Analog Non-Indicating Type PID Temperature Controllers TA Series

Product Overview

The TA Series temperature controllers are designed to deliver precise temperature control with simplicity and reliability. These controllers feature an easy-to-use analog dial for setting temperatures and offer both auto-tuning PID control and ON/OFF control. Users can switch between these control modes via an external switch. Additionally, LED indicators provide clear visual feedback on temperature deviations and control output status, ensuring effective monitoring and adjustment.

Key Features

• Auto-Tuning PID Temperature Control: The controllers automatically adjust the PID parameters to maintain optimal temperature control, reducing the need for manual tuning.
• PID and ON/OFF Control: Easily toggle between PID and ON/OFF control modes using an external switch to meet varying application requirements.
• Deviation Indicators: LED indicators (green and red) display temperature deviation, allowing users to quickly assess if the process temperature is within the desired range.
• Control Output Indicator: A red LED provides a clear indication when the control output is active, enhancing monitoring efficiency.
• Stop Control Output Function: Adjust the output using an analog dial to halt the control output when necessary.
• Sensor Disconnect Display Function: The device alerts the user when a sensor is disconnected, ensuring timely maintenance and preventing errors.
• Built-In Microprocessor: Ensures accurate control and reliable operation across various applications.

Input Types and Temperature Ranges

The TA Series supports multiple input types, each with a specific temperature range:

• Thermocouple K (CA): 0 to 1200°C (32 to 2192°F)
• Thermocouple J (IC): 0 to 400°C (32 to 752°F)
• RTD DPt100Ω: -50 to 400°C (-58 to 752°F)

These ranges provide flexibility in selecting the appropriate sensor for different temperature control needs.

Unit Descriptions

Each unit in the TA Series has several important components and indicators:

1. Input Type: Allows setting the temperature within the sensor's input range.

2. Temperature Unit Display: Displays the temperature in Celsius or Fahrenheit.

3. Temperature Range Display: Shows the set temperature range.

4. SV Dial: Adjusts the setting value, with changes applied after 2 seconds for stable input.

5. Control Output Indicator (OUT): Indicates when control output is active.

6. Deviation Indicator: Displays the deviation of the present value (PV) from the set value (SV).

7. Control Type Selection Switch: Allows switching between PID and ON/OFF control modes.

These features ensure easy operation and effective temperature control.

Additional Components

For enhanced functionality and safety, consider the following additional components (sold separately):

• 8 Pin Socket: Models PG-08, PS-08(N) are compatible.
• Terminal Protection Cover: RMA / RLA Cover is available to protect terminals from dust and damage.

These accessories are essential for maintaining the longevity and performance of the controllers.

Ordering Information

To order the correct model of the TA Series temperature controller, consider the following:

1. Size Options:

• S: DIN W 48 × H 48 mm (8-pin plug type)
• M: DIN W 72 × H 72 mm
• L: DIN W 96 × H 96 mm

1. Control Output Type:

• R: Relay
• S: SSR drive

1. Input Sensor Type:

• K: K (CA)
• J: J (IC)
• P: DPt100Ω

1. Temperature Range: Select based on the input sensor.

2. Temperature Unit:

• C: Celsius (℃)
• F: Fahrenheit (℉)

Ensure you select the appropriate model that fits your specific application needs.

• Input Specifications:

           RTD: DPt100Ω with allowable line resistance per wire ≤ 5 Ω

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