Imagine Technologies Fully Automatic Water level Controller And I...

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Working Description: The IT880WLC is a fully automatic water level indicator and controller designed for residential, commercial, and industrial applications. It controls both overhead and underground tanks with advanced dry run protection to prevent motor damage. The system intelligently monitors water levels using stainless steel sensors (or compatible alternatives) and automatically switches the motor ON or OFF as required. With multiple operating modes, buzzer alerts, and manual override options, this model ensures reliable, energy-efficient, and safe water management. Technical Specification: Input Voltage AC 230V / 50Hz Output Voltage AC 230V (Relay Controlled) Motor Capacity Up to 2 HP Control System Overhead & Underground Tank with Dry Run Protection OR Upper tank only Supported Sensors Stainless Steel, Carbon, Float Switch, Magnetic Supported Starters Direct ON/OFF Switch, Monoblock Motor, Openwell Motor Not Supported Borewell Starter with Green/Red Push Buttons Protection Dry Run Protection (in Mode 1 & 4) Features: ✔ Fully Automatic control of overhead & underground tanks ✔ Dry run protection (motor won’t run without water in underground tank) ✔ 4 Operating Modes for flexible usage ✔ Buzzer Alerts for tank full and dry run conditions (Mode 4) ✔ Auto/Manual switch with push-button operation ✔ Works with multiple sensor types (SS, Carbon, Float, Magnetic) ✔ Energy & water saving by preventing overflow & dry running ✔ Compact design, easy installation, and low maintenance Application: Residential apartments & individual homes Commercial complexes & office buildings Schools, hospitals, and hostels Industrial water storage systems Farm irrigation and agricultural use Working & Operating Modes: Mode-1: Automatic with Dry Run Protection (UG Tank → OH Tank) Motor starts when overhead tank is empty AND underground tank is full. Motor stops when overhead tank is full. Motor does not start if underground tank is empty (dry run safe). Mode-2: Automatic (Only Overhead Tank, No Dry Run Protection) Motor starts when overhead tank is empty. Motor stops when overhead tank is full. Mode-3: Semi-Automatic (Only Overhead Tank) User must manually start motor with Green Push Button. Motor stops automatically when overhead tank is full. Mode-4: Automatic with Buzzer Alerts (UG Tank → OH Tank) Same as Mode 1, with additional buzzer alerts: Tank Full → 40 fast beeps UG Tank Empty → 40 slow beeps Alerts can be muted with Green Push Button. Mode Selection Instructions: Press & hold Green Push Button for 6 seconds. Release after buzzer beeps: 1 Beep → Mode 1 2 Beeps → Mode 2 3 Beeps → Mode 3 4 Beeps → Mode 4 Important Notes: R1 Sensor must be installed at the bottom of the Ground tank & overhead tank. Without it, device will not work. Ensure proper insulation of all sensor and electrical connections. Use only supported starters and recommended sensor types. Keep sensors clean to avoid false detection.