AKT4B2111201

Series:	KT4B
Part Status:	Active
Lead Free Status / RoHS Status:	--
Type:	Process, Temperature Controller (RTD, Type B, C, E, J, K, N, PLII, R, S, T)
Moisture Sensitivity Level (MSL):	--
Input Range:	-200°C ~ 2315°C, 0 ~ 20mA, 0 ~ 10VDC
Output Type:	Relay (2), Voltage (External SSR)
Control Method:	On/Off, Proportional (PID)
Communications:	RS-485 (Modbus)
Number of Characters Per Row:	4, 4
Display Type:	LED - Dual Color Characters
Display Characters - Height:	0.472" (12.00mm), 0.240" (6.00mm)
Voltage - Supply:	24VAC/DC
Panel Cutout Dimensions:	Square - 45.00mm x 45.00mm
Mounting Type:	Panel Mount
Termination Style:	Screw Terminal
Ingress Protection:	IP66 - Dust Tight, Water Resistant
Features:	--
Operating Temperature:	0°C ~ 50°C
Weight:	0.265 lb (120.2g)

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Introduction

AKT4B2111201 is a digital temperature controller primarily used for controlling process temperature in various industries. It is designed for simplicity and reliability. This digital temperature controller is a reliable product that provides excellent performance at a price that is economical for many small and medium-sized businesses as well as large companies.

Application Fields

AKT4B2111201 is typically used in industrial settings such as food processing, chemical processes, textile processes, and many other process-based industries. It is also used in power plants and other large industrial settings where precise temperature control is essential. In addition, the controller can be used in residential and commercial HVAC systems in order to provide accurate temperature control.

Features

The AKT4B2111201 controller has an easy-to-use LCD display and a keypad for easy programming. It also offers two temperature inputs, separate dual and single loop outputs, and direct output and discrete limit control. The controller has a wide variety of temperature ranges from -50 to 500°C (-58 to 932°F) and is designed for precise, reliable temperature control.

Benefits

The AKT4B2111201 controller provides many benefits to its users. It is a reliable device with excellent performance, is easy to use and install, and is very cost-effective. Additionally, it is capable of controlling both process and ambient temperatures within a wide range of temperatures and is designed for long-term usage.

Working Principle

The AKT4B2111201 controller is based on a digitally-controlled temperature regulation system. The controller monitors the temperature at the output and adjusts the output power accordingly. The controller also features a timer and PID (proportional-integral-derivative) control algorithms, which allows for a faster response time and more accurate control.When a temperature setpoint is specified, the controller will attempt to maintain that temperature until it is adjusted. The two temperature inputs are compared against each other and used to determine the required heating or cooling. Depending on the difference between the two temperatures, the controller will adjust the power output accordingly and switch off the system when the setpoint has been reached.

Conclusion

The AKT4B2111201 is an effective and reliable digital temperature controller widely used in industrial settings and residential and commercial HVAC systems. It offers a wide range of features, including two temperature inputs, dual loop and single loop outputs, direct output and discrete limit control, and a timer and PID (proportional-integral-derivative) control algorithm. It also provides accurate temperature control and is cost-effective. As a result, it is a reliable product that provides excellent performance at an economical price.

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