Water level controls new float switches work by using probes instead of floats to detect or sense. Wire floatless level switch 電線無水平 無浮力 開關 using the 61f g floatless level switch wiring diagram 使用 61f g 無水平開關接線圖 diagram of floatless control switch.
61f Floatless Level Controller Datasheet
Floatless level switch circuit diagram. Ce marking and ulcsa compliance. Lineup includes models for tropical regions and for high temperatures. How new float switches work. Independent dpdt contacts on 11 pin models. The biggest difference when it comes to floatless relays is how you want to mount them. Float switch control of a pump and pilot lights in circuit 3 a float switch is used to operate a pump motor.
Conductive level controller 61f gp n2. The liquid rises until the top float switch closes and energises the relay. This diagram is for the circuit to empty a tank using two normally open float switches and a two pole changeover relay. So not only can you use a relay as a switch but also as an amplifier that converts smaller currents into larger ones. The pump is used to fill a tank with water. Float switches of the 21st century have come much further in the amount of operations your float switch can perform.
One set of relay contacts connects the pump to the supply and the other maintains the relay on state while the level. A floatless relay will help you bridge the gap between the currents and give you enough power for your appliances. The bottom switch will be closed provided the liquid is above that switch point. For example water level controls is a float switch manufacturer that is revolutionizing the way float switches are used for water level sensing. When the tank is low on water the float switch activates the pump motor and turns a red pilot light on. Easy identification of operating status with led operation indicator.
Page 1 floatless level switch basic type 61f g at csm61f gdse42 basic building block controllers that mount directly to panels for easier maintenance easy maintenance with building block relay units. Floatless level switch ultra high sensitivity type 61f uhs hsl ideal for detecting ice pure water or humidity alternate operation relay 61f an apn2 increases motor life and enables operating only one pump when cleaning tanks or as an emergency measure for pump failures. Lets start with the most basic float switch. Floatless level switch compact plug in type 61f gp n at space saving design ideal for control panel downsizing. Easy identification of operating status with led operation indicator. Types of floatless relays.
Here is a simple level switch circuit that switches on one relay and switches off another relay when the fluid level exceeds the set limitthis circuit is a modification of the simple water level indicator previously postedwhen the water level touches the probes positive supply is connected to the base of q1 through fluidthis makes transistor. 494 38 84 mm h w d. A two wire single pole single throw float switchthe rising action of the float can either close ie turn on a normally open circuit or it can open turn off a normally closed circuitinstallation scenarios might include a normally open float switch turning on a pump to empty a tank control schematic 2 or a normally closed.
Gallery of Floatless Level Switch Circuit Diagram
