DIN Rail Mount Temperature Transmitter — TTD Series

TTD Series

The DIN rail temperature transmitter in the TTD Series is designed for control panels and PLC/DCS cabinets where temperature signals need to be converted into a stable 4-20mA output. It supports RTD, thermocouple, mV, resistance and potentiometer inputs, making it suitable for centralized temperature signal conversion in industrial automation systems.

In many plants, temperature sensors are installed at different process points, while signal conversion and monitoring are managed inside a control cabinet. A DIN rail mounting design helps keep wiring organized, simplifies panel integration and supports easier maintenance during operation. This makes the TTD Series useful for PLC panels, DCS cabinets, machine panels, utility panels and centralized process monitoring systems.

The TTD Series DIN rail temperature transmitter supports USB communication or optional HART communication as per configuration. It also offers features such as active cold junction compensation for thermocouple inputs, configurable sensor burnout alarm, user-adjustable damping and optional galvanic isolation. These features help improve signal reliability and make the transmitter suitable for demanding industrial environments.

This transmitter can be used in power plants, steel plants, cement plants, chemical plants, oil & gas systems, water utilities and other process industries where panel-mounted temperature signal conversion is required. For complete support, TIPL can help users select the correct input type, measuring range, output configuration, communication requirement and panel wiring arrangement.

  • Panel-mounted signal conversion
  • Universal input flexibility
  • 4-20mA output support
  • Optional HART communication
  • Centralized wiring setup

Input type guidance

Range configuration support

Panel wiring support

Calibration & service backup

Still Confused What to Buy?
Need help deciding? Download resources to know more about the product.

https://www.tipl.com/wp-content/uploads/2026/05/Din-Rail-Mount-Temperature-Transmitters.pdf

  • DIN rail mounting for control panels and cabinets
  • RTD, thermocouple, mV, resistance and potentiometer input support
  • 4-20mA DC two-wire loop powered output
  • USB communication or optional HART communication
  • Optional galvanic isolation up to 2 kV AC
  • Active cold junction compensation for thermocouple input
  • Configurable sensor burnout alarm
  • User-adjustable damping from 0 to 30 seconds
  • Automatic sensor-specific linearization
  • Dual sensor input support in relevant configuration
  • Wide ambient operating range from -40°C to +85°C
  • Compact polycarbonate housing
  • Suitable for centralized temperature measurement loops
  • PLC and DCS panel temperature signal conversion
  • RTD and thermocouple input conversion
  • Control cabinet temperature loops
  • Centralized signal wiring
  • Process temperature monitoring
  • Power plant control panels
  • Steel and cement plant automation panels
  • Chemical and oil & gas control systems
  • Utility and machine monitoring panels
  • Model: TTD Series
  • Mounting Type: DIN rail mounting
  • Input Types: RTD, Thermocouple, mV, Resistance, Potentiometer
  • RTD Input: Pt100, Pt200, Pt500, Pt1000, Pt50, Cu10, Cu50, Cu100, Ni120 and related variants
  • Thermocouple Input: T, E, J, K, N, R, S, B
  • Output Signal: 4-20mA DC, two-wire loop powered
  • Communication: USB / HART as per configuration
  • Supply Voltage: 9 to 32V DC, 24V DC recommended
  • Response Time: < 1 second
  • Switch-on Delay: ≤ 5 seconds
  • Damping: 0 to 30 seconds, user adjustable
  • Cold Junction Compensation Accuracy: ±1°C
  • Isolation: 2 kV AC galvanic isolation between input and output, based on configuration
  • Failure Alarm: Low alarm 3.6mA; high alarm 21–23mA
  • Overrange / Underrange: Underrange 3.9mA; overrange 21mA
  • Current Output Resolution: 0.3µA
  • Ambient Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +100°C
  • Relative Humidity: 0 to 95% RH, non-condensing
  • Housing Material: Polycarbonate
  • Dimensions: 115 × 100 × 22 mm
  • Protection: IP20 or same as enclosure rating
  • Weight: Approx. 100 g

    Comprehensive Services Using This Product

    From installation to ongoing support, we’re with you every step of the way.

    What Customers Say About Us

    Stable Performance in Plant Operations

    We recently used the DIN Rail Mount Temperature Transmitter in our power plant application, & the performance has been reliable during operations. The delivery was timely.

    Mr. Rajesh Sharma
    Mr. Rajesh SharmaManager – Instrumentation Dept.
    Reliable Readings & Good Support

    The transmitter has been performing well in our cement process application with stable & accurate temperature readings. The overall experience, from product selection to support coordination, was good.

    Mr. Amit Verma
    Mr. Amit VermaAssistant Manager – E&I
    Smooth Installation & Compact Design

    We installed this transmitter in our water treatment panel, and the setup process was smooth for our team. The compact design and steady performance have been suitable for our monitoring requirements.

    Mr. Sanjay Mehta
    Mr. Sanjay MehtaSenior Engineer – Automation
    Dependable Performance in Industrial Conditions

    We are using this transmitter in our steel plant operations, and the product has been performing reliably in demanding working conditions. The commissioning process and overall coordination support were satisfactory.

    Mr. Vikram Singh
    Mr. Vikram SinghDeputy Manager – Instrumentation
    Easy Setup & Professional Coordination

    Our maintenance team found the DIN Rail Mount Temperature Transmitter easy to set up. We are satisfied with the product performance & the support received throughout the purchase process.

    Mr. K. R. Nair
    Mr. K. R. NairHead – Maintenance & Utilities

    Insights & News

    Ensuring Environmental Compliance with CEMS: A Step Ahead
    Learn how Continuous Emission Monitoring Systems (CEMS) help industries stay compliant with environmental norms, providing real-time emission data, remote monitoring, and actionable insights for sustainable and responsible manufacturing.
    How Predictive Maintenance is Transforming Industrial Efficiency
    Discover how advanced monitoring tools like vibration and ultrasound solutions are helping industries move from reactive to predictive maintenance—reducing downtime, extending equipment life, and optimizing productivity across critical operations.

    Clients Who Have Transformed Their Operations with This Product

    Logo
    Logo
    Logo
    Logo
    Logo
    Logo
    Logo
    Logo
    Logo
    Logo
    Logo

    Frequently Asked Questions

    The TTD Series suits control panels and PLC cabinets where users need centralized temperature signal conversion.
    TTD supports RTD, thermocouple, mV, resistance and potentiometer inputs. So, one model can cover different temperature measurement loops.
    Yes. TTD supports HART communication in the relevant configuration. It also supports USB communication for configuration.
    Users should select this type when signal conversion needs to happen inside a panel or cabinet. It helps keep wiring and maintenance centralized.
    Yes. TTD supports both RTD and thermocouple inputs. However, users should confirm the input configuration before selection.
    TTD fits inside panels and control cabinets. However, TTFU fits field locations and includes a rugged field housing with display.

    Download Resources

    Send Us Your Requirements

    We will respond you soon.

    Share:
    Send Us Your Requirements

    Fill the form to download resources

    Send Us Your Requirements

    We will respond you soon.