Intelligent Water Automation

The controller automatically manages the entire water cycle.

Automatic Tank Filling

• Tank water levels monitored at 25%, 50%, 75%, and 100%

Operation logic:

1. When tank level falls below 50%, the sump motor starts automatically (if sump water is available).
2. Water is pumped from sump to tank.
3. When the tank reaches 100% full, the motor stops automatically.

This ensures the tank is always maintained at an optimal level without manual intervention.

Intelligent Auto Changeover System

The controller intelligently switches between sump motor and borewell motor to maintain continuous water supply.

Operation Logic

If the sump becomes empty while filling the tank:

1. Sump motor stops automatically
2. Bore motor starts automatically
3. Bore fills the sump up to half level
4. Bore motor stops automatically
5. Sump motor restarts and continues filling the tank

✔ No manual switching required
✔ Tank always receives water
✔ Fully automatic bore–sump–tank management

Smart Sump Water Management

The controller maintains an intelligent sump water balance.

• Bore fills sump only up to half level
  • Remaining sump capacity is reserved for municipal water supply

This ensures:

✔ Efficient water storage
✔ Better use of municipal water
✔ Safe motor operation

Advanced Dry Run Protection

The controller verifies actual water flow after motor start.

Operation sequence:

1. Motor starts
2. System checks water flow sensor

If water flow is detected:

✔ Motor continues running normally

If water flow is not detected within 1 minute:

• Motor stops automatically
  • Red warning LED turns ON
  • Motor LED turns OFF
  • Alarm beep every 10 seconds

This protects the motor from:

✔ Dry running
✔ Pipe blockage
✔ Air suction
✔ Motor damage

Automatic Restart After Power Failure

When power returns after a power cut:

• Controller gives power recovery beep
  • System waits 1 minute before starting motor

This delay ensures:

✔ Stable voltage
✔ Safe motor startup
✔ Protection from power fluctuations

Manual Tank Fill (NEED Button)

Users can manually fill the tank whenever required.

Even if the tank level is above 50%:

• Press NEED button
  • Motor starts immediately
  • Tank fills until 100% full
  • Motor stops automatically

Motor Status Indicators

Clear LED indicators display system status.

Indicators include:

• Power ON LED
  • Motor Running LED
  • Rotating Motor Activity LEDs
  • Water Flow Indicator
  • Dry Run Warning LED

This allows easy monitoring of system operation.

Water Level Sensor System

Tank Sensors

Four water levels monitored:

• 25%
  • 50%
  • 75%
  • 100%

Sump Sensors

Three sump levels monitored:

• Low
  • Half
  • Full

These sensors ensure accurate water level detection and safe motor operation.

Premium Sensor Technology

SS316 Stainless Steel Sensors

Sensors are manufactured using SS316 stainless steel.

Benefits:

✔ Rust proof
✔ Corrosion resistant
✔ Long life

Food Grade Sensor Housing

Sensor housing uses food-grade plastic suitable for drinking water tanks.

Anti-Scaling Sensor Design

Sensors are engineered to resist:

• Hard water scaling
  • Rust formation
  • Mineral deposits

This ensures long-term reliable sensing.

Easy Installation with Industrial Connector

The controller uses a 10-Pin Industrial Sensor Connector.

Advantages:

✔ No wire tapping required
✔ No loose connections
✔ Quick installation
✔ Reliable sensor communication

Maintenance Friendly Design

The controller includes dedicated maintenance switches:

• Dry Run Bypass Switch – for testing or maintenance
  • Manual Motor Start Switch – emergency motor operation
  • Tank Full Test Switch – sensor and system health check

These features simplify servicing and troubleshooting.

Heavy Duty Electrical Design

Compatible with:

✔ Single Phase Motors
✔ Three Phase Motors

Motor capacity supported:

Up to 7.5 HP

Industrial grade relays provide:

• Reliable switching
  • Long operational life
  • Strong electrical isolation

Shock-Proof Safety Design

Safety is a major priority in Aditya controllers.

Electrical protection includes:

• 5KV Isolation Transformer
  • High isolation relay switching
  • Fully isolated circuit design

This ensures maximum user safety and prevents electrical shock risk.

Technical Specifications

Feature	Specification
Tank Levels	25%, 50%, 75%, 100%
Sump Levels	Low, Half, Full
Motor Type	Single Phase / Three Phase
Maximum Motor Capacity	Up to 7.5 HP
Dry Run Protection	Yes
Water Flow Detection	Yes
Power Recovery Delay	1 Minute
Sensor Material	SS316 Stainless Steel
Sensor Housing	Food Grade Plastic
Electrical Isolation	5KV Transformer
Sensor Connector	10-Pin Industrial Connector

Ideal Applications

✔ Independent Houses
✔ Apartments
✔ Villas
✔ Commercial Buildings
✔ Farms
✔ Borewell + Municipal Water Systems

Why Choose Aditya Controllers

Compared to typical water level controllers, Aditya controllers offer:

✔ Intelligent Auto Changeover Logic
✔ Water Flow Based Dry Run Protection
✔ Industrial Sensor Connector System
✔ Shock-Proof Electrical Safety
✔ Heavy Duty Motor Support up to 7.5HP
✔ Premium SS316 Sensors