Precise Temperature Control for Every Application

Meet the ATR224, your go-to solution for accurate and affordable temperature control. This compact and versatile PID temperature controller is designed to meet a wide range of industrial and laboratory needs. Whether you're working with a thermocouple, RTD, mA, voltage, thermistor, or potentiometer input, the ATR224 has you covered. With its ability to accept various input types, it provides the flexibility you need for your temperature control applications.

Multiple Control Inputs

The ATR224's versatility extends beyond input compatibility. It can be easily configured to accept different input sources, making it a highly adaptable temperature controller for various systems. Plus, its digital input capability adds an extra layer of control, enhancing its functionality.

Three Ways to Set Up

Setting up the ATR224 is a breeze. You have three convenient options to choose from:

1. Front Panel: The intuitive front panel interface allows you to program and configure the controller directly. It provides easy navigation and setup without the need for additional tools or software.
2. Labsoftview Software: For more advanced configurations and monitoring, you can use Labsoftview software. This user-friendly software offers a graphical interface for seamless control and data analysis.
3. Android Cellphone with NFC: Setting up the ATR224 is as simple as tapping your Android cellphone with NFC technology.

Flexible Control Modes

The ATR224 offers a wide range of control modes to suit your specific needs, including:

• ON-OFF Control with Programmable Hysteresis
• P (Proportional) Control
• PI (Proportional-Integral) Control
• PID (Proportional-Integral-Derivative) Control
• PD (Proportional-Derivative) Time Proportioned Control

Auto-Tuning for Precision

Never miss a beat with the loop break alarm function. It alerts you when there's a disruption in your control loop, ensuring that you're always in the know.

Soft Start and Motorized Valve Logic

Enhance the longevity of your equipment with the ATR224's soft start feature. It ensures a gradual increase in temperature, reducing wear and tear. Additionally, the controller's logic for motorized valves adds another layer of precision to your control system.

Compact and Easy to Install

With its 48 x 48 mm panel cutout, the ATR224 is compact and easy to install in various systems, saving you valuable space while providing top-notch temperature control.
For cost-effective, reliable, and versatile temperature control, the ATR224 is the solution you've been waiting for. Whether it's in the lab, on the factory floor, or in your industrial processes, trust the ATR224 to deliver consistent and precise results every time.

ATR224 Specifications

Input	°F	°C
K type Thermocouple	-436 to 2480°F	-260 to 1360°C
S type Thermocouple	-40 to 3200°F	-20 to 1760°C
R type Thermocouple	-40 to 3200°F	-20 to 1760°C
J type Thermocouple	-436 to 2192°F	-200 to 1200°C
T Type Thermocouple	-436 to 752°F	-260 to 400°C
E Type Thermocouple	-436 to 1796°F	-260 to 980°C
N Type Thermocouple	-436 to 2336°F	-260 to 1280°C
B Type Thermocouple	-328 to 3308°F	100 to 1820°C
RTD PT100	-328 to 1112°F	-200 to 600°C
RTD PT500	-328 to 284°F	-200 to 140°C
NI 100	-76 to 356°F	-60 to 180°C
NTC 10K Ohm Thermistor	-40 to 302°F	-40 to 150°C
PTC 1K Ohm Thermistor	-40 to 302°F	-40 to 150°C
PT500	-148 to 1112°F	-100 to 600°C
PT1000	-148 to 1112°F	-100 to 600°C
Current	4-20 mA	0-20 mA
Voltage	0-5 V	0-10 V
Voltage	0-60 mV	0-1 V
Potentiometer	0-1 Kohm	0-150 Kohm
Ni 120	-76 to 464°F	-60 to 240°C
NTC 10K B3694K	-40 to 302°F	-40 to 150°C
PTC 2252 B3976K	-40 to 302°F	-40 to 150°C
Output	2 x Relays 2 A 250V AC	12/24 V DC 25 mA SSR
Power Supply	24 to 230Vac/Vdc.
Power Consumption	8 W max.
Temperature Range	Operative -32°F +113°F	-0°C +45°C
Humidity	(non condensing) 35-95%.
Housing	Polycarbonate UL94V0 self-extinguishing
Dimensions	1.8 " x 1.8 " x 4.1",	48 x 48 x 105 mm.
Weight	6 oz 185 g.
EMC	For industrial environments.
	Immunity: EN 61000-6-2.
	Emission: EN 61000-6-4.
Configuration	PC Configurable, Memory Card

What types of input can the ATR224 PID temperature controller accept?

The ATR224 PID temperature controller can accept various input types, including thermocouples, RTDs, mA, voltage, thermistors, and potentiometers. It also has a digital input capability for added flexibility.

How can I set up the ATR224 PID temperature controller?

You have three convenient options for setting up the ATR224:

1. Front Panel: You can program and configure the controller directly using the intuitive front panel interface.
2. Labsoftview Software: For more advanced configurations and monitoring, you can use Labsoftview software, which offers a graphical interface for control and data analysis.
3. Android Cellphone with NFC: If you're on the go, you can set up and control the ATR224 using your Android cellphone with NFC technology.

What control modes are available with the ATR224 PID temperature controller?

The ATR224 offers a range of control modes, including ON-Off control with programmable hysteresis, P (Proportional) control, PI (Proportional-Integral) control, PID (Proportional-Integral-Derivative) control, and PD (Proportional-Derivative) time proportioned control.

Does the ATR224 support auto-tuning?

Yes, the ATR224 supports both automatic and manual auto-tuning. This feature allows you to fine-tune your temperature control system for optimal performance.

What alarm modes are available with the ATR224 PID temperature controller?

The ATR224 offers various alarm modes, including Absolute/Threshold alarm, Band alarm, High/Low Deviation alarm, and optional manual reset for alarms.

What is the loop break alarm function, and why is it useful?

The loop break alarm function in the ATR224 alerts you when there is a disruption in your control loop. This feature is valuable because it ensures that you are promptly informed of any issues affecting your temperature control system.

Can the ATR224 PID temperature controller be used for both heating and cooling applications?

Yes, the ATR224 can be configured for both heating and cooling applications, thanks to its versatile PID control.

What is the purpose of the soft start feature in the ATR224?

The soft start feature in the ATR224 gradually increases the temperature, reducing wear and tear on equipment and enhancing its longevity.

How is the ATR224 PID temperature controller programmed using an Android cellphone ?

To program the ATR224 using an Android cellphone with NFC, you can simply tap your phone to the controller, initiating communication and control through the dedicated mobile app.

What is the panel cutout size for the ATR224 PID temperature controller?

The panel cutout size for the ATR224 PID temperature controller is 48 x 48 mm, making it compact and easy to install in various systems.

Discover the ATR224, your affordable and versatile PID temperature controller with compatibility for multiple input types and a range of control modes. From intuitive front panel setup to remote control via Labsoftview software and NFC-enabled Android devices, the ATR224 ensures precise temperature regulation for a variety of applications.