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| 1 | Supply, installation, testing, and commissioning of Wireless Water Level Controller Unit: Supplying, Installation, Testing & Commissioning of 230V AC operated Wireless Water Level Controller Unit with water level indicator by7 Segment LED display (56mm height) to indicate water level of single/ multiple Overhead or Underground tanks (Maximum 6 Tanks) in percentage with 1% esolution. It will receive water level data wirelessly from Level Transmitters and operate motor (Single/ Dual) accordingly to the set configurations. It will also indicate the flow status, motorized valve status and Audio/ Visual alarm for Overflow alert. Full, Low and Overflow limits for each tank is configurable independently. It will have modbus output for BMS system/ GSM Gateway/ other devices. It consists multiple safety features like high/ low voltage, dry run protection, max run time, minimum number of valves to operate, pipe line pressure etc. It also consists timer based operational features. |
| 2 | Supply, Installation, Testing & Commissioning of Wireless Water Level Data Transmitter for Overhead tank: Supply, Installation, Testing & Commissioning of ultra-low power inbuilt battery operated water level data transmitter (IP68) with capacitive type water level sensors to measure water level with 1% resolution and flow status and transmit the data wirelessly to controller cum receiver unit. It will have auto calibration sensor for full level and input for motorized valve status and conductive flow sensor to communicate it wirelessly to controller. |
| 3 | Supply, Installation, Testing & Commissioning of Wireless Water Level Data Transmitter for Underground tank: Supply, Installation, Testing & Commissioning of ultra-low power inbuilt battery operated water level data transmitter (IP68) with capacitive type water level sensors to measure water level with 1% resolution and flow status and transmit the data wirelessly to controller cum receiver unit. It will have auto calibration sensor for full level and input for motorized valve status and conductive flow sensor to communicate it wirelessly to controller. |
| 4 | Supply, Installation, Testing & Commissioning of Wireless Data Repeater: Supply, Installation, Testing & Commissioning of 230V AC operated Wireless signal/ Data Repeater for re-transimitting the wireless data signal of transmitters/ other repeters to further distance to enhance the range. It will have LED Display for indication of Signal strength of recieved signals. It can be configured to receive the signals of particular transmitters ID/ Repeatrs. |
| 5 | Supply, Installation, Testing & Commissioning of 12V DC operated wireless RTU to receive data wirelessly from remote sensor data tansmitters/ RF boosters and push the data to BMS/ controller unit through UART and to the server through 4G/ 5G GSM network. This device will be equipped IOT sim of cellular network service providers. It should have LCD/ OLED screen to display various parameters and status of network/ connectivity. The enclosure should be IP65 rating with suitable mounting arrangements. It should be equipped with wifi module to connect with server through available wifi network. Various settings should be configurable through common web browser using wifi feature. |
| 6 | Supply, Installation, Testing & Commissioning of Web based remote monitoring/ control system: Providing web based remote Water level monitoring/ control system by providing access to controller/ information panel at Central server of minimum Tire-III level data centre in India. It will indicate various data/ parameters in user friendly manners. It will also show data in graphical/ CSV format which can be downloaded. Various parameters full, low and overflow limits of individual tanks can be configured through this web interface. Other parameters related to operation of motor can also be configured remotely. It can be access through any web browser with multi-level user authentication. It will trigger SMS alerts for various events on crossing limits, to multiple mobile numbers. The cost include only for access to server/ application and it does not include the cost of required hardware.The cost of hardware will be charged seperately but the cost of running the services is included. For access to Motor controller/ Valve Controller - For 12 months |
| 7 | Supply, installation, testing & commissioning of Motorized Valve of ON/OFF Type 230V Single Phase operated Electrical Actuator with aluminium body (IP 67 - weather proof) with limit switch and feedback switch for valve status. It consists a connected Butterfly Valve (working pressure 6Kg/cm.sq.) with SS304/ CI Disc and CI Butterfly Valve Body with Wafer type End Connections. It includes cutting of existing pipe line, fixing/ welding flange of suitable material and size and fixing with suitable size nut bolts with gasket but it excludes any excavation work, dismentling of CC/ RCC work, any civil work, power supply wiring etc.Size: 50mm dia Nominal bore |
| 8 | Supply, Installation, Testing & Commissioning of Providing and fixing of 220V operated motorized valve controller with conductivity based five level sensors to operate motorized valve based on the water level in the tank. It will also perform gradual closing of valve for synchronization of filling multiple tanks together for energy efficiency. It will take feedback from motorized valve for ON/ OFF status and give output for status of valve for external devices/ level transmitters. |
