DWLC-Wireless: V4A Single Phase Wireless Submersible Starter with Water Level Controller
DWLC-Wireless: V4A Single Phase Wireless Submersible Starter with Water Level Controller
DWLC-Wireless: V4A Single Phase Wireless Submersible Starter with Water Level Controller
Designed specifically for single-phase submersible motors, the DWLC-Wireless-V4A – V4A is a smart digital starter that offers automatic ON/OFF functionality, refined motor protection, and wireless tank-level control—all in a compact, robust form element.
This device works with your current motor starter and constantly monitors motor current via an in-built current transformer (CT). It covers the motor against overload, dry running, and single phasing, and permits users to define custom upper and lower current thresholds. In the event of a defect, the system shuts off the motor and displays the trip reason and current value.
Additionally, a cyclic timer and an off-delay timer boost motors to run at defined intervals, making them ideal for irrigation and water management applications.
Pioneering Smart Wireless Technology for a Smarter Tomorrow
Ktronics proudly presents India’s first and most advanced patented wireless technology, revolutionizing automation with customized, subscription-free solutions. Our breakthrough systems work completely without Wi-Fi, Internet, Bluetooth, SIM cards, or monthly charges, delivering truly independent and cost-effective wireless solutions. Ktronics is built with advanced copper sensor technology. The products guarantee outstanding reliability, long life, and superior resistance to rust and salt deposits, making them the ideal choice for tough environmental conditions.
Key Functionalities:
- Real-Time Motor Scheduling authorizes users to preprogram motor ON/OFF cycles with up to 16 programmable time slots per day, including weekly off locations by day.
Comprehensive Motor Protection constantly monitors motor current via CT sensing, immediately shutting down the motor in the event of:
- Overcurrent (overload)
- Undercurrent (dry run)
- Phase loss
- Cable disconnection
The device shows the trip reason and current time at the time of shutdown. The user-friendly current settings overload, and dry run thresholds can be easily configured by the user.
Water Level Control with Dual Operating Modes:
Fully Automatic Mode:
Our help to turn ON the motor when the tank is empty and OFF when full.
Manual Mode with Alerts:
The User can manually manage the motor, reinforced by alerts for tank status.
Motor OFF Timer:
This option automatically arrests the motor after a predefined runtime.
Solar-Powered Wireless Transmitter:
It needs no external power near the tank, featuring:
1) Low battery notification
2) Shockproof, weather-resistant, and robust construction
Technical Features & Specifications:
Inputs/Outputs:
You can easily view the R, Y, and B phase inputs and outputs
Relay:
It is built into a 30–40A high-quality relay
Sensor Tech:
The copper-based material for rust and salt resistance
Battery Backup:
It maintains the RTC without data loss
Build:
The heavy-duty ABS section with a connector-type design
Display:
The digital ammeter, voltmeter, error display, and real-time clock
Control Modes:
The manual, cyclic, and fault bypass
Indicators:
The motor ON gesture and status LEDs
Installation:
Plug-and-play; consistent with existing starters
Smart Add-Ons
Solar-Powered Wireless Transmitter
In our product, no wiring or power source is needed near the tank.
• Low Battery Alert
Low Battery Alert
Ktronics products help to notify users when the transmitter battery is running low.
Shockproof & Safe
We built a product with advanced electrical filtering for safe, long-term use.
Durable Housing
The sturdy HD ABS body and connector-based design for quick, reliable installation.
Advanced Copper Sensor Technology
Ktronics ensures high acuity, rust resistance, and zero salt residue for years of consistent performance.
Water Level Control with Dual Operating Modes
Fully Automatic Mode
Ktronics product aids in turning ON the motor when the tank is empty and OFF when full.
Manual Override & Fault Bypass
It easily overrides faults and manually controls the motor at any time.
Copper Sensor Technology
Ktronics confirms zero salt deposition, rust resistance, and long-term dependability.
Low Battery Notification
It alerts the user when the transmitter battery is low.
Manual Mode with Alerts
The manual control is supported with alarm indicators for tank status.
Solar-Powered Wireless Transmitter
You can operate wirelessly with no external power needed near the tank.
Shockproof & Durable Design
We produced with advanced filtering and a robust, long-lasting section.
Ktronics DWLC-Wireless – V4A presents a perfect blend of automation, safety, and control, making it an excellent solution for anyone pursuing smart, reliable motor direction without the need for internet or ongoing costs.