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Liquid Level Controller FRKP 4

Liquid Level Controller FRKP 4 Specification

IP Rating
IP20

Mounting Type
DIN Rail / Panel Mount

Pole Type
Single

Switch Type
DPDT

Protection Level
Overload, Short Circuit

Current
6A (resistive load)

Usage & Applications
Automatic liquid tank level monitoring, Pump Automation

Connectivity Type
Wired

Measuring Range
For standard water tanks

Display
LED Indicator

Installation Type
Panel Mounted

Frequency
50 Hz

Sensor Type
Electrode based

Phase
Single Phase

Output
Relay

Product Type
Liquid Level Controller

Working Temperature
Standard ambient

Input
230V AC, 50Hz

Diameter
Standard (For Panel Mounting)

Application
Automatic Water Tank Level Control

Supply Voltage
230V AC 10%

Accuracy
High

Dimension (L*W*H)
72 x 90 x 52 mm

Weight
Approx. 250g

Material
Flame Retardant ABS Body

Relay Contact Rating
6A @ 230V AC

Power Consumption
<5 VA

No. of Sensors Supported
3 (Low, Middle, High)

Response Time
<1 second

Control Range
Up to 2 meters

About Liquid Level Controller FRKP 4

Liquid Level Controller FRKP 4

We are engaged in offering our customers with Liquid Level Controller FRKP 4 that are available in various models & sizes at affordable prices. These products are procured from the trustworthy manufacturer and are known for their longer life, easy installation and dimensional accuracy. Moreover, all our products are packed using premium packaging material to ensure complete security during transportation.

Overview:

Either high level or low level switch (selectable)
Open collector output output suitable as input to PLC or controller

Applications: Suitable for following applications:

Generator panel manufacturers
Hydraulic machine manufacturers
Users of day tanks for diesel fuel, lube oils and kerosene oil

For More details : Download the PDF file

Effortless Automation for Tank Level Control

The FRKP 4 ensures dependable automatic water tank level monitoring with rapid response and high accuracy. Its compatibility with three sensors enables real-time tracking of liquid levels, helping prevent overflow or dry running. Designed for panel mounting and DIN rail installation, it seamlessly integrates into industrial setups, saving time and reducing manual intervention.

Reliable & Safe Operation

Featuring a flame-retardant ABS enclosure and IP20 rating, the FRKP 4 is well protected against electrical hazards and harsh environmental factors. Built-in overload and short circuit protection safeguard connected equipment, while its sturdy relay output can drive pumps or alarms with up to 6A resistive load at 230V AC.

FAQs of Liquid Level Controller FRKP 4:

Q: How does the FRKP 4 Liquid Level Controller monitor water tank levels?

A: The FRKP 4 uses three electrode-based sensorsplaced at low, middle, and high positionsto detect water levels within the tank. It automatically controls pump operation based on real-time sensor readings, preventing overflow and dry running.

Q: What is the maximum liquid level control range for this controller?

A: This device can effectively monitor and control liquid levels in tanks up to 2 meters deep, making it suitable for most standard water storage applications.

Q: Where should the FRKP 4 Liquid Level Controller be installed?

A: The controller is designed for panel mounting or DIN rail installation. It can be conveniently placed in control panels adjacent to water tanks or pump rooms, ensuring easy access and efficient operation.

Q: When does the controller activate the relay output?

A: The relay activates in less than one second when the monitored water level reaches the preset low, middle, or high sensor positions. This facilitates prompt automation for pumps or alarms.

Q: What benefits does the FRKP 4 offer over manual tank monitoring?

A: Using this controller greatly reduces the risk of overflow or pump damage due to dry running, provides accurate and immediate level indication via LED display, and eliminates the need for constant manual supervision.

Q: What types of tanks or liquids are suitable for this controller?

A: The FRKP 4 is ideal for automatic water tank level monitoring and pump automation in residential, commercial, or industrial settings where standard water tanks are used. Its electrode sensors perform best in clean or lightly contaminated water.

Q: How is protection ensured in the controllers operation?

A: Built-in features protect against overload and short circuit conditions, while the flame-retardant ABS body and IP20 rating provide additional safety during regular use in standard ambient environments.

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