Tpds40w – 3 Phase Wireless Starter With Water Level Controller
TPDS40W – 3 Phase Wireless Starter with Water Level Controller
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TPDS40W – 3 Phase Wireless
The TPDS40W is a high-performance 3-phase digital DOL starter with built-in motor protection, cyclic timer, and water level control—designed to automate and safeguard motors up to 7.5 HP.
This intelligent system monitors motor health in real-time and controls operation based on current draw, voltage stability, and tank water levels, ensuring safe, efficient, and automated pumping.
Ktronics: Pioneering Advanced Wireless Technology for Smart Solutions
At Ktronics in Chennai, we’re redefining wireless automation with India’s first and most evolved patented technology. It works without the need for Wi-Fi, Internet, Bluetooth, SIM cards, or monthly subscriptions.
Our solutions are planned to be fully independent, reliable, and cost-effective. Powered by advanced copper sensor technology, our devices offer long-lasting durability, with resistance to rust and salt deposition, making them ideal for a wide range of environmental requirements.
Key Features
Flexible Sensor Connectivity:
Our product supports both wired local sensors and remote sensors linked through a cloud server, making it ideal for tanks found far from the motor.
Motor Protection System:
We offer safeguards for three-phase motors against overload, dry run, and phase loss, stopping potential damage and ensuring longevity.
Cyclic Timer:
It contains a built-in cyclic timer that allows users to set periodic motor operation intervals, optimizing water distribution.
Current Monitoring:
It always monitors the current pulled by the motor. Users can adapt low and high current settings to prevent damage. The system shuts off the motor in the event of overcurrent, undercurrent (dry run), or phase loss.
Tripping Alerts:
The display shows the reason for motor shutdown along with the tripping current, helping with quick diagnostics.
Off Timer
It includes an off timer that automatically turns off the motor after a set duration, conserving energy and preventing overflows.
Water Level Sensors:
The additional sensors can be connected to overhead or underground tanks. It automatically turns off the motor when the tank is full, and when it's empty, it turns on.
Specifications
Load Capacity:
Up to 40A, 415V AC
Input/Output:
RYB Input & RYB Output
Display:
The digital volt and ampere meters
Motor Compatibility:
Ktronics product is fit for motors up to 7.5 HP
Timers:
On and off delay timers, the cyclic timer, and the off timer
Control Modes:
The auto and manual modes with a bypass option
Protection Features:
It contains High & low voltage protection, overload protection, and short circuit protection
Indications:
The motor on indication, RYB phase indication, auto, and bypass switch signals
Installation & Compatibility
The TPDS40W-WiFi is designed to be connected to living motor starters. It allows the motor load to pass through the delivered current transformer (CT) for accurate current sensing. The complete setup ensures comprehensive monitoring and safety of the motor.
Ideal Applications:
Residential Use
Ktronics ensures efficient water management in homes, controlling overflow and dry run systems.
Commercial Establishments:
Our product is suitable for hotels, resorts, and offices, supplying continuous water supply management.
Industrial Applications
It facilitates automated water distribution in factories and large facilities, optimizing resource use.
Water Level Control with Dual Operating Modes
- Complete Automatic Mode
- Ktronics product helps to turn the motor on when the tank is empty and OFF when full.
- The manual mode process with alerts
- The manual control is supported with alarm indicators for tank status.
- Override by hand and Fault Bypass
- It can easily override faults and manually control the motor at any time.
- The solar-powered wireless transmitter is used.
- It will operate wirelessly with no external power required near the tank.
- Ktronics product low battery notification
- It offers alerts to the user when the transmitter battery is low.
- It contains a shockproof & durable design
- It is built with advanced filtering and a robust, long-lasting enclosure.
- It contains copper sensor technology
- It ensures zero salt deposition, rust resistance, and long-term reliability.
Why Choose Ktronics TPDS40W?
With unpaired wireless innovation, intelligent motor control, and rugged design, the TPDS40W presents next-gen automation for farming, water systems, and industrial applications—all while providing maximum security, efficiency, and comfort of usage.