ATR142

Ramp Soak Temperature Controller
  • Features
    • UL, CE.
    • Ramp and Soak Generator
    • Set Point Display
    • Digital Input
    • 4 Digit Temperature Controller
    • PC Programmable
    • Memory Card Programmable
    • 1 1/4 x 2 7/8 " cut out
    • 32 x 74 mm cut out
    • Isolated
    • Output up to 2 relays
    • SSR


Ramp Soak Temperature Controller

This controller has been replaced by the ATR144. A newer better and lower cost contoller. Ramp Soak Temperature Controller Infographics,

The ATR142 Ramp Generator and Soak Temperature Controller is a highly versatile 4-digit PID controller designed for precision temperature management across various industrial applications. With dual displays showing both the measured variable and the set point, this controller ensures real-time monitoring and easy adjustments.
Its compact design, requiring a minimal panel cut-out of only 1 1/4 x 2 7/8 inches, makes it ideal for installations with space constraints. The ATR142 is built to withstand harsh environmental conditions, offering protection up to IP65 when equipped with an optional gasket.

Key Features

  • Dual Display: Simultaneously view the measured value and the set point with its green and red LED displays.
  • Multiple Set Points: Configure up to three set points, which can be triggered by a digital input to create complex temperature profiles. These profiles allow for precise temperature ramps and soaks, enabling the temperature to rise or fall at predetermined intervals, maintain specific levels for defined periods, and cool down as required.
  • Flexible Output Options: The ATR142 supports up to two relays, a solid-state output, and an optional RS485 Modbus communication interface, making it adaptable to a wide range of control and alarm scenarios.
  • Wide Sensor Compatibility: The controller accommodates various sensor inputs, including thermocouples, RTDs, mA, voltage, mV, thermistors, and potentiometers. This flexibility makes it suitable for temperature, flow, level, pH, pressure measurements, and more.
  • Easy Configuration and Cloning: The ATR142 can be programmed via its intuitive front panel keypad or through PC-based software. A memory card option allows for high-speed cloning of multiple units, simplifying configuration and setup.
  • Accurate and Responsive: With a sampling time of 15 ms and high accuracy (0.5% ± 1 digit for TC/RTD and 0.2% ± 1 digit for mA/V), the ATR142 ensures precise control and reliable operation.
  • Certified Quality: The ATR142 is CE marked and UL recognized, ensuring compliance with international safety and quality standards.

ATR142 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 -328 to 3200°F -200 to 1760°C
RTD PT100 -328 to 1112°F -200 to 600°C
RTD PT100 -328 to 284°F -200 to 140°C
NI 100 -76 to 356°F -60 to 180°C
NTC 10K Ohm Thermistor -40 to 257°F -40 to 125°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
Voltage 0 to 10V 0-40mV
Current 0 to 20mA 4 to 20mA
Potentiometer 1 to 6K 1 to 150K
Output 2 x Relays 8 A. SSR.
Power Supply 12 to 24Vac/Vdc, 115Vac, 230Vac.
Power Consumption 3 to 6VA max.
Power Supply Operative- 32°F +113°F -0°C +45°C
Humidity (non condensing) 35-95%.
Housing Polycarbonate UL94V2 self-extinguishing
Dimensions 3 3/8" x 3 " x 2 1/8", 35 x 77x x 53 mm.
Weight 3 oz 100 g.
EMC For industrial environments.
Immunity: EN 61000-6-2.
Emission: EN 61000-6-4.
Configuration PC Configurable, Memory Card

ATR142 Wiring Connections

Power Supply ATR142-ABC ATR142-ABC-T
Positive Terminal 2 Terminal 2
Negative Terminal 1 Terminal 1
Output
Relay 1
Normally Closed Terminal 3 Terminal 3
Common Terminal 4 Terminal 4
Normally Open Terminal 5 Terminal 5
Relay 2
Common Terminal 6
Normally Open Terminal 7
RS485 Option Terminal 6
Terminal 7
SSR Output Negative 8 Negative 8
Positive 9 Positive 9
T/C's, Voltage, mA Positive 12 Positive 12
Negative 11 Negative 11
2 Wire Current Negative 9 Negative 9
Positive 12 Positive 12
Thermistor Terminal 10 Terminal 10
Terminal 11 Terminal 11
Potentiometer Terminal 10 Terminal 10
Terminal 12 Terminal 12
Wiper Terminal 11 Terminal 11

ATR142-ABC

One Analog input, Two Relay Outputs, 1 Digital PNP Solid State relay. Power Supply 24 to 230 V ac/dc

4 Digit PID Controller 115 Vac power

ATR142-ABC-T

One Analog input, Modbus RS485, One Relay Output, 1 Digital PNP Solid State relay. Power Supply 24 to 230 V ac/dc

Ramp Soak Temperature Controller

Applications

The ATR142 is ideal for applications requiring precise temperature control, such as industrial ovens, environmental chambers, and process heating. It is also suitable for controlling other process variables like flow, level, pH, or pressure, making it a versatile solution for a wide range of industries.

Accessories and Options

Ordering Information

When ordering the ATR142, specify the required output configuration (relays, SSR, RS485 Modbus) and sensor input type to ensure compatibility with your specific application needs.

Pixsys ATR142: A Reliable Choice for Precision Temperature Control

Please note that the ATR142 has been superseded by the ATR144, which offers enhanced features and functionality. For new applications, consider the ATR144 as an alternative.

FAQs for ATR142 Ramp Soak Temperature Controller

What is the primary function of the ATR142 Ramp Soak Temperature Controller?
The ATR142 is designed for precise temperature management in various industrial applications. It offers ramp and soak capabilities, allowing for temperature control profiles where the temperature can be gradually increased or decreased over time, maintained for a set period, and then cooled down as needed.
How many set points can be configured on the ATR142?
The ATR142 supports up to three set points. These set points can be triggered by a digital input, enabling the creation of complex temperature profiles suitable for various processes.
What types of sensors are compatible with the ATR142?
The ATR142 is highly versatile and compatible with a wide range of sensors, including thermocouples (types J, K, R, S), RTDs (Pt100, Ni100, Pt500, Pt1000), PTC, NTC, mA, voltage (0 to 10 V DC), and potentiometers (up to 6 kΩ or 150 kΩ).
Can the ATR142 be configured for remote monitoring?
Yes, the ATR142 can be equipped with an optional RS485 Modbus communication interface, allowing for remote monitoring and integration with other systems using the Modbus RTU protocol.
How is the ATR142 configured and set up?
The ATR142 can be configured using its front panel keypad or through PC-based software. Additionally, a memory card option is available for cloning and high-speed configuration of multiple units, making it easy to set up several controllers with the same settings.
Is the ATR142 suitable for use in harsh environments?
Yes, with the optional gasket, the ATR142 provides IP65 protection, making it suitable for use in environments with dust, moisture, or other challenging conditions. Without the gasket, it offers IP54 protection at the front panel.
What are the typical applications for the ATR142?
The ATR142 is ideal for applications requiring precise temperature control, such as industrial ovens, environmental chambers, and process heating. It is also suitable for controlling other process variables like flow, level, pH, or pressure.
What power supply options are available for the ATR142?
The ATR142 can operate with a supply voltage ranging from 24 to 230 V AC/DC, making it adaptable to various power environments.

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