QK-G021 GSM remote tank level monitoring & pump control application

QK-G021_in_tank_valve_control

Application

It has always been a challenge  to remotely monitor the liquid levels of a tank. This unit rises to that challenge by monitoring levels and also adjusting them by remotely actuating the intake and outflow valves. The QK-G021 provides a perfect remote tank monitor and control system. The system continuously monitors levels to ensure reliable ongoing operation and instantly triggers the valves should the liquid levels exceed the preset limits.  It simultaneously  sends an alert SMS to the operators  to alert them when this occurs.

Advantages

• Automatically switches on/off when liquid levels breach preset limits.
• Supports remote manual on/off switching.
• Sends an SMS when alarm has been triggered.
• Three independent ‘interrupt’ relay outputs. One dedicated to tank filling operations, the remaining two can be assigned to door or gate operation, cctv systems, warning sirens, or air conditioning etc..

QK-G021 remote controller in automotive applications

G022G_in_automotive

Application

QK-G021G GSM remote controller is an automotive class module which has an built-in GPS receiver. Using the latest GSM communications technology QK-G021G offers operators the opportunity to check the position/speed of vehicles remotely. It also allows operators to activate/de-activate the central door locking, as well as other components on the vehicle, like engineer motors.

Advantages

• Doors can be activated/locked from anywhere on the planet.
• Switch the engine on/off and immobilize remotely by SMS.
• Track routes and locations of vehicles and display them on google maps.
• Sends SMS message when alarm has been triggered.

QK-G021 provides remote control solution for AC motors

QK-G021 support remote control on AC motors

Application

AC motors are widely used and a vital controlling device in the field of industrial automation. Most manufacturing industries, continuous production units, chemical industries, textile mills, agricultural devices, pharmaceutical industries are now equipped with various AC motors.  The QK-G021 is a core unit to provide a motor control solution allowing for the operation of the AC motor either manually, remotely or automatically.
The QK-G021 has three independent relays, two with timers which can be set for on/off time. Two digital alarm inputs can be connected with various sensors to monitor temperature, pressure, weight, humidity, ingredients, position, light levels, etc. Relays will take action and send out an alarm message (SMS) when the sensors are triggered. Up to 4 authorized operators can control and monitor the AC motor working conditions remotely.

Quark-elec release two types of RF 433Mhz remote controller module

QK-R021/022 series remote controller is an easily installed device which can control electric doors, curtains/blinds, and other DC motor driven devices in smart houses, for industrial controls, and for the security of industrial areas. The doors can be operated by the supplied remote control, which also signals the DC motor driven device to turn on or off on demand.
More information about the product can be found here.

Take just one minute to get to know the Quark-elec GSM/WiFi Remote Controller

This is a quick note for Electronics engineers to get to know Quark-elec GSM/WiFi Remote Control products in just one minute.

—QK-G021 Series GSM Remote Controllers
—QK-W015 Series WiFi Remote Controllers
—QK-G025 GSM Remote Controllers(DC Motor Dialer)
Know Quark-elec GSM/WiFi Remote Control in one minute