Slim Single Display PID Temperature Controllers TR1D Series

Product Overview

The TR1D Series slim single display PID temperature controllers are designed for precision and efficiency, offering a high-speed sampling rate of 50ms with a display accuracy of ±0.3%. These controllers provide exceptional temperature regulation through simultaneous heating and cooling control, making them ideal for a wide range of industrial applications. The compact 22.5mm width and convenient DIN rail bracket allow for seamless installation in space-constrained environments. The intuitive front display simplifies the process of setting control statuses and parameters, ensuring user-friendly operation.

Key Features

• Compact Design: The TR1D Series features a space-saving design with a narrow width of 22.5mm, perfect for installations where space is at a premium.
• High-Speed Sampling: With a sampling cycle rate of just 50ms, these controllers ensure rapid response and precise temperature control.
• Simultaneous Control: These controllers allow for simultaneous heating and cooling control, providing flexible and versatile temperature management.
• Output Flexibility: Users can switch between current output and SSR drive output, depending on their specific needs.
• Easy Installation: The controllers are designed for effortless mounting on DIN rails, supported by a patented design that ensures stability and ease of use.
• Communication Capabilities: Models equipped with RS485 communication output are available, supporting Modbus RTU or ASCII protocols with communication speeds up to 115,200 bps.
• Advanced Parameter Management: Parameters can be set and monitored via PC, using USB or RS485 communication, through the comprehensive DAQMaster software provided by Autonics.
• Heater Disconnect Alarm: A heater disconnect alarm function is included with CT input capability, enhancing safety and reliability.

Model Variations

The TR1D Series offers multiple models, each tailored to meet different application needs:

• TR1D-14RN: Features relay control output with one alarm output.
• TR1D-14RR: Includes dual relay control outputs with two alarm outputs and CT input.
• TR1D-R4RR: Relay control with additional alarm, transmission output, and CT input.
• TR1D-T4RR: Relay control combined with alarm, RS485 communication, and CT input.
• TR1D-14CN: Comes with Current/SSR output and one alarm output.
• TR1D-14CC: Dual Current/SSR outputs with alarm, transmission output, and CT input.
• TR1D-R4CC: Current/SSR output paired with additional alarm, transmission output, and CT input.
• TR1D-T4CC: Current/SSR output integrated with alarm, RS485 communication, and CT input.

Communication Interface

The TR1D Series supports RS485 communication with Modbus RTU/ASCII protocols, allowing seamless integration with various industrial communication networks. It supports a maximum of 31 units on the network, with communication speeds ranging from 4,800 to 115,200 bps. The asynchronous two-wire half-duplex communication ensures efficient data exchange across the network.

Input Types and Ranges

The controllers are compatible with a variety of thermocouples and RTD inputs, including:

• Thermocouples: Types K, J, L, T, R, S with measurement ranges extending from -100°C to 1,700°C.
• RTD: Pt100 Ω, CU50 Ω, Nickel120 Ω with measurement ranges from -100°C to 400°C.

These inputs provide flexibility for different temperature measurement needs, ensuring accuracy and reliability across diverse applications.

Additional Features

• Display: The 7-segment, 4-digit red LED display provides clear visibility of the present value (PV) and set value (SV), ensuring easy monitoring and adjustment.
• Control Modes: Supports multiple control modes including ON/OFF, P, PI, PD, and PID control for versatile temperature management.
• Environmental Resistance: Designed to operate in environments ranging from -10°C to 50°C, withstanding vibration, humidity, and noise, ensuring long-term durability and performance.
• Heater Disconnect Alarm: The integrated heater disconnect alarm (with CT input) enhances operational safety by providing early warning of any heater disconnection.

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