 4: Testing
Test all programmed schedules and manual override functions to ensure proper operation before leaving the system unattended.
Benefits of Automated Timing
Reduce Energy Costs
Schedule pumping during off-peak electricity hours for significant savings on energy bills while maintaining water supply.
Consistent Supply
Automated scheduling ensures consistent water availability without manual intervention or supervision.
Extend Pump Life
Controlled operation reduces pump wear and tear by avoiding frequent manual on/off cycles and unexpected stops.
Optimize Usage
Smart scheduling helps optimize water usage patterns, reducing waste and improving overall system efficiency.
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View Details →Automate Your Water System Today
Start saving energy and ensure consistent water supply with intelligent automation