LC-F-3-N4

Series:	LC
Part Status:	Obsolete
Type:	High/Low Level
Voltage - Supply:	24VAC
Sensitivity:	0 ~ 100kOhm
Features:	Adjustable Sensitivity, NEMA 4 Rated Enclosure Included
Distance - Control To Sensor (Max):	--
Output Type:	Relay
Contact Form:	DPDT (2 Form C)
Contact Rating @ Voltage:	10A @ 120VAC
Mounting Type:	Chassis Mount
Termination Style:	Screw Terminal
Operating Temperature:	0°C ~ 60°C
Fluid Type:	--
Weight:	--

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Introduction

The LC-F-3-N4 liquid level controller is a reliable single stage, high-level alarm, liquid level control system. It uses a combination of float switch and relay outputs to detect and control liquid levels in various tanks or enclosed vessels. The system is designed to be extremely reliable and safe to use in any type of environment.

Application Field of LC-F-3-N4

The LC-F-3-N4 liquid level controller is used in various industries and applications including water tanks and reservoirs, wastewater systems, agricultural water systems, process control systems, and gas or oil delivery systems. The controller is also suitable for use in corrosive and hazardous environments where safety is of utmost importance.The controller is primarily used in tanks that contain fluids such as oil, water, gasoline, ethanol, and others. It is used in these tanks to measure either the level or the flow rate of the fluid, and to trigger the appropriate action when the level or flow rate fall outside of the desired range. It can also be used in heating systems to detect and control water levels and temperature.In addition to these applications, the LC-F-3-N4 is also used in applications where a float switch is used to measure the level of a liquid. The controller monitors the float switch output and is able to detect changes in the rate of liquid coming into or out of the tank.

Working Principle of LC-F-3-N4

The LC-F-3-N4 liquid level controller works by combining a float switch with a relay to create a high-level alarm system. When the desired level of liquid is reached, the float switch triggers the relay, which sends a signal to the controller. The controller then turns on or off the desired process, depending on whether the level is above or below the setpoint.The controller has three main components: the float switch, the relay, and the controller. The float switch is attached to the side of the tank and floats on the liquid surface. When the liquid reaches the desired level, the float switch triggers the relay, which sends an electrical signal to the controller. The controller then turns on or off the desired process, depending on whether the level is higher or lower than the setpoint. The controller is programmed to accept one or two float switches, and it is programmed to trigger both an alarm and an action when the desired alarm or action level is reached.

Conclusion

The LC-F-3-N4 liquid level controller is an ideal solution for monitoring and controlling liquid levels in tanks and other vessels. Its combination of float switch and relay outputs make it a reliable and safe solution for hazardous and corrosive applications. The controller is easy to install and program, and it can be used for a variety of applications.

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