The TD2261 is an IFM temperature transmitter with an integrated 4-digit LED display for clear local temperature monitoring. It uses a Pt 1000 sensing element for accurate and stable process-temperature measurement. The unit supports a configurable 4–20 mA analogue output for connection to PLC and control systems. IO-Link communication provides convenient parameterisation, diagnostics and access to additional device information. Its stainless-steel construction and hygienic process connection make it suitable for demanding industrial applications. The 250 mm installation length provides suitable immersion depth for many process measurement installations.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The TD2261 combines a temperature sensor, transmitter electronics and local display in one compact industrial unit. Its stainless-steel wetted construction is designed for hygienic process environments and demanding industrial conditions. The 250 mm installation length allows the sensing element to be positioned at the required process measurement point. The compact transmitter design simplifies installation in automated process equipment. Its integrated display allows operators to read the measured temperature directly at the installation location. The robust construction supports reliable long-term operation in industrial production systems.
The transmitter uses a Pt 1000 sensing element according to DIN EN 60751 Class A. The nominal measuring range is -50...150 °C, providing flexibility for a wide range of process-temperature applications. A 4–20 mA analogue output allows the measured value to be transferred to conventional control systems. IO-Link provides additional digital communication, parameterisation and diagnostic functions. The device offers fast dynamic response with T05/T09 values of approximately 1/3 seconds. This makes the TD2261 suitable for both continuous monitoring and automated temperature-control applications.
The integrated 4-digit seven-segment LED display provides clear local temperature indication. The display supports Celsius and Fahrenheit temperature presentation. An M12 connector provides a compact industrial electrical connection. IO-Link COM2 communication at 38.4 kBaud enables configuration and digital data exchange with compatible automation systems. The analogue 4–20 mA signal provides compatibility with standard PLC inputs and controllers. Combining local indication with analogue and digital communication reduces the need for additional display equipment.
The TD2261 is suitable for hygienic temperature measurement in food, beverage, dairy and process industries. Stainless-steel wetted materials support applications where cleanability and material compatibility are important. IP67, IP68 and IP69K protection help the transmitter withstand demanding environmental and washdown conditions when properly installed. The device is suitable for measuring the temperature of liquids and gases. Its extended probe length can be used in vessels and pipelines where deeper immersion is required. Installation should always be selected according to process temperature, pressure, connection and cleaning requirements.
4-digit LED display
Pt 1000 Class A sensor
-50...150 °C measuring range
°C / °F display
4–20 mA analogue output
IO-Link 1.1 communication
COM2, 38.4 kBaud
250 mm installation length
6 mm probe diameter
M12 electrical connection
Short-circuit protection
Overload protection
Reverse-polarity protection
IP67 / IP68 / IP69K protection
Stainless-steel wetted construction
Food processing equipment
Dairy processing systems
Beverage production lines
Brewing equipment
Hygienic process vessels
Storage tanks
Process pipelines
CIP-capable systems
Liquid temperature monitoring
Gas temperature monitoring
Thermal process control
Filling equipment
Packaging machinery
PLC temperature control
Industrial automation
| Specification | Details |
|---|---|
| Model | TD2261 |
| Type code | TD-250CFED06-A-ZVG/US |
| Product type | Temperature transmitter with display |
| Sensor element | Pt 1000 |
| Sensor standard | DIN EN 60751 |
| Sensor class | Class A |
| Measuring range | -50...150 °C / -58...302 °F |
| Factory setting | -10...150 °C |
| Display | 4-digit 7-segment LED |
| Display unit | °C / °F |
| Display resolution | 0.1 K |
| Analogue output | 4–20 mA |
| Analogue output resolution | 0.04 K |
| Maximum load | 300 Ω |
| Communication | IO-Link |
| IO-Link revision | 1.1 |
| IO-Link mode | COM2 |
| Baud rate | 38.4 kBaud |
| Minimum cycle time | 2.3 ms |
| Operating voltage | 18...32 V DC |
| Current consumption | <50 mA |
| Installation length | 250 mm |
| Probe diameter | 6 mm |
| Electrical connection | M12 A-coded |
| Protection | IP67 / IP68 / IP69K |
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